For many cadets the pre-sea medical is the first contact with maritime health rules. Preparing early means fewer surprises — and time to address anything that can be improved.
Who this is for
- DNS (Diploma in Nautical Science) cadets
- B.Tech Marine Engineering students
- B.Sc Nautical Science students
- GP Rating trainees
- ETO trainees
- Other maritime students
Your preparation path
- Check your BMI and understand your blood pressure.
- Work through the medical preparation checker.
- Read about vision — especially colour vision if you plan a deck career — and hearing.
- Confirm the rules in your country, and whether your institute requires a specific examiner.
- Use the medical checklist as your pre-sea checklist on the day.
Pre-sea checklist
- Identity documents and any documents your institute or authority requires
- Previous medical reports or test results, if any
- Glasses or contact lenses and a recent prescription
- List of any medicines you take
- Vaccination records if requested
Fitness, nutrition and sleep
Training years are the best time to build habits that last a career: try the Cadet Foundation programme, read Sea Nutrition and protect your sleep.
Frequently asked questions
Can cadets use SeafarerFit?
Yes. SeafarerFit is free for cadets and trainees, and the medical preparation checker is designed with pre-sea examinations in mind.
Do I need a particular doctor for my pre-sea medical?
Often, yes. Many authorities require examination by an approved or authorized examiner, and some institutes specify one. Check with your institute and your maritime authority.