M089-24 Spring Bay, Horseshoe Shoal – Marine Farming Lease 018 (Zone 3)
Mariners are advised that new navigational marks will be installed on Marine Farming Lease Number 018 (Zone 3) in Horseshoe Shoal, Spring Bay in late February in positions shown below:
| Mark type | Reference Point | Degrees, decimal minutes | ||
| Latitude | Longitude | |||
| Special Marker (without light) | 1 | 42° 31.729’S | 147° 55.185’E | |
| 2 | 42° 31.687’S | 147° 55.240’E | ||
| 3 | 42° 31.895’S | 147° 55.528’E | ||
| 4 | 42° 31.937’S | 147° 55.472’E | ||