AMSA Master Exam Prep

AMSA Master (Unlimited) — Complete Exam Guide

The Australian Maritime Safety Authority (AMSA) Master (Unlimited) Certificate of Competency is the highest Australian flag-state deck-officer endorsement, authorising command of any vessel, any tonnage, any voyage. It is issued under the *Marine Safety (Domestic Commercial Vessel) National Law Act 2012* for domestic operations and under the Navigation Act 2012 and Marine Order 70 / 71 / 72 for STCW-coded international trading ships. The underlying competency framework is the National Standard for Commercial Vessels (NSCV) Part D, harmonised with STCW Regulation II/2.

AMSA Master Unlimited is the Australian equivalent of the UK MCA Master Mariner (Unlimited) CoC. Most candidates hold an AMSA Chief Mate (Unlimited) CoC, have served 12 months as Chief Mate on ships of 3,000 GT or more, and are progressing toward command of Australian or international tonnage.

Exam structure

AMSA examinations are delivered through AMSA-approved Registered Training Organisations (RTOs) — the Australian Maritime College (AMC) in Launceston, the Challenger Institute in Fremantle, and TAFE NSW Sydney — and assessed by AMSA-accredited examiners under Marine Order 70. Components:

• Written examinations. Five papers: Navigation, Ship Handling, Stability & Operations, Meteorology, and Command & Control. Three hours per paper, pass mark 65 percent under MO70 s.30.
• Oral examination. 90–120 minutes with an AMSA examiner. Scenario-based "command" walk-through starting at pilot boarding and progressing through berthing, cargo operations, departure, emergency response.
• Simulator assessment. Full-mission bridge simulator exercise at AMC Launceston or equivalent. Assessed against NSCV Part D competencies.
• Ancillary courses. HELM Management-Level, ECDIS Generic and Type-Specific, Advanced Fire Fighting, Medical Care, Tanker Familiarisation (if applicable), Polar Code Advanced (if Antarctic-bound).

Eligibility & prerequisites

Minimum 12 months sea service as Chief Mate on vessels of 3,000 GT or more, documented in an AMSA Training Record. Hold a current AMSA Chief Mate (Unlimited) CoC, a valid AMSA medical certificate, GMDSS GOC, and all STCW endorsements. English competence to SMCP level — assessed by conversation throughout the oral.

Study timeline

Most Chief Mates preparing for Master Unlimited budget 6–12 months for dedicated revision. AMC runs a 12-week full-time Master Unlimited preparation course; part-time study typically spans two years around a sea-rotation schedule.

What examiners look for

AMSA examiners run the oral using the NSCV Part D competency matrix and Marine Order 70 Schedule 1. Expect to be asked to construct a passage plan from Fremantle to Singapore via the Sunda Strait, including traffic-separation-scheme compliance under COLREGS Rule 10, bunkering plans compliant with MARPOL Annex I Reg 17, and heavy-weather routing under AMSA Met Service MetArea X forecasts. The "command" emphasis is strong: examiners probe how you would handle a medical evacuation 800 nm south of Hobart, a steering-gear failure in the Torres Strait, or a grounding on the Great Barrier Reef under the Great Barrier Reef Marine Park Compulsory Pilotage requirements.

Common pitfalls

Candidates most commonly fail on stability problems — particularly grain-shift calculations under the IMO International Grain Code, damaged-stability assessments using the simplified method in the *Ship Stability for Masters and Mates* (Barrass) framework, and GZ-curve interpretation under heavy icing. Other recurring issues: inability to describe the Australian Search and Rescue Region responsibilities under the *IAMSAR Manual Vol I*, weakness on Torres Strait pilotage requirements under the *Environment Protection and Biodiversity Conservation Act*, and poor grasp of the PSSA (Particularly Sensitive Sea Area) designations around the Great Barrier Reef and Torres Strait. Watchkeeper-level candidates often struggle with stability; Masters should be fluent.

Relationship to IMO / STCW

AMSA Master Unlimited corresponds to STCW Regulation II/2 and Section A-II/2 (management level for ships of 500 GT or more). The CoC is STCW-endorsed under Regulation I/2, and Australia is on the IMO White List. AMSA's framework also integrates IMO Resolution A.1047(27) on minimum safe manning.

Study strategy using MMCE.app

MMCE.app maps our adaptive engine to NSCV Part D competencies. The 283-question AMSA set covers nav-gen, nav-prob, rules, deck-gen and deck-safe. The Rules of the Road module is held to 90 percent because AMSA oral examiners expect instant, precise COLREGS recall. Our Claude tutor cites Marine Orders 70/71/72, NSCV Part D, AMSA Marine Notices, and the relevant COLREGS rule on every miss. Scenario drills replicate the AMSA oral walk-through format.

Useful publications

• Marine Order 70 — Seafarer Certification
• Marine Order 71 — Master and Deck Officer Training and Certification
• NSCV Part D — Crew Competencies
• AMSA Marine Notices (particularly MN 08/2020 on Polar Code)
• IMO Model Course 7.01 — Master and Chief Mate
• Australian Sailing Directions (NP 13, NP 14, NP 61)
• Great Barrier Reef and Torres Strait Marine Pilot Handbook

Reciprocity

AMSA Master Unlimited CoCs carry strong weight via CEC with UK MCA, Transport Canada, Maritime NZ, RMI, Liberia, and Singapore. Holders are in particular demand on LNG, Antarctic-capable research vessels, and offshore-support tonnage. Australia's White List status means STCW 1978/2010 recognition is automatic in all signatory states.