Nav aids

Cancel HYDROPAC 3505/21 and this msg, buoys removed

Great Australian Bight · Australia-southeast Coast · HYDROPAC 3663/21

issued: 2021-12-18 00:01Z
status: cancelled 2021-12-18 00:01Z (archive)
cancels: HYDROPAC 3505/21
authority: AUSCOAST 273/21 CX 172341Z DEC 21.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

GREAT AUSTRALIAN BIGHT.
AUSTRALIA-SOUTHEAST COAST.
DNC 05.
CANCEL HYDROPAC 3505/21 AND THIS MSG, BUOYS
REMOVED.

Timeline

Eight six meter buoys, yellow, fl w 3 sec, established in area within one mile of 39-13.3S 142-50.3Ecancels · 2021-12-05
Eight six meter buoys, yellow, fl w 3 sec, established in area within one mile of 39-13.3S 142-50.3Ereplaced · 2021-12-05

Nearby now · within 120 nm

Nothing else in force within 120 nm.

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Nav aids

Lights extinguished, buoys off station, RACON/NAVTEX outages. All current aids-to-navigation notices →

Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.