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Aviation Survival Technician

Serves as a helicopter rescue swimmer conducting search and rescue operations from Coast Guard helicopters. Jumps from helicopters into open ocean, surf, and confined spaces to rescue survivors in distress.

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Recruiter vs. Reality
What they tell you

ASTs are Coast Guard rescue swimmers — the people who jump out of helicopters into hurricane-driven seas to pull survivors out of the water. 'So Others May Live' is the rescue swimmer motto and it means exactly what it says. The AST pipeline is physically demanding, the washout rate is real, and the job is genuinely one of the most heroic in any branch. Flight pay, special duty pay, and a mission that will be on the evening news when you do it well.

What it's actually like

Rescue swimmer school is physically and psychologically demanding with intentional attrition. The candidates who make it are self-selected for the specific combination of physical capability, calm under pressure, and water competence that open-ocean rescue requires. Once you're wearing the rescue swimmer wings, the job is exactly what it says: you jump into conditions that are actively trying to kill the people you're rescuing, and you bring them back. The trauma exposure and the psychological weight of rescue swimmer operations are real career features that the Coast Guard is improving its support for. The flying hours and the rescue swimmer credential are genuine differentiators in civilian aviation and search-and-rescue careers.

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Execute the Job — By Rank

How you actually run this job at each rank — what you do, what you drill, which manuals you own, and what good looks like. Written for the soldier, sailor, airman, Marine, or Guardian currently in the seat. Each rank deeplinks into the full Playbook deep-dive: time-blocked schedules, unit-type variations, career decisions, and the read on the next rank.

E1-E3SR — AA (Non-Rated to Aviation Airman)

You are a non-rate in the most physically demanding enlisted pipeline in the Coast Guard. The orange suit is not yours yet — your job right now is to survive the screening, survive the A-school, and convince the instructors at Elizabeth City that you want the water more than you want to quit.

What You Actually Do

You came out of TRACEN Cape May after eight weeks and, if you screened for AST, reported to the Aviation Training Center at Elizabeth City, NC or to an interim duty station while you await a class date. The AST pipeline is one of the longest and most physically punishing A-schools in the service — roughly 15 to 18 months from Airman School through rescue swimmer qualification, including the Rescue Swimmer School itself with its deliberate high-attrition screening week, emergency medical training to at least NREMT-Basic, survival systems training, and initial helicopter crew qualification on the HH-65 or MH-60. Before you ever enter the water wearing the rating, you are standing duty at the ATC, maintaining your physical readiness above and beyond the standard PFT, studying the medical curriculum, and learning what it looks like to work with the aircrew you will deploy from. The attrition rate is real — graduates are not guaranteed, and the pipeline filters for people who can perform technically under stress, not just people who are physically strong. In the barracks and on the PT field, your job is simple: show up, do the work, and do not quit.

Key Skills to Drill
  • 01Meet and maintain the AST physical fitness screening standard — the pool events, the run, the swim times — every cycle, because the school measures you continuously and the screening does not end after selection.
  • 02Learn basic first aid and emergency medical principles from the first day of EMT coursework — airway management, hemorrhage control, patient assessment — so the clinical instruction builds on something when the pace accelerates.
  • 03Operate in water without panicking — open ocean swim, mask/snorkel/fins evolutions, tread water under physical load — to the standard the Rescue Swimmer School publishes for its entry screening.
  • 04Stand duty, stand watch, and operate within the ATC's organizational structure without being the airman the duty chief is looking for when something is missing.
  • 05Absorb survival systems training — emergency egress from a submerged aircraft, life raft operations, signaling equipment, exposure suit donning and doffing — under time pressure and in realistic conditions.
  • 06Study the medical curriculum with the discipline of someone who will be the most qualified medical person in the water in a disaster zone, because that is exactly what you will be.
Manuals & References
  • AST Rating Performance Qualification Standard (PQS) — the qual book that takes you from non-rate through the rating pipeline; get it early and read it before the first week of A-school.
  • COMDTINST M1000-series — Coast Guard Personnel Manual (the umbrella for leave, liberty, advancement, and conduct as a member).
  • COMDTINST M1020.8 (current revision) — Weight and Body Fat Standards; the AST community holds itself to a standard above the PFT floor, but the official requirement starts here.
  • National Registry of Emergency Medical Technicians (NREMT) — EMT-Basic certification curriculum; this is the medical floor you are working toward; understand the scope before you start the coursework.
  • ATC Elizabeth City AST program materials — the current course of instruction and physical readiness standards published by the Aviation Training Center; verify against current ATC guidance.
  • COMDTINST M16130.2 (Search and Rescue Manual) — understand the framework you will be executing before you complete the pipeline; ASTs operate inside this doctrine on every case.
Standards You Must Hit
  • AST A-school designation and a class date at ATC Elizabeth City, NC — your EER as a non-rate, your physical readiness, and the command endorsement are what get you the seat.
  • Physical fitness maintained well above the minimum PFT standard throughout the pipeline — the Rescue Swimmer School measures your fitness at every phase, not just at entry.
  • NREMT-Basic certification achieved on schedule inside the AST medical curriculum — the clinical certification is not optional, and the pipeline does not pause while you retest.
  • Zero conduct incidents throughout the pipeline — the AST training program is small, the cadre is watching continuously, and a DUI or UCMJ-equivalent action at this stage ends the pipeline assignment.
  • Graduation from the Rescue Swimmer School — the deliberate screening event that qualifies you as a USCG Rescue Swimmer. Not everyone who starts completes it, and graduating is the single most important professional achievement of the e1-e3 tier.
Common Technical Mistakes
  • Underestimating the medical curriculum. The pool and the PT field are visible; the clinical training is where people quietly fall behind. Miss the EMT certification and the entire pipeline gates on that credential.
  • Treating the survival systems training as a logistics evolution instead of a life-safety event. Emergency underwater egress training is not a check-the-box drill — aircraft ditch into water, and the AST who does not own the egress procedure is the one who does not get out.
  • Physical overtraining between pipeline phases to the point of injury. The school expects peak fitness; training-induced injury that pulls you from a phase costs months and may end the pipeline assignment.
  • Going quiet about a medical or injury issue because you do not want to be dropped. The pipeline medics are on your side — hiding a shoulder injury until it is a tear is the mistake, not the injury itself.
  • Treating the duty section at ATC like any other first-unit assignment. You are in a working rescue swimmer community. Watch how the senior ASTs operate, ask questions in the right moments, and do not be the airman who has to be told to show up early.
What Good Looks Like

