License GuideSOC 53-5021

Captain of Water Vessel
License.

Ship captains and first mates command or supervise vessel operations on tugboats, ferries, and other ships. They navigate waterways, monitor weather and sea conditions, and make decisions that keep crew and cargo safe. Daily work includes charting routes, communicating with crew members, maintaining equipment, and coordinating with port authorities. Captains hold ultimate responsibility for their vessel and everyone aboard. The U.S. Coast Guard issues the license required for this role, which demands knowledge of maritime law, navigation, and emergency procedures.

At a Glance

Everything a Captain of Water Vessel needs to know.

The Work
What you actually do

Licensed captain of water vessels are regulated at the state level. Every state sets its own education, exam, and experience requirements.

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Ship captains and first mates command or supervise vessel operations on tugboats, ferries, and other ships. They navigate waterways, monitor weather and sea conditions, and make decisions that keep crew and cargo safe. Daily work includes charting routes, communicating with crew members, maintaining equipment, and coordinating with port authorities. Captains hold ultimate responsibility for their vessel and everyone aboard. The U.S. Coast Guard issues the license required for this role, which demands knowledge of maritime law, navigation, and emergency procedures.

The Exam
Two-part proctored test

Most states require a national or state-administered exam covering captain of water vessel knowledge, ethics, and state law.

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You'll face a two-part captain's exam. The national section covers general maritime knowledge and safety standards that apply everywhere. Your state adds its own section on local water laws and regulations. Most states contract with testing companies like PSI, Pearson VUE, or Prometric to administer both portions. You take the exam at their testing centers, which operate throughout the year. Each part has its own passing score. Plan to study the national requirements alongside your state's specific legal codes to prepare for both sections.

Renewal
Keeping it active

Continuing education is required between renewals in almost every state. Hours and topics vary by board.

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Captain licenses require continuing education to renew. Your state board sets the hours and topics. Common requirements include ethics and state maritime law. Check your specific state board for exact hours and course deadlines before your license expires.

Is This For You
Who fits this career

Strong candidates for the captain of water vessel role combine the technical knowledge tested on the exam with judgment and communication skills you build through supervised experience.

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You need technical knowledge to pass the captain's exam, but the real skill comes later. On the water, you'll rely on judgment calls that no test prepares you for. You make decisions when conditions shift, crew members falter, or equipment fails. Clear communication matters constantly, giving orders that stick, reading your crew's competence levels, coordinating with port authorities and other vessels. You'll spend years learning this part. The captains who excel treat their license as a starting point, not a finish line.

Unlicensed Risk
Practicing without a license

Practicing as a captain of water vessel without an active license is illegal in every state. Typical penalties include civil fines, forfeited income, and in some states criminal charges on repeat offenses.

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Operating a water vessel as a captain without an active license violates state law. Penalties typically include civil fines and forfeiture of any income earned while unlicensed. Repeat offenders may face criminal charges in some states, potentially including short jail sentences. The specific penalties vary by state and the circumstances of the violation.

Career Outlook
+2.2% projected

Employment change 2024 to 2034.

The Path

How to Get a Captain of Water Vessel License.

You'll follow a similar path across 19 states, though requirements shift by location. Start with accredited education, then pass a national or state exam. Most states require supervised experience and a background check before licensing. After you're licensed, you'll complete continuing education hours before each renewal. The exact minimums for education hours, degree levels, and experience vary by state, so verify your state's specific rules before applying.

1
Meet state minimums
Each state publishes minimum age, residency, and education requirements. Review the requirements of the state where you plan to practice.
2
Complete required education
Most states require formal education or training specific to the captain of water vessel role, completed through accredited programs.
3
Pass the required exam
Most states use a state or national exam for captain of water vessels. Some states also require a jurisprudence or state-law portion.
4
Submit fingerprints and background check
Most boards collect electronic fingerprints through IdentoGO, Fieldprint, or a similar vendor and run a state and federal background check.
5
Apply for the license
Submit the state application with transcripts, exam scores, experience verification, and fees. Processing runs a few days to several months depending on state and board.
6
Pay fees and activate
Once approved, you pay the initial license fee, post any required bond or insurance, and the state issues your license number.
7
Track renewals and continuing education
Most licenses renew every one to three years with a set amount of continuing education. Missing CE or renewal deadlines risks license inactivation.
Timeline

How long it takes.

Background check and exam scheduling
2 to 6 weeks
License issuance after passing
Few days to several weeks
State processing times vary widely.
Cost Breakdown

What it costs out of pocket.

Application and license fee
Paid to the state board at submission. Varies widely by state.
$50 to $500
Fingerprint and background check
Flat vendor fee set by the state.
$40 to $120
Exam fee
Paid to the testing vendor when you schedule.
$50 to $400
Professional liability insurance
Annual policy. Required or strongly recommended in most states.
$300 to $2,500
Compensation

What Captain of Water Vessels Earn.

National hourly wage by percentile.

Bottom 10%
$22.24/hr
25th percentile
$29.23/hr
Median
$41.13/hr
75th percentile
$59.87/hr
Top 10%
$78.96/hr
Resources

Where to train, certify, and connect.

Optional next steps once your Captain of Water Vessel license is active.

Advanced
National Mate 200 OC
United States Coast Guard National Maritime Center
Advanced
STCW - GMDSS At-Sea Maintainer
United States Coast Guard National Maritime Center
Advanced
STCW II/2 - OSV Chief Mate 500 GT And More And Less Than 3000 GT Management Level
United States Coast Guard National Maritime Center
Advanced
STCW II/2 - Chief Mate 3000 GT or More Management Level
United States Coast Guard National Maritime Center
Advanced
STCW II/2 -OSV Chief Mate 3000 GT Or More Management Level
United States Coast Guard National Maritime Center
Advanced
National Master of Towing OC, NC, GL-IN, WR
United States Coast Guard National Maritime Center
Core
STCW - Vessel Personnel with Designated Security Duties/ Security Awareness
United States Coast Guard National Maritime Center
Advanced
STCW III/1 - OICEW or DDE 750 kW/1000 HP or More
United States Coast Guard National Maritime Center
Advanced
STCW II/2 - Master 500 GT or More and Less Than 3000 GT Management Level
United States Coast Guard National Maritime Center
Advanced
National Tank Vessel (formerly Tankerman)
United States Coast Guard National Maritime Center
Advanced
National Mate Pilot of Towing OC, NC, GL-IN, WR
United States Coast Guard National Maritime Center
Advanced
National Chief Mate OSV Restricted to Liftboats
United States Coast Guard National Maritime Center
State vs State

Compare any two states.

Pre-license hours and fees vary widely. Pick two states to see the gap.

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Right
Varies
Pre-license hours
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Exam fee
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License fee
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Boating Operations Unit
Issuing board
Alaska Board of Marine Pilots
Frequently Asked

Questions people ask.

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