Notice to Mariners No 13 of 2025 (Temporary)(Cancelled on 05/01/2026)

Wednesday 7 January 2026

HARBORS AND NAVIGATION ACT 1993

Notice to Mariners No. 13 of 2025 (Temporary)

Former Notice to Mariners No. 09 of 2025 (Temporary)

SOUTH AUSTRALIA – SPENCER GULF – WHYALLA – GEOTECHNICAL INVESTIGATIONS

Mariners are advised that there will be geotechnical investigations operating off Cape Hardy from December 2024 to early March 2025.

Locations-

33° 13' 51.73'' S 137° 26' 28.88'' E

33° 14' 08.72'' S 137° 27' 31.72'' E

33° 14' 27.82'' S 137° 28' 42.35'' E

Mariners are advised to navigate with caution in the area.

Charts affected: AUS485, AUS778, AUS4060, AUS4709

ENC AU160120, AU240130, AU434137

GORDON PANTON

Manager Marine Safety and Compliance

Department for Infrastructure and Transport

29 January 2025

DIT 2017/02277/01