Resume and Profile Checklist for Mariners
Maritime hiring runs on credentials and sea time, not buzzwords. This checklist shows mariners exactly what to put on a resume and profile so employers can qualify them fast.
Lead With Your Credentials
Maritime recruiters screen on credentials first, so put them at the top: your MMC ratings and license grade (with tonnage and route), STCW endorsements, TWIC status, medical certificate validity, and specialty endorsements like Tankerman PIC or a DP certificate. List expiration dates. An employer should be able to tell in ten seconds whether you're qualified for the billet.
Quantify Your Sea Time
Sea time is your most important currency. State total days of documented sea service and break it down by vessel type, tonnage, route, and role. If you're targeting a specific upgrade or billet, show that you have the relevant time — for example days on tank vessels for tankerman work, or DP time for offshore roles. Vague claims like 'extensive experience' don't help an evaluator.
Sea-Service Documentation Checklist
Sea time only counts if you can document it, and the right form depends on the vessel. Keep a complete, verifiable record for every hitch. On larger vessels that issue formal discharges, keep each discharge record showing the vessel, dates, and capacity served — these are your cleanest proof of service. On smaller vessels that don't issue discharges, obtain a signed sea-service letter (the CG-719S is the standard form) from the company for each period, listing vessel name and tonnage/horsepower, official number, routes, dates, and your capacity. Make sure the person signing has the authority to attest to your service and that the numbers add up — inconsistent or overlapping dates are a common reason applications stall. Store copies of everything in one organized place, and reconcile your running total against the day requirement for your next rating so you always know how close you are.
Detail Vessels and Roles
For each job, name the vessel type, gross tonnage or horsepower, trade/route, your position, and your rotation. Describe concrete responsibilities — cargo operations, watchstanding, tow work, maintenance, DP watches — rather than generic duties. Specifics let a captain or port captain picture exactly how you'll fit their crew.
Make Contact and Availability Obvious
Include a phone number and email that you actually check, and state your availability and preferred rotation. Maritime hiring often moves fast to fill a crew-change; being reachable and clear about when you can join can be the difference between getting the call and getting passed over.
Keep References Ready
Have former captains, port captains, or crewing managers lined up as references, with current contact info and their permission. In a referral-heavy industry, a quick call to a known reference can seal a hire. Note any long tenures with reputable operators — stability signals reliability.
Keep Your Online Profile Current
On MarineLynx and similar platforms, keep credential and sea-time fields updated and upload verifiable documentation where supported. A verified, complete profile surfaces you to the right employers and spares you from re-explaining qualifications for every application. Update it the moment an endorsement or medical renews.
Avoid Common Mistakes
Don't overstate credentials you don't hold, don't leave unexplained gaps that look like problems, and don't bury the essentials under a wall of text. Employers value clarity and honesty; a padded resume that unravels during credential verification costs you the job and your reputation in a small industry.
A note on requirements
Credentialing rules change and often depend on your specific vessel, route, tonnage, and history. Nothing here is legal advice. Always confirm the current requirements with the USCG National Maritime Center (NMC) and with your employer or vessel operator before making career or hiring decisions. When a rule seems to conflict with your situation, an NMC deficiency letter or a call to the NMC Customer Service Center is the fastest way to get an authoritative answer.