MAJ OOW Deck Exam

It is delivered as multiple-choice questions together with written or constructed-response items, depending on the certificate pathway. The written section requires you to show working and justify decisions, so practise setting out calculations and procedures clearly rather than only selecting an answer.

The official maritime administration sets and publishes the current question count and time limit for each sitting. These figures change, so confirm them on the administration's website or in your examination notice rather than relying on second-hand information.

The pass mark is set by the examining authority and may differ between the multiple-choice and written components. The official body publishes the current passing criteria; check its site or your candidate instructions for the figure that applies to your attempt.

It is a senior-level assessment, so questions assume OOW experience and test judgment, not just recall. The hardest parts are usually stability and trim calculations, cargo planning, and written answers where procedure must be explained in the correct order. Consistent study across all domains matters more than last-minute cramming.

Retake rules, waiting periods and any limits on attempts are set by the maritime administration. The official body publishes its current retake policy; check its site or contact the examining office before you plan a resit, and use the feedback from your result to target weak domains.

Start with the domains you find hardest, usually stability and trim, cargo operations and navigation calculations, because they need practice over time. Then cover collision regulations and emergency response, which reward repeated review. Finish with law and ship's business, and keep revisiting earlier topics in short cycles.

Candidates often lose marks by misreading the question, omitting units or intermediate steps in calculations, and giving vague written answers that skip procedural sequence. Others neglect one low-weight domain entirely. Read each stem carefully, show your working, and answer the question actually asked.

Eligibility normally requires approved seagoing service and an existing officer of the watch certificate, but the exact requirement depends on the certificate pathway and the administration. Confirm your sea time and certificates are accepted before applying, as deficiencies cannot be fixed at the exam centre.

There is no official preparation period. Most candidates need several months of structured study alongside watchkeeping duties. Build a schedule that covers every domain at least twice, with extra time for calculation practice and for writing full constructed responses under timed conditions.

No. This is an independent study resource and is not affiliated with any maritime administration, examination board or training provider. Always rely on the official administration's published syllabus, notices and instructions for the requirements that apply to your examination.