The good AA in the AST pipeline is the student the instructors know by name for the right reason — shows up early, performs in the pool without theatrics, knows the medical content cold before it is tested, and does not quit when the water is cold and the drills are running at 0500. By the time the Rescue Swimmer School screening week arrives, the physical preparation is behind the candidate, not ahead of them, and the command endorsement for the class date was not a conversation anyone had to have twice.

Go Deeper at E1-E3
Time-blocked daily schedule, unit-type variations, career decisions, full reading list with chapters — written for the soldier in this seat.
Full E1-E3 Playbook →
E4AST3 (Petty Officer Third Class)

You are a qualified Coast Guard Rescue Swimmer. The crow is on the sleeve and the USCG Rescue Swimmer designation is signed. The aircrew you deploy with already knows you can do the job — now prove they are right on an actual case.

What You Actually Do

You graduated the Rescue Swimmer School at ATC Elizabeth City and you are now assigned to an air station with helicopter rescue assets — Clearwater, Miami, Sitka, Kodiak, Elizabeth City, Cape Cod, New Orleans, Traverse City, or one of the smaller detachments. You deploy from HH-65 or MH-60 helicopters as the rescue swimmer on SAR and medevac cases, entering the water in whatever sea state and weather the case requires, performing emergency medical care on survivors, and managing the hoist evolution from below. You are also a trained aviation survival equipment technician — the other half of the rating — and you maintain survival gear, life rafts, parachutes, and helicopter emergency equipment per the current COMDTINST M13020.1 series. In garrison you stand rescue swimmer duty on the alert rotation, you conduct recurring water proficiency training and medical certification maintenance, you perform scheduled maintenance on the survival equipment inventory, and you study for the SWE for AST2. The alert duty rotation is real: when the alarm goes off, you suit up and launch, whatever the hour, whatever the sea state.

Key Skills to Drill
  • 01Execute a rescue swimmer deployment from HH-65 or MH-60 — swimmer deployment brief, water entry (jump, free-fall, or rescue device), survivor assessment, packaging, hoist cycle — to the standard the current AST curriculum and air station SOP publish.
  • 02Perform emergency medical assessment and stabilization in the water and on the rescue platform — primary and secondary survey, airway management, hemorrhage control, CPR, hypothermia management — at the NREMT-Basic level or higher, under sea conditions.
  • 03Conduct survival equipment maintenance on the assigned inventory per COMDTINST M13020.1 — life rafts, survival kits, emergency locator equipment, helicopter rescue hoists, aviation life support equipment (ALSE) — to the maintenance interval the manual requires.
  • 04Maintain NREMT certification and currency on medical protocols — the cert has a recertification cycle and it does not align itself to your alert rotation.
  • 05Conduct water proficiency training on the air station's recurring schedule — open-ocean swims, pool scenarios, simulated victim extractions — to the currency standard the air station rescue swimmer coordinator tracks.
  • 06Stand the rescue swimmer alert rotation with a kit inspection completed before every alert period — dry suit, survival vest, fins, mask, rescue knife, medical kit — zero discrepancies, because the first check the aviation machinist's mate runs on you when the alarm sounds is whether you are ready.
Manuals & References
  • COMDTINST M16130.2 (Search and Rescue Manual) — the SAR doctrine framework you execute on every case; know the rescue swimmer's role in the SAR mission structure.
  • COMDTINST M13020.1 (Aircraft Maintenance Manual) — the survival equipment and ALSE maintenance doctrine for the AST rating's maintenance responsibilities; verify against the current revision.
  • NREMT-Basic / EMT certification curriculum and recertification requirements — the medical standard the Coast Guard requires you to hold and maintain; pull the current NREMT recertification cycle from nremt.org.
  • COMDTINST M1000-series — Personnel Manual sections on advancement, EER, and the Servicewide Exam process for AST2.
  • Coast Guard Rating Knowledge for AST (the rating-specific bibliography for the Servicewide Exam) — pull the current list from the Coast Guard Institute; AST2 SWE eligibility starts forming at this paygrade.
  • ATC Elizabeth City AST C-school curriculum materials — water rescue, medical, and survival systems training updates that the air station rescue swimmer coordinator pushes to the watch floor.
Standards You Must Hit
  • USCG Rescue Swimmer designation current — the qualification is not static; air station rescue swimmer coordinators maintain currency rosters and the aircrew reads the current qual before the deployment brief.
  • NREMT-Basic certification current with no lapsed recertification — a lapsed NREMT pulls you from medical-qualified rescue swimmer status on the watchbill.
  • Water proficiency training currency maintained per the air station's rescue swimmer training schedule — pull the current standard from the unit's rescue swimmer coordinator.
  • Survival equipment maintenance records clean and traceable per COMDTINST M13020.1 — the ALSE inspector reads the maintenance log, not your assurance that it was done.
  • Servicewide Exam preparation in motion — bibliography pulled, study schedule built, rate training manual chapters worked; the March / August SWE is the gate to AST2.
Common Technical Mistakes
  • Deploying into the water with a kit that was not personally inspected before the alert period. The fins that someone else checked are the fins that fail when the surf is running three meters. Own your kit.
  • Lapsing NREMT certification because the recertification timeline did not match your deployment or PCS cycle. The cert is your responsibility, not the unit's medical officer's; a lapsed cert pulls you from the rescue swimmer watchbill.
  • Skipping open-ocean proficiency swims because "the pool hours cover it." Open-ocean performance in a survival suit in 4-foot chop is a different physical and psychological event than a pool lane. The cases you will run are in the open ocean.
  • Performing survival equipment maintenance outside your signed qualification scope without direct supervision. The ALSE inspector finds unsigned tasks in the maintenance record, and the gear you improperly serviced is the gear the survivor is wearing on the hoist.
  • Missing the SWE study cycle because the alert rotation is heavy. The AST community is small and the cutoffs are real; one missed study cycle translates directly into a missed advancement cycle at an already-thin advancement rate.
What Good Looks Like

