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Great australian bight

Southeastern Indian Ocean · HYDROPAC 1809/17

issued: 2017-05-24 00:33Z
status: cancelled 2017-05-24 00:33Z (archive)
cancels: HYDROPAC 1805/17
authority: JRCC AUSTRALIA 3359/17 CX 240016Z MAY 17.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

SOUTHEASTERN INDIAN OCEAN.
GREAT AUSTRALIAN BIGHT.
AUSTRALIA-SOUTHEAST COAST.
DNC 04.
CANCEL HYDROPAC 1805/17 AND THIS MSG, ASSISTANCE
RECEIVED.

Timeline

Great australian bightcancels · 2017-05-23
Great australian bightreplaced · 2017-05-23

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

34 other warnings in force · see all

Other

Everything the classifier did not place elsewhere. All current other warnings →

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.