Nav aids

North west cape light 21-48-23S 114-09-37E unreliable

Eastern Indian Ocean · Australia-northwest Coast · HYDROPAC 462/21

issued: 2021-02-09 10:04Z
status: cancelled 2021-02-16 23:30Z (archive)
authority: AUSCOAST 24/21 090954Z FEB 21.
sea: Indian Ocean
position: -21.806, 114.160
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN INDIAN OCEAN.
AUSTRALIA-NORTHWEST COAST.
DNC 04.
NORTH WEST CAPE LIGHT 21-48-23S 114-09-37E
UNRELIABLE.

This area · aids-to-navigation notices

186 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

Cancel HYDROPAC 462/21 and this msg, aid restoredcancelled by · 2021-02-16

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 · 111.2 nm
Drill rig jansz FCS/995031119 in position 19-52.73S 114-36.50E 2.5 nm clearance requestedSurveys · 118.4 nm

Worldwide now

195 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.