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.
M287-21 Port of Devonport East – Berth 2E – Under wharf scanning works
M287-21 Port of Devonport East – Berth 2E – Under wharf scanning works Mariners are advised under wharf scanning at Berth 2E in Devonport will commence on Monday, 25 October 2021 for approximately four days. Works crew will maintain a listening watch on VHF 14 at all times while under the wharf. Mariners should navigate…
- Published on 25 Oct 2021
M286-21 Huon River, Franklin – Rowing Regatta
M286-21 Huon River, Franklin – Rowing Regatta Mariners are advised a Rowing Tasmania Regatta will be held on Saturday, 23 October 2021 and Sunday, 24 October 2021 (08.00 -17:00 hours) on the Huon River at Franklin. Mariners are requested to transit the area with caution and avoid interfering with the event.
- Published on 23 Oct 2021
M283-21 Lake Rosebery – Outfall Pipeline Works
M283-21 Lake Rosebery – Outfall Pipeline Works TasWater will be undertaking works to upgrade the outfall pipeline of the Tullah Sewerage Treatment Plant from approximately Tuesday, 19 October to Friday, 17 December 2021. Mariners should navigate with caution in the area.
- Lake Rosebery, Tullah
- Published on 19 Oct 2021
M284-21 Port of Hobart – RSV Nuyina – Waterside Restricted Zone
M284-21 Port of Hobart – RSV Nuyina – Waterside Restricted Zone Mariners are advised that in accordance with the Maritime Transport and Offshore Facilities Security Act 2003, TasPorts has declared a 50 metre waterside restricted zone around the vessel RSV Nuyina while it is alongside Macquarie Wharf 4-5. It is an offence for unauthorised vessels…
- Port of Hobart
- Published on 19 Oct 2021
M281-21 Port of Hobart – Arrival of RSV Nuyina
M281-21 Port of Hobart – Arrival of RSV Nuyina Mariners are advised that the RSV Nuyina will be arriving in the Port of Hobart on 16 October 2021. During its arrival the vessel will be under pilotage and led into port by the pilot launch acting as an escort vessel. Mariners are reminded that a…
- Port of Hobart
- Published on 16 Oct 2021
M270-21 River Tamar, Beauty Point and Bell Bay – Autonomous Underwater Vehicle Deployment
M270-21 River Tamar, Beauty Point and Bell Bay – Autonomous Underwater Vehicle Deployment An untethered autonomous underwater vehicle (AUV) will be deployed between Beauty Point and Bell Bay from Monday, 11 October 2021 to Friday, 22 October 2021 between 0900 – 1700 hours. The vehicle will be operating from the surface and also submerged. Standby…
- River Tamar
- Published on 11 Oct 2021
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
M238-21 Elliott Range VHF Base Station
M238-21 Elliott Range VHF Base Station Mariners are advised that the Elliott Range VHF Base Station is currently unreliable impacting on VHF coverage for the lower west coast.
- Elliott Range
- Published on 6 Sep 2021
M218-21 Don River, Devonport – Construction of Pedestrian Bridge
M218-21 Don River, Devonport – Construction of Pedestrian Bridge Mariners are advised construction of a new pedestrian bridge adjacent to the northern side of the rail bridge will commence on 31 August 2021 and finish on 16 December 2021 (weather permitting). Operators of all water craft are advised to avoid the area during the period…
- Published on 31 Aug 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
M222-21 Opossum Bay – Navigation Warning
M222-21 Opossum Bay – Navigation Warning Mariners are advised that a vessel has broken its mooring at Opossum Bay. A line is currently attached to the vessel extending to the Opossum Bay Jetty. Mariners should navigate with caution in the area.
- Opossum Bay
- Published on 17 Aug 2021
M217-21 Domain Boat Ramp – Temporary Closure
M217-21 Domain Boat Ramp – Temporary Closure Mariners are advised, due to storm damage, the Domain boat ramp is closed until further notice.
- Domain, Hobart
- Published on 16 Aug 2021
M209-21 River Tamar – Drilling – Navigation Warning
M209-21(T) River Tamar – Drilling – Navigation Warning Mariners are advised a further borehole (BH22) in position Latitude 41° 26.228’S Longitude 147° 7.766’E will be drilled on the River Tamar on Wednesday, 4 August 2021. The drill barge will be appropriately lit at night and will be anchored in position using four yellow buoys lit…
- Tamar River
- Published on 4 Aug 2021
M207-21 Bell Bay, Berth 6 – Dive Operations
M207-21 Bell Bay, Berth 6 – Dive Operations Mariners are advised that remedial works will be undertaken at Bell Bay Berth 6 from Monday, 26 April 2021 to 30 October 2021. The works will include over-the-side wharf access systems, under wharf use of work boats and diving operations. Vessels utilising Bell Bay Berth 6 must…
- Bell Bay
- Published on 30 Jul 2021
M179-21 Burnie Clay Target Club – Shoot Dates
M179-21 Burnie Clay Target Club – Shoot Dates The Burnie Clay Target Club Inc will be conducting competition shoots at its Round Hill Range on the following dates. Practice sessions will also be held each Wednesday between 3pm and 8pm. Vessels should keep at least 275 metres distance from shore on shoot days and practice…
- Published on 10 Jul 2021