Notice to Mariners No 46 of 2025 (Temporary)

Thursday, 10 July 2025

HARBORS AND NAVIGATION ACT 1993

Notice to Mariners No. 46 of 2025 (Temporary)

SOUTH AUSTRALIA – GULF ST VINCENT - PORT ADELAIDE - RESEARCH EQUIPMENT DEPLOYED

Mariners are advised that there will be temporary placement of two (2) oceanographic monitoring devices on the sea floor immediately north of the Port River entrance.

Each will be marked with yellow surface buoys and be in place from 11 July 2025 to 15 August 2025.

Mariners are advised to navigate with caution when transiting the area.

Locations:

34° 47' 00.74” S 138° 28' 03.99” E

34° 47' 06.38” S 138° 27' 44.20” E

Charts affected: AUS130, AUS485, AUS781, AUS4060, AUS4709

SIMON SCHWERDT

Acting Manager Marine Safety and Compliance

Department for Infrastructure and Transport

10 July 2025

DIT 2017/02277/01