Nav aids

Rosemary island light 20-28.6S 116-36.0E range changed to 11 miles

Australia-northwest Coast · HYDROPAC 2374/15

issued: 2015-07-20 07:38Z
status: cancelled 2015-07-25 10:25Z (archive)
authority: AUSCOAST 181/15 200557Z JUL 15.
position: -20.477, 116.600
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

AUSTRALIA-NORTHWEST COAST.
DNC 04.
CHART 74510.
ROSEMARY ISLAND LIGHT 20-28.6S 116-36.0E RANGE CHANGED
TO 11 MILES.

This area · aids-to-navigation notices

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

RACON at port hedland C1 light in 19-59.49S 118-26.17E inoperative2023-05-24
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
RACON at port hedland C1 light 19-59.49S 118-26.17E inoperative2023-03-10

Season · when aids-to-navigation notices happen here

month of issue, all years in the archive

Timeline

HYDROPAC warnings in force 250900Z jul 15cancelled by · 2015-07-25

Nearby now · within 120 nm

Mooring buoy, fl w, in vicinity 20-16.32S 116-16.58E semi-sumergedOther · 22 nm
Underwater operations in progress until further notice by M/V bhagwan dryden in 20-06.96S 116-26.11ESurveys · 23.6 nm
Underwater operations in progress until further notice by vessel ve constructor in area bound by 19-12.00S…Surveys · 72.2 nm
Underwater operations in progress until further notice by M/V fugro kwilena in area bound by 19-56.69S…Surveys · 84.7 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.