Nav aids

North reef light 23-11.2S 151-54.2E unreliable

HYDROPAC 29/99

issued: 1999-01-10 22:10Z
status: cancelled 1999-01-12 00:00Z (archive)
position: -23.187, 151.903
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

CHART 74002(2ND ED).
NORTH REEF LIGHT 23-11.2S 151-54.2E UNRELIABLE.

This area · aids-to-navigation notices

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

East point light in 23-51.90S 151-23.40E unlit2024-03-26
Lady elliott island light 24-06.87S 152-42.69E unreliable2023-07-04
North reef light 23-11.10S 151-54.18E RACON inoperative2023-06-04
North reef light 23-11.10S 151-54.18E RACON inoperative2023-06-03
Saumarez reef light 21-39.56S 153-46.00E unreliable2023-03-24
Saumarez reef light 21-39.59S 153-46.01E unreliable2023-02-09

Season · when aids-to-navigation notices happen here

month of issue, all years in the archive

Timeline

Tacking point light 31-29S 152-56E unlitcancelled by · 1999-01-12

Nearby now · within 120 nm

Survey operations in progress until further notice by M/V investigator in area bound by 21-52.00S…Surveys · 45 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.