Nav aids

Three buoys, yellow, fl 5 sec, established within one mile of 21-31.4S 114-07.2E

Eastern Indian Ocean · Australia-northwest Coast · HYDROPAC 2789/15

issued: 2015-08-22 14:27Z
status: cancelled 2015-11-08 10:25Z (archive)
authority: AUSCOAST 227/15 221221Z AUG 15.
position: -21.523, 114.120 · r 1.0 nm
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN INDIAN OCEAN.
AUSTRALIA-NORTHWEST COAST.
DNC 04.
CHART 75147.
THREE BUOYS, YELLOW, FL 5 SEC, ESTABLISHED
WITHIN ONE MILE OF 21-31.4S 114-07.2E.
TWO MILE BERTH REQUESTED.

This area · aids-to-navigation notices

182 within 180 nm since 1998 · 0 in the last 12 months · 0 in force now

North west cape light 21-48.40S 114-09.60E unlit2023-05-16
Mary anne reef light 21-15.70S 115-27.80E unlit2023-05-08
North west cape light 21-48.37S 114-09.61E unlit2023-04-18
North west cape light 21-48.37S 114-09.62E unreliable2023-04-13
North west cape light 21-48.37S 114-09.61E unlit2023-01-23
Great sandy island light 21-11.88S 115-38.28E unlit2022-12-13

Season · when aids-to-navigation notices happen here

month of issue, all years in the archive

Timeline

HYDROPAC warnings in force 080900Z nov 15cancelled by · 2015-11-08

Nearby now · within 120 nm

Underwater operations in progress until further notice by M/V fugro kwilena in area bound by 19-56.69S…Surveys · 98 nm

Worldwide now

142 aids-to-navigation notices in force · see all

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.