Coxswain Grade 1 vs 2 vs 3: Which One Do You Actually Need?
If you’re looking to start or move up in a maritime career in Australia, you’ve probably run into three confusingly similar terms: Coxswain Grade 1, Grade 2, and Grade 3. They’re not different versions of the same thing — each one qualifies you to operate different vessels, in different waters, for different jobs. Here’s what actually separates them, and how to know which one matches the work you want to do.
Coxswain Grade 3: The Entry Point
Coxswain Grade 3 is the most accessible commercial qualification and the natural starting point for most people entering the industry. It lets you command a vessel under 12 metres in marinas, mooring areas, inland and smooth waters, and within 1 nautical mile of shore — common settings for oyster and aquaculture leases, marina operations, and short local runs. You can carry up to 6 passengers, but daylight hours only.
With EZ Boating, this is a one-day course: your practical on-water training, in-class theory, online test, and required sea time are all completed on the same day, along with a medical check and First Aid certificate. Your paperwork is then lodged with AMSA for assessment and licence issue..
Coxswain Grade 2: Sheltered Waters, More Scope
Grade 2 extends your range to sheltered waters and up to 5 nautical miles from shore or an aquaculture lease, with unlimited outboard power or up to 100kW inboard. It also covers everything a Grade 3 and a General Purpose Hand can do, so it’s a genuine step up rather than a side-grade. This suits roles like harbour or port terminal operations and tender work for offshore operations such as dive charters.
EZ Boating delivers this as an online, self-paced Certificate I in Maritime Operations, followed by 2 half-days of AMSA Mandated Practical Assessment (AMPA) in Sydney — so most of the study happens on your own schedule before you travel in for the practical component.
Coxswain Grade 1: The Broadest Near-Coastal Ticket
Grade 1 is the highest of the three, covering vessels under 12 metres with unlimited outboard power or up to 500kW inboard, operating in inshore waters (generally up to 15 nautical miles from the coast) or as a tender within 3 nautical miles of a parent vessel. It also lets you perform the duties of a Grade 2, Grade 3, and General Purpose Hand — making it the most flexible qualification for people planning a longer-term maritime career, including work on charter, ferry, or water taxi vessels.
EZ Boating’s course follows the same structure as Grade 2 but goes further: a self-paced online Certificate II in Maritime Operations, followed by 2 full days of AMPA practical assessment in Sydney.
Where General Purpose Hand Fits In
General Purpose Hand (GPH) isn’t a Coxswain grade at all — it’s the entry-level crew qualification for working under the supervision of a vessel’s master or engineer, assisting on deck or in the engine room. Some people use it as a first step before working up to Coxswain Grade 3 or 2; others need it specifically for a deckhand role. EZ Boating runs this as a self-paced online course plus 1 day of AMPA practical assessment in Sydney.
Sea Time and Paperwork: What to Expect
Every grade has a sea service requirement on top of the course itself — the exact number of days depends on the grade and whether you complete an AMSA task book. Requirements are set by AMSA and can change, so always confirm current figures directly with AMSA or your training provider rather than relying on older articles (including this one) for exact day counts.
Which One Should You Choose?
As a rough guide: choose Grade 3 if you want the fastest, most affordable entry into paid marine work close to shore. Choose Grade 2 if your work involves sheltered harbour or port operations, or tender duties further from shore. Choose Grade 1 if you’re aiming for the widest range of vessels and the most career flexibility, including work on larger charter or passenger vessels.
Ready to find out which course fits where you want to end up? Get in touch with EZ Boating to talk through your goals, or book your Coxswain Grade 1, Grade 2, Grade 3, or General Purpose Hand course today — all delivered online with practicals completed in Sydney, wherever in Australia you’re based.