The good AST3 is the rescue swimmer the air station rescue swimmer coordinator puts on the night-shift alert in December because the kit is always inspected, the NREMT cert is never lapsed, the proficiency training hours are logged, and the aircrew knows the swimmer will manage the case in the water instead of being managed by it. By the first SWE cycle, the bibliography is pulled, the study schedule is on the wall, and the AST2 who is mentoring this petty officer already knows the name.

Go Deeper at E4
Time-blocked daily schedule, unit-type variations, career decisions, full reading list with chapters — written for the soldier in this seat.
Full E4 Playbook →
E5AST2 (Petty Officer Second Class)

You are the senior rescue swimmer on many case deployments. The AST3 beside you is watching how you handle the hoist, the medical assessment, and the call when the scene is worse than the initial report.

What You Actually Do

You are a working AST2 at an air station with an operational HH-65 or MH-60 fleet. You stand the rescue swimmer watchbill as the primary or lead swimmer on cases, you are frequently the most senior rescue swimmer on a given deployment, and you may be the rescue swimmer coordinator's backup in managing water proficiency training currency for the AST3s in the section. The medical scope has expanded — most AST2s are working toward or hold AEMT or EMT-Paramedic certification, and the clinical skills available in the water and on the rescue platform increase with that credential. You also carry a deepened survival equipment maintenance portfolio: rigging, inspection, and certification of more complex ALSE assemblies per the COMDTINST M13020.1 series. You write the first round of EER inputs on the AST3s in your section, you run section training evolutions, and you own a chunk of the air station's rescue swimmer training program — typically managing the recurring proficiency schedule for one watch section. The SWE for AST1 is a real calendar item, and you are also beginning to look at whether a C-school slot — Advanced Rescue Swimmer, Helicopter Rescue Swimmer Instructor at ATC Elizabeth City, or an EMT-Paramedic program at a partnering institution — is on your record before the next advancement cycle.

