Nav aids

Southwest buoy relocated to 48-30N 005-45W

HYDROLANT 754/03

issued: 2003-04-11 10:40Z
status: cancelled 2004-01-24 12:10Z (archive)
cancels: HYDROLANT 752/03
authority: NAVAREA II 119/03 091628Z APR 03; PTNM
position: 48.500, -5.750
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

CHART 37050 (9TH ED).
1. SOUTHWEST BUOY RELOCATED TO 48-30N 005-45W.
2. CANCEL HYDROLANT 752/03(37).

This area · aids-to-navigation notices

645 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
Temporary buoy with acoustic recorder established in 47-04.24N 003-19.81W until 25 may2024-05-09
Ile vierge light 48-38.30N 004-34.10W unlit2024-05-03
Bishop rock light 49-52.40N 006-26.70W unreliable2024-04-11
Fog signal at longships light 50-04.00N 005-44.80W inoperative2024-03-20
Ile de sein light 48-02.60N 004-52.00W unlit2024-03-01

Season · when aids-to-navigation notices happen here

month of issue, all years in the archive

Timeline

Dangerous wreck reported in 50-14.3N 004-11.7Wcancels · 2003-04-10
Dangerous wreck reported in 50-14.3N 004-11.7Wreplaced · 2003-04-10
HYDROLANT messages in force 241200Z jan 2004cancelled by · 2004-01-24

Nearby now · within 120 nm

Fowey light 50-19.60N 004-38.90W unreliableNav aids · 117.8 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.