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: 24 August 2026
| Ship name | Official number | IMO number Sort descending | Length (metres) | Year of Completion | Home port |
|---|---|---|---|---|---|
| INTERLUDE II | 862268 | 10.66 | 1985 | Brisbane | |
| INTERLUDE III | 855057 | 15.2 | 1994 | Sydney | |
| INTERVENTION | 860492 | 19.8 | 2003 | Port Adelaide | |
| INTO MAR | 863251 | 19.23 | 2019 | Sydney | |
| INTREPID | 343995 | 21.9 | 1971 | Port Adelaide | |
| INTREPID 1 | 856433 | 11.98 | 1990 | Port Adelaide | |
| INTRIGUE | 851667 | 12.2 | 1984 | Hobart | |
| INTUITION II | 862678 | 15.85 | 2006 | Fremantle | |
| INVADER II | 852943 | 13.72 | 1985 | Darwin | |
| INVESTIGATOR I | 355728 | 11.93 | 1968 | Sydney | |
| INVESTIGATOR IV | 853400 | 15.72 | 1977 | Hobart | |
| INVESTIGATOR V | 859154 | 18.18 | 2007 | Port Douglas | |
| INVICTUS | 857809 | 12.75 | 1996 | Brisbane | |
| INVICTUS I | 860422 | 17.1 | 2007 | Sydney | |
| IO | 862363 | 9.14 | 2018 | Hobart | |
| IOLAIRE | 862357 | 11.86 | 1986 | Rosslyn Bay | |
| IONA | 854628 | 7.9 | 1979 | Darwin | |
| IRENE | 862954 | 11.6 | 1993 | Yamba | |
| IRISH MELODY | 860018 | 11.45 | 1983 | Brisbane | |
| IRISH MIST | 854068 | 11.89 | 1990 | Hobart |