Nav aids

Saint gowan buoy 51-31.9N 004-59.8W unlit

Bristol Channel · Wales · HYDROLANT 2301/21

issued: 2021-09-10 14:58Z
status: cancelled 2021-09-10 16:09Z (archive)
authority: WZ 980/21 101441Z SEP 21.
sea: Celtic Sea
position: 51.532, -4.997
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

BRISTOL CHANNEL.
WALES.
DNC 20.
SAINT GOWAN BUOY 51-31.9N 004-59.8W UNLIT.

This area · aids-to-navigation notices

1692 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
Ile vierge light 48-38.30N 004-34.10W unlit2024-05-03
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
Ile vierge light 48-38.32N 004-34.04W range reduced2024-04-23
Bishop rock light 49-52.40N 006-26.70W unreliable2024-04-11

Season · when aids-to-navigation notices happen here

month of issue, all years in the archive

Timeline

Cancel HYDROLANT 2301/21 and this msgcancelled by · 2021-09-10

Nearby now · within 120 nm

Fowey light 50-19.60N 004-38.90W unreliableNav aids · 73.5 nm

Worldwide now

195 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.