Victorian Notice to Mariners

The following Notice to Mariners is published for general information.

23 December 2025 Victoria - Australia

23 December 2025

No. 645 – 2025

Local Port of Port Phillip

Black Rock

Wave Monitoring Special Mark Buoy Re-established

Date:

Immediate

Details:

Mariners are advised that the Special Mark buoy with characteristics Fl(Y)2.5s, marking a wave monitoring buoy off Black Rock at approximate location (WGS84): 37˚58.719’S, 144˚59.730’E has been re-established as shown in figure 1 below. Mariners are advised to navigate with caution within the vicinity of the buoys.

Previous notice:

333(T)-25 is referred, 541(T)-25 is referred and cancelled.

Charts & Publications Affected:

AUS143, AUS155, AU438144.

Further Notice:

No further Notice will be issued.

Attachments:

645-25 Black Rock - Wave Monitoring Special Mark Buoy Re-established (207KB)

If you require any further information, please contact DEECA on 136 186.

Trevor Graham

A/ Manager Infrastructure and Assets

Maritime and Waterways

If you wish to receive Parks Victoria issued Notice to Mariners, please email your details to noticetomariners@parks.vic.gov.au. To view Notices, visit www.parks.vic.gov.au