Search for a registered ship on the Australian General and International Shipping Registers.
Find a vessel by searching a ship's:
- name
- IMO number - a permanent number given to specific types of vessels by the International Maritime Organization (IMO)
- official number - the 6-digit number issued by the Shipping Registration Office to Australian registered ships.
To see ownership, caveats and other details, request a full certified extract of Register.
Note: Ship names marked with an asterisk (*) are registered on Australian International Shipping Register. Ship names without an asterisk are registered on the Australian General Shipping Register.
Download the complete list of registered ships.
Last updated: 20 October 2026
| Ship name Sort descending | Official number | IMO number | Length (metres) | Year of Completion | Home port |
|---|---|---|---|---|---|
| OLYMPIC | 851919 | 18 | 1985 | Maryborough | |
| OM SHANTI | 859780 | 11.5 | 2000 | Gove Harbour | |
| OMAHA | 860424 | 24.96 | 2005 | Fremantle | |
| OMEGA 3 | 860982 | 9.98 | 2006 | Mooloolaba | |
| OMEGA II | 850770 | 12.5 | 2006 | Brisbane | |
| OMNI | 863111 | 16.7 | 1989 | Mooloolaba | |
| ON TAP | 861394 | 10.34 | 1975 | Brisbane | |
| ON THE DOUBLE | 863705 | 12.2 | 2004 | Dampier | |
| ON THE LEVEL | 862046 | 11.6 | 1998 | Abell Point | |
| ONDULAR | 861289 | 11.3 | 2004 | Southport | |
| ONE AND ALL | 852032 | 30.05 | 1986 | Port Adelaide | |
| ONE DAY | 860951 | 11.8 | 1986 | Devonport | |
| ONE DAY 43 | 857147 | 13.3 | 1996 | Brisbane | |
| ONE MORE | 862303 | 29.78 | 2010 | Sydney | |
| ONE O ONE | 862524 | 35.62 | 2008 | Sydney | |
| ONE OCEAN | 864281 | 14.15 | 2001 | Melbourne | |
| ONE OFF | 385755 | 10.36 | 1972 | Brisbane | |
| ONE STEP AHEAD | 864326 | 13.71 | 2010 | Mackay | |
| ONEDIN | 857400 | 10.5 | 1982 | Hobart | |
| ONEWORLD | 863241 | 9837810 | 31.7 | 2018 | Sydney |