USCG Captain's License Cost: What You'll Actually Pay in 2025

The Real Cost of a USCG Captain's License

When students ask how much the captain's license costs, they usually mean the USCG fee. The answer to that question is about $140. But the total cost of getting licensed — done properly — is considerably more than that, and most guides don't break it down honestly. Let me do that here.

I went through this process myself and have watched hundreds of students navigate it. The costs below are accurate as of 2025 for the OUPV and 100-Ton Near Coastal credentials. Fees change periodically, so always verify at the National Maritime Center (NMC) website before you submit.

USCG Application Fee

Cost: ~$140 for a new credential

The USCG charges a credential fee when you apply for your initial Merchant Mariner Credential (MMC). For most applicants getting a first credential, this is approximately $140. If you're adding an endorsement to an existing MMC, the fee is lower — around $45.

These fees are paid to the National Maritime Center, not at your Regional Examination Center (REC). Your REC appointment is for the exam itself; credential issuance happens through the NMC processing your application package.

Note: The exam itself at the REC is free. You pay the application fee, but sitting down at the computer and taking the test doesn't cost extra.

TWIC Card (Transportation Worker Identification Credential)

Cost: ~$125 (new applicant)

A TWIC card is required for your MMC application. It's a federal biometric security card administered by TSA that allows access to secure maritime facilities. If you don't already have one, you'll need to visit an enrollment center, provide identification, and pay the fee.

TWIC cards are valid for five years. If you're renewing and already have one, renewal is approximately $60. Factor this in if your TWIC is expiring near your application date.

Physical Examination

Cost: $75–$200 depending on your doctor

The USCG requires a physical examination using form CG-719K. This is a standard physical with additional vision and hearing components. Your regular primary care physician can perform it if they're familiar with the form — many are, since it's a standard USCG document. Maritime-specific clinics are an option if your regular doctor doesn't do them, but you'll pay more.

Key requirements: color vision adequate for navigation (the Ishihara color plate test or equivalent), hearing adequate for duty, blood pressure within acceptable range, and no disqualifying conditions. Most healthy adults pass without issues.

Drug screening is also required. Some clinics include it in the physical fee; others charge separately ($30–50 additional).

CPR / First Aid Certification

Cost: $40–$80

The USCG requires current CPR certification, typically through the American Red Cross, American Heart Association, or equivalent. A standard CPR/AED course covers what you need. First aid certification is also required and usually bundled with CPR courses.

Certifications are valid for two years. If yours is expired, renew it before submitting your application package.

Sea Service Documentation

Cost: $0–$30

Your 360 days of sea service (minimum 90 underway) must be documented by the vessel owner or operator on a letterhead. If you're documenting service on your own vessel, you can self-certify. There's no fee from the USCG for this, but you may pay to have a notary certify documents or to get copies of vessel documentation — minor costs, usually under $30 total.

Study Materials

Cost: $0–$500+ depending on your approach

This is the most variable cost, and it's where most students either overpay or underprepare:

Free option: The USCG publishes its question bank publicly. You can download it and study from raw questions. No cost, but no explanations, no adaptive feedback, and no structure.

Books: A good captain's license study guide runs $25–$45. The OUPV Captain's License Study Guide covers the material systematically and is written by a working captain. Budget $30–50 for a solid reference.

Practice software/apps: Purpose-built practice platforms with adaptive learning run $29/month or $99/year. The Chartroom offers 50 free practice questions with no card required — enough to see if the format works for you before committing.

Prep courses: In-person or online captain's license courses through maritime schools typically run $300–$600 for OUPV and $500–$900 for 100-Ton. These are useful if you learn best with structured instruction, want classroom accountability, or are covering celestial navigation from scratch for the 100-Ton. They're not required — many students self-study successfully — but they do provide value for the right student.

Total Cost Summary

These are first-attempt costs. If you fail a section and need to retake it, add another REC visit and potentially a retake fee (currently around $45 for a re-examination).

One Cost Students Forget: Time

Budget 2–3 months of part-time study for the OUPV and 3–4 months for the 100-Ton Near Coastal. At 1–2 hours per day, that's a real time commitment. Students who underestimate the study time often fail a section and end up spending more in retake fees and lost wages than they saved by rushing.

The cheapest path through the process is passing everything the first time. That means starting with your weakest areas, drilling Rules of the Road until you're consistently at 90%+, and doing at least two full timed practice exams before your REC appointment.

Ready to start? Try 50 free practice questions — it takes 15 minutes to see exactly where you stand.