Greece Category A Theory
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ExploreAbout this exam
The Greece Category A Theory examination is the written knowledge test that supports the Greek professional small-craft skipper licence, the highest of the national recreational and light-commercial categories. It is aimed at candidates who intend to command a vessel commercially within Greek waters, charter with paying guests, or operate at the upper end of the size and power limits the category allows, and it assumes real sea time rather than classroom-only familiarity. Because it is a theory paper, it tests decision-making on paper: chartwork and position plotting, the collision regulations and their application to ambiguous encounters, weather interpretation from synoptic charts and local Greek conditions such as the meltemi, seamanship and vessel handling, the legal duties of a skipper, emergency response including fire and abandon-ship procedure, and the basics of engines and electrical systems. Preparation works best in layers: master chartwork and COLREG first because they underpin everything else, then build meteorology and safety, and finish with law and machinery, which are largely memory work. Work through past-paper-style multiple choice under time pressure, and rehearse plotting until it is automatic. The official authority publishes current administrative details, so always confirm them directly before booking.
What you'll study
About Greece Category A Theory preparation
What is the exam format?
It is a multiple-choice theory paper delivered in Greek, covering navigation and chartwork, COLREG, meteorology, seamanship, maritime law, safety and emergencies, and engines and electrical systems. Practical competence is assessed separately. Expect a mix of direct recall and scenario questions where you must choose the safest or most legally correct action.
How many questions are there and how long do I get?
The official examining body sets and periodically revises the paper structure, so the current question count and time allowance should be confirmed with the authority or your examination centre before you book. Do not rely on figures quoted in forums or older study guides, which are frequently out of date.
What is the passing score and the fee?
Pass marks and examination fees are set administratively and change over time. Check the official authority's website or your local port authority office for the current figures. Any number you see in a third-party summary should be treated as unverified until you confirm it at the source.
How difficult is it?
Candidates with genuine sea time usually find the seamanship and safety sections intuitive, while chartwork and the finer points of COLREG cause the most trouble. The paper rewards precision rather than broad general knowledge, so people who have only read a textbook without practising plotting and rule application often underestimate it.
Can I retake it if I fail?
Retake arrangements, waiting periods and any additional fees are administrative matters set by the examining authority. Confirm the current policy directly with them when you register, and ask specifically whether a failed section can be re-sat separately or whether the whole paper must be repeated.
In what order should I study?
Start with chartwork and COLREG, since both appear throughout the paper and support the scenario questions elsewhere. Add meteorology next, then safety and emergencies, and leave law and engine systems for last because they are mostly factual recall that fades if studied too early. Finish with timed practice papers.
What are the most common failure modes?
Three recurrences: misreading the tidal or current set when plotting a course, applying the wrong COLREG rule to a crossing or overtaking situation, and answering legal questions from habit rather than the actual rule. A fourth is poor time management, spending too long on one plotting question and rushing the rest.
Do I need sea time before sitting the theory paper?
The theory examination is only one component of the licence, and the category normally requires documented service at sea. The exact sea-time requirement and how it is proven are set by the authority, so verify the current rule before you plan your training, as it affects the order in which you do things.
Which language is the exam in?
The paper is delivered in Greek. Candidates who are not fluent should build the technical vocabulary early, particularly COLREG terminology, chart symbols and legal terms, because a correct instinct expressed with the wrong term still scores as a wrong answer on a multiple-choice paper.
Is this site officially connected to the examination?
No. This is independent study material written for candidates preparing for the examination. It is not affiliated with, endorsed by, or connected to the Greek examining authority. Always treat official publications as authoritative for rules, procedures, fees and scheduling.