Key Skills to Drill
  • 01Lead a rescue swimmer deployment as the primary swimmer on a complex case — multi-victim, degraded weather, difficult hoist geometry, nighttime operations — and debrief it to the aircrew and the rescue swimmer coordinator with the accuracy a lesson-learned brief requires.
  • 02Perform emergency medical care in the water and during transport at the NREMT-Basic level or higher, including IV access, advanced airway, and cardiac monitoring if holding an AEMT or Paramedic credential — and know the exact scope boundary between your cert level and the next.
  • 03Conduct and document survival equipment maintenance on the full AST3/AST2 inventory per COMDTINST M13020.1 — the ALSE inspector reads the maintenance records and the rescue swimmer coordinator reads the inspection discrepancy log.
  • 04Run a water proficiency training evolution for an AST3 section — scenario design, safety supervision, performance debrief — to the standard the rescue swimmer coordinator publishes.
  • 05Write a clean EER input on AST3s under your supervision — observable performance in the water, in the maintenance bay, and in the training record; no inflation, no generic rescue-swimmer filler.
  • 06Maintain dual currency: rescue swimmer qualification current and NREMT certification current through every PCS, every TDY, and every high-tempo deployment period simultaneously.
Manuals & References
  • COMDTINST M16130.2 (Search and Rescue Manual) — you are running cases inside this doctrine and debriefing them against its framework; own the rescue swimmer-specific sections.
  • COMDTINST M13020.1 (Aircraft Maintenance Manual) — the ALSE and survival equipment maintenance reference for your expanded maintenance responsibilities at the AST2 level.
  • NREMT-AEMT or Paramedic curriculum and scope of practice — the medical credential the AST community is moving toward at the senior-AST level; verify current NREMT certification pathways.
  • COMDTINST M1000-series — Personnel Manual sections on advancement, EER, and the Servicewide Exam process for AST1.
  • CIM 1610-series — Enlisted Employee Review (EER); you write inputs on AST3s now and you need to understand how the EER mark and the chief's narrative drive the SWE final multiple.
  • ATC Elizabeth City Helicopter Rescue Swimmer Instructor course and Advanced Rescue Swimmer course descriptions — C-school options that differentiate your record on the AST1 slate; verify availability and prerequisites with the rescue swimmer coordinator.
Standards You Must Hit
  • Rescue swimmer qualification current; NREMT-Basic minimum maintained; AEMT or Paramedic certification in progress or achieved at the AST2 level — the medical credential is the differentiator between a competitive AST2 record and a flat one.
  • EER marks at or near the unit average; inputs from the AST1 and ASTC are the variable and the AST community writes EERs that mean something at a tight advancement rate.
  • Servicewide Exam taken on cycle (March or August) with a bibliography-driven study plan; pull the current ALCGENL / CGPSC promotion message for the AST SWE cutoff and check the advancement rate — the community is small.
  • Water proficiency training currency maintained without exception — every open-ocean swim, every pool scenario, every quarterly currency event logged in the rescue swimmer coordinator's record.
  • ALSE maintenance qualifications current with zero outstanding inspection discrepancies attributable to your bench — the ALSE inspector's finding sheet does not distinguish between a rushed inspection and a missed one.
Common Technical Mistakes
  • Performing a rescue swimmer deployment beyond your medical scope of practice because the clinical situation seemed to call for it. Your scope is defined by your current certification, and the air station medical officer and the Coast Guard medical system hold you to that line.
  • Running a section proficiency training evolution without the safety briefing and the safety swimmer designated and briefed. The training accident is not the case the air station wants to generate, and the rescue swimmer coordinator will not be understanding about a skipped safety brief.
  • Letting ALSE maintenance records drift because the alert tempo is high. The ALSE inspector arrives when the tempo is high, not when it is convenient. A lapsed inspection interval on a life raft is a finding that names the AST who owns the bench.
  • Verbal performance feedback on AST3s instead of EER inputs and training records. The ASTC and the air station command need it on paper before the slate looks at the next promotion file.
  • Carrying a lapsed NREMT through a PCS because "I'll renew when I get to the new station." The recertification cycle does not reset on a PCS; a lapsed cert at the new station pulls you from the rescue swimmer watchbill on day one.
What Good Looks Like

The good AST2 is the rescue swimmer the rescue swimmer coordinator puts on the alert when the aircrew is going into the worst sea state of the week, because the kit is right, the medical credential is current, the proficiency hours are logged, and the swimmer will make the right call in the water when the scene is nothing like the initial report. The AEMT packet is in or the Paramedic coursework is running; the EER bullets on the AST3s below are specific and defensible; and the ASTC is already mentioning this petty officer's name for the Helicopter Rescue Swimmer Instructor slot at ATC Elizabeth City.

Go Deeper at E5
Time-blocked daily schedule, unit-type variations, career decisions, full reading list with chapters — written for the soldier in this seat.
Full E5 Playbook →
E6AST1 (Petty Officer First Class)

You are the senior rescue swimmer and the unit's ALSE and survival equipment section lead. The ASTC and the air station operations officer trust you with the worst case on the board — and the AST2s are learning the job by watching you run it.

What You Actually Do

You are the senior AST on a watch section at an air station or the unit's primary ALSE section supervisor, and you may be the designated Rescue Swimmer Coordinator for your air station — the billet that owns the rescue swimmer qualification currency roster, the water proficiency training schedule, and the section-level readiness brief to the air station operations officer. You deploy as the lead rescue swimmer on the most complex cases the air station runs and you sign Rescue Swimmer currency endorsements for the ASTC's appointment on the AST2s and AST3s below you. You carry the full ALSE and survival equipment maintenance portfolio for the section, including component inspections and certifications that are not delegated below your paygrade. You write EER inputs on AST2s and AST3s, you run the section training program, and you are the unit's point of contact for the ATC Elizabeth City Helicopter Rescue Swimmer Instructor pipeline — either you have completed it or you are in deliberate preparation for it. The chief board preparation is no longer a future conversation: EER profile, awards, the leadership C-school, the correspondence-course stack, and the ASTC sponsorship discussion are all in motion. Your NREMT credential is at EMT-Paramedic or close to it — at the AST1 level the medical standard is not EMT-Basic.

