Nav aids

Wales-southwest Coast

HYDROLANT 3048/12

issued: 2012-12-27 12:03Z
status: cancelled 2012-12-27 13:39Z (archive)
authority: WZ 1671/12 270940Z DEC 12.
sea: Celtic Sea
position: 51.682, -5.173
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

WALES-SOUTHWEST COAST.
CHART 36032
FOG SIGNAL AT ST ANN'S HEAD LIGHTHOUSE
51-40.9N 005-10.4W UNRELIABLE.

This area · aids-to-navigation notices

1705 within 180 nm since 1997 · 1 in the last 12 months · 1 in force now

Fowey light 50-19.60N 004-38.90W unreliable2026-07-27
Fog signal at mumbles head light 51-34.00N 003-58.30W inoperative2024-04-26
Isle of man light 54-03.70N 004-48.00W unlit2024-04-25
Bishop rock light 49-52.40N 006-26.70W unreliable2024-04-11
RACON at bridge buoy 50-39.60N 001-36.90W inoperative2024-04-09
Fog signal at longships light 50-04.00N 005-44.80W inoperative2024-03-20

Season · when aids-to-navigation notices happen here

month of issue, all years in the archive

Timeline

Cancel HYDROLANT 3048/12 and this msg, aid restoredcancelled by · 2012-12-27

Nearby now · within 120 nm

Fowey light 50-19.60N 004-38.90W unreliableNav aids · 83.7 nm

Worldwide now

194 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.