Nav aids

Cape portman light 12-18.60N 092-56.00E unlit

Andaman Sea · Andaman Islands · HYDROPAC 1525/23

issued: 2023-05-08 13:53Z
status: cancelled 2026-08-14 18:10Z (dropped from inforce)
authority: NAVAREA VIII 455/23 081004Z MAY 23.
position: 12.310, 92.933
source: nga_json · first seen 2026-08-17 13:41Z

Original warning text

ANDAMAN SEA.
ANDAMAN ISLANDS.
DNC 03.
CAPE PORTMAN LIGHT 12-18.60N 092-56.00E UNLIT.

This area · aids-to-navigation notices

49 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

Isolated danger buoy 11-08.52N 093-30.35E unlit2024-05-01
Light, fl (2) 15 sec 10 miles established in 11-08.23N 093-30.81E2024-04-29
RACON at east island light in 13-37.79N 093-02.94E inoperative2022-09-19
Isolated danger buoy 10-37.85N 092-34.53E missing2022-03-07
South sentinel island light 10-58.9N 092-13.6E unlit2021-05-07
Patrie light, fl w 7 sec, established in 11-58.64N 092-34.94E2020-06-22

Season · when aids-to-navigation notices happen here

month of issue, all years in the archive

Nearby now · within 120 nm

Sir huge rose lt 11-47.2N 093-04.83E unlitOther · 32.6 nm
Hazardous operations 180430Z to 180630Z and 180830Z to 181030Z aug in area bound by 11-40.00N 092-27.00E,…Exercises · 46.4 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.