Key Skills to Drill
  • 01Run the air station rescue swimmer qualification and currency program as Rescue Swimmer Coordinator — qualification appointments, proficiency training schedule, currency rosters, and the readiness brief to the operations officer. Your signature on a currency endorsement is your word.
  • 02Lead complex rescue swimmer operations — degraded weather, multiple survivors, night operations, contaminated-water environments, surf zone deployments — and debrief them with the technical accuracy that feeds the unit's lessons-learned record.
  • 03Manage the ALSE and survival equipment section maintenance program per COMDTINST M13020.1 — component inspections, certification intervals, hazardous material control, and the maintenance record the ALSE inspector reads.
  • 04Perform emergency medical care at the NREMT-Paramedic level in the water, in the aircraft, and at the casualty collection point — and brief the receiving facility on the patient's status with the clarity an ER physician can work from.
  • 05Mentor two-to-three AST2s into AST1-SWE-competitive candidates: study plans, EER blocks, awards packages, C-school slate (Helicopter Rescue Swimmer Instructor at ATC Elizabeth City, Paramedic programs, ALSE advanced courses), and the medical credential pathway.
  • 06Sit in the air station operations officer's planning conversations and push back honestly when the rescue swimmer alert manning is being stretched below safe case coverage — the AST1 voice is the last operational filter before the watchbill goes thin.
Manuals & References
  • COMDTINST M16130.2 (Search and Rescue Manual) — you are the unit's senior operational authority on rescue swimmer doctrine and you teach it to the section.
  • COMDTINST M13020.1 (Aircraft Maintenance Manual) — you own the ALSE and survival equipment maintenance standard for the section; the ALSE inspector reads your maintenance record before they walk the bench.
  • NREMT-Paramedic curriculum and scope of practice — the medical credential the AST1 community is expected to hold or be actively pursuing; verify current NREMT Paramedic pathway requirements.
  • COMDTINST M1000-series — Personnel Manual sections on advancement, the Servicewide Exam, and the Service-Wide Personnel Board process for E-7 selection.
  • CIM 1610-series — Enlisted Employee Review (EER); you write the bulk of the inputs and you read the ASTC's draft of your own.
  • ATC Elizabeth City Helicopter Rescue Swimmer Instructor course curriculum — the C-school that builds the instruction pipeline for the rating and the record that differentiates a competitive AST1 from a flat one.
Standards You Must Hit
  • Rescue swimmer qualification current; NREMT-Paramedic achieved or in active progression — not EMT-Basic, not AEMT-pending-someday; Paramedic is the credential the AST1 community expects.
  • AST1 EER profile at the top of the unit AST1 cohort across multiple periods; the chief board reads the trend, not just the latest mark.
  • Helicopter Rescue Swimmer Instructor certification at ATC Elizabeth City complete or in deliberate preparation — the instruction pipeline feeds the community and the ASTC slate recognizes it.
  • Service-Wide Personnel Board / ASTC selection competitive — pull the current CGPSC ALCGENL for the ASTC slate cycle; the AST community is small enough that you know every person competing.
  • ALSE section maintenance record clean across your tenure — zero inspection findings attributable to the section under your supervision; discrepancy trends identified and corrected before the ALSE inspector arrives.
Common Technical Mistakes
  • Signing a rescue swimmer currency endorsement because the AST2 is your friend rather than because the swimmer can handle the worst case the unit runs. The first time that swimmer is deployed into a sea state that exceeds their real proficiency, the operations officer reads the endorsement letter back to you and the ASTC.
  • Letting the ALSE maintenance program drift during a high-tempo operational period. The ALSE inspector does not schedule around the operation tempo; a missed certification interval on helicopter emergency flotation gear is the finding that names the section supervisor.
  • Operating at the edge of your medical scope in the water because "the case called for it." Paramedic certification defines the boundary. Above it is an ER physician. The Coast Guard has a medical control system for exactly this reason; stay inside it.
  • Confusing being "tight" with the ASTC with being aligned with the ASTC. The air station needs you to push back in the office on a rescue swimmer staffing call that leaves the unit at risk, in private, before the watchbill goes thin.
  • Skipping the leadership C-school because the alert rotation is relentless. The ASTC slate is composed of records, and the leadership block is one of them. A rescue swimmer who cannot lead the watch section is a technician, not a chief.
What Good Looks Like

The good AST1 is the senior rescue swimmer the air station operations officer puts on the worst case in the district's area of responsibility — the multi-day offshore disaster, the night surf zone case, the medical evacuation from a vessel a hundred miles offshore — because the kit is inspected, the medical credentials are current, the swimmer will make the right call in the water, and the debrief will feed the lessons-learned record accurately. The AST2s on the section are studying for the SWE on the schedule the AST1 built; the ALSE maintenance record passes the inspector cold; and the ASTC is sponsoring the chief board packet before the next selection cycle drops.

Go Deeper at E6
Time-blocked daily schedule, unit-type variations, career decisions, full reading list with chapters — written for the soldier in this seat.
Full E6 Playbook →
E7ASTC (Chief Petty Officer)

You are an anchor. The Chiefs Mess is a brotherhood and a sisterhood, and the air station reads the rescue swimmer standard by what you tolerate on the watch floor and in the water.

