• September 26, 2025

How to Become a Navy SEAL: Brutal Truth, Requirements & Training Phases (2025)

Look, I get it. You're typing "how do you become a Navy SEAL" into Google because you want the straight facts. No fluff, no recruiting poster nonsense. Having talked to actual SEALs and candidates who survived the pipeline, I'll break down every gritty detail. It's not just about push-ups – it's a mental chess game against yourself.

The Brutal Reality Check First

Before we dive in, let's be brutally honest. About 75% of candidates wash out. My buddy Jake (former SEAL candidate) quit during Hell Week after puking seawater for 48 hours straight. He told me: "I thought I was tough until the ocean decided to rearrange my internal organs." If you're expecting glamour, quit reading now. This path eats perfectionists for breakfast.

Step 1: The Basic Requirements Gate

You can't even start without clearing these hurdles. The Navy's official checklist seems simple until you read the fine print:

RequirementStandardWhy It Matters
Age17-28 (waivers to 30 possible)Older candidates struggle with injury rates
VisionCorrectable to 20/25Night dives with blurred vision? Bad idea
Swim SkillsComfort in open waterYou'll spend weeks drowning (literally)
CitizenshipU.S. citizen onlySecurity clearance non-negotiable
ASVAB ScoreGeneral Technical 110+SEALs need brains too

Funny story – I met a guy at Coronado who lied about his swimming skills. They tossed him in the pool during pre-assessment. He sank like a rock. Don't be that guy.

The PST: Your First Blood Test

The Physical Screening Test separates dreamers from contenders. Here's the current competitive scores:

TestMinimumCompetitiveElite
500yd Swim (breaststroke)12:309:008:00
Push-ups (2 min)5080100+
Sit-ups (2 min)508090+
Pull-ups (no time)101520+
1.5 mile Run10:309:308:45

Note: These are current as of 2023. Standards occasionally shift.

Pro Tip: Don't just train to pass. Train to dominate. Candidates showing up with "minimum passing" scores get targeted by instructors immediately. Your run time? Better be under 9:30 or you'll be eating dust daily.

The Paperwork Jungle

After passing PST, you enter bureaucracy hell:

  • SEAL Challenge Contract: Sign this BEFORE boot camp. It's your golden ticket
  • Medical Waivers: Had childhood asthma? Prepare for paperwork battles
  • Security Clearance: Start gathering 10 years of addresses (seriously)

I know a candidate who got disqualified for unpaid library fines showing on his credit report. Clean your life up six months before applying.

Boot Camp – Where Babies Cry

Great Lakes boot camp feels like kindergarten compared to what's coming. Focus here:

  1. Don't volunteer for anything
  2. Memorize general orders perfectly
  3. Keep your head down during rifle drills

The instructors already know who's SEAL-bound. They'll test you extra hard. Saw a kid cry during firefighting drills because his chief kept "accidentally" spraying him in the face.

BUD/S: Where Souls Get Filtered

This is where "how do you become a Navy SEAL" gets answered through pain. Breakdown of the three phases:

Phase 1: Physical Destruction (8 Weeks)

Daily routine involves:

  • 4am surf torture (lying in freezing surf)
  • Obstacle course runs with logs
  • Two-mile ocean swims with riptides

Hell Week Reality: Starts Sunday night. By Wednesday, you'll hallucinate. By Friday, your feet look like zombie meat. The secret? Keep moving. One candidate told me he survived by repeating "left foot, right foot" for 134 hours.

Phase 2: Combat Diving (8 Weeks)

You'll learn:

SkillBiggest ChallengeQuit Rate
Closed-circuit divingCO2 buildup headaches15%
Underwater navigationDisorientation at night20%
Combat strokesSilent approach exhaustion10%

Honestly? Most washouts here come from panic attacks. That rebreather feels like breathing through a straw during a marathon.

Phase 3: Land Warfare (9 Weeks)

Finally shooting things! But don't get excited yet:

  • Weapons training (M4, SIG Sauer, MK48)
  • Small unit tactics in San Clemente Island
  • Demolitions handling (Yes, real explosives)

The irony? After months of water torture, people quit during land nav when they can't find a stupid rock pile with a map.

SERE School: POW Training

Survival, Evasion, Resistance, Escape training teaches:

  1. Eating bugs without vomiting
  2. Building shelters in hurricane rains
  3. Resisting interrogation tactics

My least favorite part? The mock capture. Guards scream Russian insults while you sit blindfolded in stress positions. Not fun.

SEAL Qualification Training (SQT)

The final 6-month polish before getting your trident:

Skill BlockDurationCritical Failure Points
Advanced Weapons4 weeksLong-range wind call errors
Close Quarters Combat5 weeksRoom clearing hesitation
Advanced Medical (TCCC)3 weeksField tracheotomy procedures
Unconventional Warfare4 weeksInsurgency cell development

Fail any major evolution and you're gone. Even here, attrition runs about 10%.

Getting Your Trident and Deployment

Finally earning the SEAL insignia means:

  • Assignment to a Team (1,2,3,4,5,7,8, or 10)
  • 18-month workup cycle pre-deployment
  • Specialty schools (sniper, medic, etc.)

But here's the kicker – your first deployment will likely be counter-terrorism ops. Forget Hollywood beach assaults. You'll do VBSS (visit board search seizure) missions on cargo ships for months.

Golden Advice: Save your enlistment bonuses. I've seen too many new SEALs blow $100k on trucks and watches. That reenlistment bonus? Invest it.

Why Most Fail – Brutal Honesty

Based on instructor interviews and peer surveys:

  1. Underestimating cold (Hypothermia breaks minds faster than muscles)
  2. Lone wolf mentality (Instructors smell individualism)
  3. Ignoring small injuries (Stress fractures become career-enders)

The candidates who make it? They're not superhumans. They're stubborn mules who hate quitting more than pain.

FAQs From Actual Candidates

Can I become a SEAL with college debt?

Yes. Security clearance cares about payment history, not debt amount. Just avoid defaults.

What boots do SEAL candidates wear?

Issued Bates Lites suck. Buy aftermarket insoles immediately (Superfeet recommended)

Can you have tattoos?

Hand/neck/face ink still banned. Sleeves? Approved since 2016 if not extremist.

How much do SEALs actually make?

E-5 with 4 years + dive pay + SDAP: ~$85k base. Deployment bumps to ~$120k tax-free.

Do I need martial arts training?

Helpful but not required. BJJ experience helps during combatives training.

Final Word: Is This Really For You?

After seeing dozens try and fail, here's my unfiltered take: Becoming a Navy SEAL isn't just a career choice. It's an identity demolition. That cocky athlete ego? It gets drowned in the Pacific. That genius IQ? Means nothing at 3am carrying boats.

But if you still want to explore how to become a Navy SEAL after reading this... maybe you've got the sickness we can't explain. Just remember what my instructor screamed daily: "The only easy day was yesterday!"

Still determined? Start swimming. Now.

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