A Notice to Mariner is issued for the purpose of providing permanent navigation information—generally this information will result in a chart correction.
A notice may be marked as Temporary (T) if the information will remain valid only for a limited time.
Advice notices will cover short term navigation advice and may include information on fireworks displays, aquatic events or similar.
If at any time you see something on the water that you think may pose a hazard to navigation, please contact MAST so that a determination can be made as to whether a Notice to Mariners is necessary.
M263-21 Blackmans Lagoon, Waterhouse – Navigation Hazard
M263-21 Blackmans Lagoon, Waterhouse – Navigation Hazard Mariners are advised there is a steel water depth marker under the surface of the water, to the right of the boat ramp in Blackmans Lagoon. Mariners should navigate with caution in the area.
- Blackmans Lagoon, Waterhouse
- Published on 28 Sep 2021
M251-21 Lake Meadowbank – Water Quality Monitoring Rafts
M251-21 Lake Meadowbank – Water Quality Monitoring Rafts Mariners are advised water quality monitoring rafts have been deployed on Lake Meadowbank from 30 August 2021 to 31 July 2023. Raft one has been positioned approximately 800m upstream of Jones River (Latitude 42° 33.217’S / Longitude 146° 45.800’E), Raft two has been positioned adjacent to the…
- Lake Meadowbank
- Published on 30 Aug 2021
M241-20 Tasmanian Ports Corporation Pty Ltd – VTS Authority
M241-20 Tasmanian Ports Corporation Pty Ltd – VTS Authority The Tasmanian Ports Corporation Pty Ltd (TasPorts) has been authorised as a VTS Authority in accordance with the provisions of Marine Order 64 (Vessel Traffic Services) 2013, by the Australian Maritime Safety Authority (AMSA). Objectives of TasPorts VTS are to assist with the safety and efficiency…
- Published on 9 Dec 2020