What You Actually Do

You are typically the senior AST chief at an air station with HH-65 or MH-60 assets, the ALSE division chief at a larger air station, or a senior AST position at ATC Elizabeth City as an instructor or program manager. You went to the Chief Petty Officer Academy (CPOA) at TRACEN Petaluma, CA when your initiation cycle pinned you, and the job changed more between AST1 and ASTC than at any other point in the rating — you are now accountable for the rescue swimmer program's standard, the ALSE division's maintenance posture, and the enlisted climate of a community that regularly puts its people into the worst weather conditions in North America. You write EERs on AST1s and AST2s below you, you advise the air station operations officer and the commanding officer on every enlisted readiness decision affecting the rescue swimmer program, and you sit in the District AST chief network and the air station chiefs' calls — the AST community is small enough that every ASTC in the service knows every other ASTC by name, by case history, and by rescue swimmer reputation. You also begin senior chief preparation in earnest: the Senior Enlisted Leadership Course (SELC), the broader ATC Elizabeth City Helicopter Rescue Swimmer program management track, and the post-Coast Guard credential conversation 36-48 months out.

Key Skills to Drill
  • 01Run the air station rescue swimmer program as senior ASTC — qualification currency, proficiency training standards, case debrief quality, lessons-learned integration, and the readiness posture brief to the commanding officer.
  • 02Manage the ALSE division maintenance program at the chief scope — section-level maintenance logs, ALSE inspection cycle compliance, hazardous materials accountability, and the division readiness brief to the air station maintenance officer.
  • 03Mentor three-to-four AST1s into ASTC-board-competitive candidates — EER trajectory, awards, Helicopter Rescue Swimmer Instructor qualification, Paramedic credential, leadership C-school, and the chiefs' mess sponsorship conversation.
  • 04Brief the air station CO, the District 1/5/7/8/9/11/13/14/17 aviation branch, or the CGAVFOR (Coast Guard Aviation Forces) senior staff on rescue swimmer readiness honestly — case volume, swimmer currency gaps, ALSE discrepancy trends, medical credential status — and make the bad news land before a District visit makes it land worse.
  • 05Walk a rescue swimmer casualty notification at the air station level with the dignity it requires; the rescue swimmer community puts people in the water in conditions that kill, and the ASTC is the face the family sees when the alert does not come back.
  • 06Sit in the Chiefs Mess on the unit's discipline cases, the climate sensing reports, and the Sector or District EO / sexual assault prevention picture, and translate those into actions the CO will fund and the watch floor will execute.
Manuals & References
  • COMDTINST M16130.2 (Search and Rescue Manual) — you are the air station's senior authority on rescue swimmer doctrine and you own its application to the unit's mission posture.
  • COMDTINST M13020.1 (Aircraft Maintenance Manual) — you own the ALSE and survival equipment maintenance standard at the chief scope; the maintenance officer defers to your technical authority on the division.
  • COMDTINST M1000-series — Personnel Manual (you and the operations officer own this together for the enlisted rescue swimmer workforce).
  • CIM 1610-series — Enlisted Employee Review (EER) and the EER writing guide. Your bullets pick the next ASTC slate.
  • COMDTINST M5350-series and the equivalent CG civil rights and harassment-prevention publications — you sit in the air station's climate posture as the senior rescue swimmer enlisted member.
  • CPOA and Senior Enlisted Leadership Course reading lists from TRACEN Petaluma, CA — your continuing professional development as a senior enlisted member in a physically demanding and high-consequence rating.
Standards You Must Hit
  • Chief Petty Officer Academy (CPOA) at TRACEN Petaluma, CA completed; Senior Enlisted Leadership Course (SELC) on the calendar if competitive for senior chief.
  • Rescue swimmer qualification current; NREMT-Paramedic current and documented — the ASTC who is not Paramedic-certified is the ASTC who cannot honestly set the standard for the AST1s below.
  • Air station rescue swimmer program EER profile clean — the AST1s and AST2s under you are advancing on schedule, and your bullets read consistent with what the District ASTC network knows about the program.
  • ALSE division maintenance posture clean — zero ALSE inspection findings attributable to your division chief tenure; documented corrective action when discrepancies surface.
  • Zero senior-enlisted integrity incidents — financial, fraternization, OPSEC, maintenance record discipline. The community is small and the ASTC seat is one the service watches.
Common Technical Mistakes
  • Letting the rescue swimmer currency program drift to match the alert tempo that has left proficiency training slipping. The District aviation branch audits the currency roster and the air station CO answers for the gap when a swimmer is deployed below proficiency standard.
  • Going public with disagreement with the operations officer or the District AST network. You take it in the office; you walk out aligned, and the watch floor reads alignment from the anchor.
  • Stopping your personal water proficiency and physical readiness because "I'm a chief now." The rescue swimmer community watches what the ASTC can do in the water. The anchor pin buys credibility; it does not replace it.
  • Inflating EER blocks on a favored AST1. The senior chiefs in the Mess and the District ASTC network see the inflation across multiple cycles, and the slate discounts your bullets next cycle.
  • Skipping the Chiefs Mess work — the climate sensing, the discipline reviews, the new-arrival sponsorship — because the alert schedule is relentless. The Mess is the job at this paygrade; treating it as overhead is how an ASTC becomes a non-selectee for ASTCS.
What Good Looks Like

The good ASTC is the chief the District aviation branch calls when an air station's rescue swimmer program is drifting — because the answer is usually a senior AST. The rescue swimmer currency roster is current on every swimmer on the watchbill, the ALSE maintenance logs pass the inspector cold, the AST1s are on track to pin ASTC, and the air station CO does not have to ask what the rescue swimmer program looks like before the next inspection. When the ASTC leaves the air station, the standard holds for at least another rotation — which is the only measure of the anchor pin that matters in a community where the cases are real and the water is cold.

