Nav aids

Eight yellow buoys flashing white every 7 seconds, four meters high, are established near 19-45.73S 115-53.39E in Eastern Indian Ocean, Australia. Three mile berth requested.

Eastern Indian Ocean · Australia · HYDROPAC 589/26

issued: 2026-02-27 15:36Z
status: cancelled 2026-08-17 00:00Z (dropped from snapshot)
sea: Indian Ocean
position: -19.762, 115.890 · r 1.0 nm
source: nga_wayback · first seen 2026-04-17 16:00Z

Original warning text

EASTERN INDIAN OCEAN.
AUSTRALIA.
DNC 04.
EIGHT BUOYS, YELLOW, FL W 7 SEC, FOUR METERS
IN HEIGHT, ESTABLISHED IN AREA WITHIN ONE MILE
OF 19-45.73S 115-53.39E.
THREE MILE BERTH REQUESTED.

This area · aids-to-navigation notices

236 within 180 nm since 1998 · 2 in the last 12 months · 0 in force now

Eight buoys, yellow, fl w 7 sec, four meters in height, established in area within one mile of 19-57.09S…2025-12-22
North west cape light 21-48.40S 114-09.60E2024-11-11
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

Season · when aids-to-navigation notices happen here

month of issue, all years in the archive

Nearby now · within 120 nm

Drill rig transocean endurance / V7A7398 / 538010768 in position 19-31.18S 116-06.65E 2.5 nm clearance…Surveys · 19.2 nm
Special purpose vessel fugro kwilena / MLOV8 / 503147420 conducting underwater operations in an area bounded…Surveys · 33 nm
Underwater operations in progress until further notice by M/V bhagwan dryden in 20-06.96S 116-26.11ESurveys · 37.4 nm
Special purpose vessel bhagwan dryden / vhco / 503010110 conducting underwater operations in position…Surveys · 37.4 nm
Semi-submerged mooring lightbuoy fl.w in position 20-16.32S 116-16.58EOther · 37.6 nm
Mooring buoy, fl w, in vicinity 20-16.32S 116-16.58E semi-sumergedOther · 37.6 nm
Special purpose vessel ve constructor / H9YT / 373335000 conducting underwater operations in an area bounded…Surveys · 52.8 nm
Underwater operations in progress until further notice by vessel ve constructor in area bound by 19-12.00S…Surveys · 52.8 nm
Drill rig jansz FCS/995031119 in position 19-52.73S 114-36.50E 2.5 nm clearance requestedSurveys · 72.7 nm

Worldwide now

196 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.