Nav aids

Calais approach lightbuoy (formerly CA4 lightbuoy) 50-59N 001-45E off station

HYDROLANT 1780/05

issued: 2005-09-29 13:00Z
status: cancelled 2005-10-01 08:22Z (archive)
authority: WZ 1438/05 291118Z SEP 05.
position: 50.983, 1.750
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

CHART 37125 (15 ED).
CALAIS APPROACH LIGHTBUOY (FORMERLY CA4 LIGHTBUOY)
50-59N 001-45E OFF STATION.

This area · aids-to-navigation notices

1298 within 180 nm since 1997 · 0 in the last 12 months · 0 in force now

Bassurelle buoy 50-32.70N 000-57.70E missing2024-04-16
RACON at bridge buoy 50-39.60N 001-36.90W inoperative2024-04-09
Dudgeon RACON 53-16.60N 001-16.90E inoperative2024-03-28
Bassurelle buoy 50-32.70N 000-57.70E missing2024-03-05
Beachy head light 50-44.00N 000-14.50E unlit2024-02-25
Sandettie n buoy 51-18.40N 002-04.70E missing2024-02-23

Season · when aids-to-navigation notices happen here

month of issue, all years in the archive

Timeline

Calais approach lightbuoy (formerly CA4 lightbuoy) 50-59N 001-45E missingcancelled by · 2005-10-01

Nearby now · within 120 nm

Nothing else in force within 120 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.