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E8-E9ASTCS — ASTCM (Senior/Master Chief)

You are the standard for the rating. Every ASTC in the service knows your name; every junior AST is reading your career to decide whether the pipeline is still worth surviving — and every rescue swimmer the Coast Guard ever puts in the water does the job to the standard you set.

What You Actually Do

As ASTCS you are typically the senior AST chief at a major air station with HH-65 and MH-60 assets, the senior AST program manager at ATC Elizabeth City, a District aviation senior enlisted advisor, or the senior AST enlisted presence at CGAVFOR or Atlantic / Pacific Area aviation staff. As ASTCM you are on the Command Master Chief track — at a major air station, at ATC Elizabeth City, at CGAVFOR, or at an Area or Headquarters aviation staff — and your name is on the slate the service reads at the senior-enlisted council. You advise the air station commanding officer, the District aviation commander, or the Area aviation staff on every enlisted decision affecting the rescue swimmer program and the ALSE maintenance pipeline. You set the standard for the rating by what you tolerate on the watch floor, in the water, and in the maintenance bay. You sit in the ASTCM and community manager network, the Senior Enlisted Council, and the slate-board preparation that picks the next ASTCS / ASTCM cohort. The community is small enough that your reputation spans the entire rating from the newest AST3 at Clearwater to the rescue swimmer coordinator at Kodiak. You are also actively planning the post-Coast Guard market — 24-36 months out — because the AST credential translates directly to firefighting (ARFF / municipal fire department), paramedic services, maritime SAR contractor, offshore emergency response, USCG civilian aviation safety specialist, or federal emergency management roles, and the senior enlisted who plan it land in positions, not jobs.

Key Skills to Drill
  • 01Run the rescue swimmer program at a major air station or at CGAVFOR / Area aviation staff scope — qualification standards, curriculum updates from ATC Elizabeth City, medical credential requirements, ALSE maintenance doctrine, community distribution, and the senior enlisted voice in the aviation readiness brief to the Area commander.
  • 02Mentor four-to-six ASTCs into ASTCS-board-competitive candidates — EER trajectory, awards, Helicopter Rescue Swimmer Instructor qualification, Paramedic certification, command sponsorship, broadening assignments (ATC Elizabeth City instructor cadre, District aviation staff, Area HQ aviation), and family stability.
  • 03Sit on an AST rating slate / community manager board (per CGPSC tasking) and translate community-level needs — rescue swimmer distribution gaps, Paramedic certification throughput, ALSE qualified-maintainer shortfalls, attrition from training — into slate decisions the rating lives with for three years.
  • 04Brief the air station CO, District commander, Area commander, or CGAVFOR senior staff on rescue swimmer readiness, medical credential currency, and ALSE maintenance posture — the things they cannot see from the conference room: the swimmer who is one proficiency event behind, the ALSE bench that is carrying an inspection backlog, the Paramedic certification that lapsed during a PCS.
  • 05Walk an air station rescue swimmer program during a major case, an ALSE inspection, or a District audit and identify the broken process before the investigating officer does — the proficiency training gap that was papered over, the ALSE maintenance record that was back-dated, the rescue swimmer who is current on paper and not current in the water.
  • 06Sit in the senior-enlisted community-manager and post-service credential conversation with junior chiefs honestly — the ARFF pipeline, the paramedic-to-fire department path, the offshore emergency response contractor market, the USCG civilian aviation safety specialist GS series — because the rating loses senior ASTs who do not plan, and the slate notices the chiefs who mentored a generation through it.
Manuals & References
  • COMDTINST M16130.2 (Search and Rescue Manual) — you are the rating's walking authority on rescue swimmer doctrine at your command and at the community manager level.
  • COMDTINST M13020.1 (Aircraft Maintenance Manual) — you own the ALSE and survival equipment maintenance standard at the senior chief scope and you advise the aviation maintenance officer on enlisted technical execution.
  • COMDTINST M1000-series — Personnel Manual (you sign as the senior enlisted on its compliance posture at your command).
  • CIM 1610-series — Enlisted Employee Review (EER) — your bullets pick the next ASTC and ASTCS slate at the command.
  • CGPSC ALCGENL and ALSPO messages — pull the current slate composition and community-manager guidance; the AST community is small enough that the messages effectively name the slate cohort.
  • Senior Enlisted Leadership Course (SELC) reading list and the master chief / command master chief community professional development curriculum from TRACEN Petaluma, CA.
Standards You Must Hit
  • Senior Enlisted Leadership Course (SELC) graduate; command master chief / senior AST chief at a major air station or CGAVFOR staff — the visible track for the rating's most senior seats.
  • Rescue swimmer qualification current; NREMT-Paramedic current and documented — the senior chief who is not Paramedic-certified cannot honestly hold the standard for the rating.
  • Command rescue swimmer program profile clean; the ASTCs and AST1s under you are advancing on schedule and your bullets are consistent across multiple periods.
  • Command ALSE maintenance and rescue swimmer proficiency posture — District audit findings effectively zero during your tenure; documented corrective action where gaps surface.
  • Zero senior-enlisted integrity incidents — financial, fraternization, OPSEC, maintenance record discipline. The slate is composed of records, and at this paygrade the record is the only thing the slate sees.
Common Technical Mistakes
  • Going public with disagreement with the air station CO, the District aviation commander, or the Area aviation staff. You take it in the office; you walk out aligned, and the rating reads alignment from an ASTCM at this paygrade.
  • Confusing seniority with currency. Rescue swimmer technique, medical protocols, and ALSE equipment evolve. The AST1 who completed the most recent C-school knows that corner of the job better than you do — let them brief it and stand behind them. The ASTC network sees who is honest about the gap.
  • Stopping your personal physical readiness and your time in the water because "I'm at Area now." The rescue swimmer community — which is small, tight-knit, and physically honest — respects the ASTCM who can still swim the open-ocean proficiency course, not the one who manages the standard from a conference room.
  • Letting an ASTC run a broken rescue swimmer currency program at a subordinate air station because "the ASTC has it handled." The District aviation branch hears about it the first time a swimmer is deployed below proficiency standard on a case that generates a mishap investigation, and the investigating officer names the senior enlisted who tolerated the drift.
  • Treating the warm-up to retirement as if the job is over. Until you walk out of formation for the last time, the rating is your job — and the community reads what you tolerated in your last two years more than what you built in your first twenty. The rescue swimmer who does the job right this winter trained to the standard you held when you walked out.
What Good Looks Like

The good ASTCS / ASTCM is the senior enlisted every AST in the service knows by reputation and every ASTC calls when the rescue swimmer program at a subordinate air station is developing a problem the operations officer has not noticed yet. The air station currency rosters are clean, the ALSE maintenance programs pass the inspector, the ASTCs are advancing and being mentored, and the standard for who gets put in the water on the worst case in the district is not negotiable. When the ASTCM walks out of the formation for the last time, rescue swimmers across the service are doing the job to the standard that was held — which is the only measure of the senior anchor in a rating where the cases are real, the water is cold, and the people the service sends into both are the ones this chief spent twenty years making right.

Go Deeper at E8-E9
Time-blocked daily schedule, unit-type variations, career decisions, full reading list with chapters — written for the soldier in this seat.
Full E8-E9 Playbook →
On the Outside

What this actually is in the real world

Your skills translate. Here's what civilian employers call this job — and what they pay.

Emergency Medical Technicians and Paramedics

Strong match
$40,420$29,430$67,440/yr median
Job market: Much faster than average (14%)

Firefighters

Related field
$56,310$32,820$101,060/yr median
Job market: Average (4%)

Commercial Pilots

Related field
$134,630$74,840$239,200/yr median
Job market: Much faster than average (11%)

Salary data from the U.S. Bureau of Labor Statistics Occupational Employment and Wage Statistics program, retrieved Feb 2026. BLS.gov cannot vouch for the data or analyses derived from these data after the data have been retrieved from BLS.gov.

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FAQ

AST Aviation Survival Technician — FAQ

Q01What does a AST do in the Coast Guard?
You came out of TRACEN Cape May after eight weeks and, if you screened for AST, reported to the Aviation Training Center at Elizabeth City, NC or to an interim duty station while you await a class date.
Q02How long is AST training and where is it held?
AST training is approximately 24 weeks of Advanced Individual Training (AIT) after Basic Combat Training, held at ATTC, Elizabeth City, NC.
Q03What does a day in the life of a AST look like?
A typical junior-enlisted AST day: 0500 Wake. Physical preparation is your primary morning investment at this tier. Uniform check, meal timing, hydration — the candidate who shows up to the 0600 PT formation dehydrated and under-fueled is the candidate whose pool times slip, 0545-0600 Morning muster at the ATC Elizabeth City training area. Take accountability within your class, report to the class petty officer or the watch cadre. Missing anyone in your section is your problem first,…
Q04What are the most common career-ending mistakes for a AST?
DUI or off-duty alcohol incident during the pipeline. The AST school is small, the cadre is watching continuously, and a DUI at ATC Elizabeth City does not generate a counseling and a fine — it generates orders out of the rating and a permanent record that follows every security-clearance-adjacent job application for the rest of your life; Hiding a training injury because you are afraid of being dropped. The Rescue Swimmer School medics are not your adversaries;…
Q05What civilian jobs does AST translate to?
AST maps most directly to civilian occupations including Emergency Medical Technicians and Paramedics. Translation quality varies by skill — see the Honest MOS Civilian Translation block for full O*NET matches and salary data.
Q06What's the career progression for a AST?
TRACEN Cape May boot camp — ~8 weeks; the CG's only enlisted recruit training. Your MOS is not AST yet; you are a non-rate learning the service; AST screening and classification at Cape May or your first unit — the pre-A-school fitness and administrative gate that gets you the class date at ATC Elizabeth City; AST Airman indoctrination at ATC Elizabeth City — unit integration, safety systems, first look at the air station environment and the rescue swimmer community
Q07What's the recruiter not telling me about AST?
Rescue swimmer school is physically and psychologically demanding with intentional attrition.
How does AST compare?
See side-by-side ratings, quality of life, and community takes.
Published by the Honest MOS Editorial DeskVerified against DoD/.gov sourcesUpdated May 2026Editorial standards

Sources:Branch MOS catalog · DTMO pay tables · DoD/.gov benefits references · O*NET civilian career mapping · verified service-member reviews