France - AVINAV CHERBOURG

France260 in force10 new this week22 archivedupdated 13 Nov 2026, 20:47 UTCpage 6 of 6

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3/2021
Submerged obstruction off Seine estuary (Rouen area 2)
ActiveWreck / obstruction
30 May 2023, 08:58 UTCShow on map
Lang
Area: EASTERN CHANNEL Locality: OFF SEINE ESTUARY SUBMERGED_OBJECT Obstruction in Rouen area number 2 in position (WGS84): 49-28,500N 000-05,600W. Do not fish, trawl or anchor at this position.
106/2020
Damaged Pignon light with falling debris risk near Iles Chausey
ActiveAids to navigation
30 May 2023, 08:40 UTCShow on map
Lang
Area: COTENTIN Locality: ILES CHAUSEY BEACON_DAMAGED Mariners are advised that the deteriorated condition of the Pignon light poses a risk of falling debris around the structure. Position of the light: 48-53.49N 001-43.35W. In order to ensure user safety, it is requested not to approach within 100 metres of the position of the light.
87/2020
Submerged one-tonne concrete block off Ouistreham, Baie de Seine
ActiveWreck / obstruction
30 May 2023, 08:37 UTCShow on map
Lang
Area: BAIE DE SEINE Locality: OFF OUISTREHAM SUBMERGED_OBJECT Presence on the seabed of a one-tonne concrete block. Position: 49-28.80N 000-11.40W Do not fish, dredge, trawl, or anchor around this position.
82/2020
Saint Andrew's cross buoys established off Lestre, Cotentin
ActiveAids to navigation
30 May 2023, 08:26 UTCShow on map
Lang
Area: COTENTIN Locality: OFF COMMUNE DE LESTRE BUOY_ESTABLISHMENT Establishment of Saint Andrew's cross buoys in the following positions: 49-32.00N 001-16.30W 49-31.98N 001-16.28W 49-31.91N 001-16.42W 49-31.94N 001-16.44W At night, the lights have a rhythm of four flashes every 15 seconds and are synchronized.
24/2023
Three scientific hydrophones moored in approaches to Le Havre
ActiveSurvey operations
24 Mar 2023, 09:38 UTCShow on map
Lang
Area: EASTERN CHANNEL Locality: LE HAVRE APPROACHES SCIENTIFIC_MOORING AS PART OF A SCIENTIFIC SURVEY, THREE HYDROPHONES ARE SUBMERGED IN THE FOLLOWING POSITIONS (WGS84): 49-28,688N 000-05,671E 49-28,225N 000-05,005E 49-28,560N 000-02,248E THE FIRST HYDROPHONE IS MARKED AT THE SURFACE BY A YELLOW BUOY. MARINERS ARE REQUESTED NOT TO FISH, DREDGE, TRAWL, OR ANCHOR AROUND THESE POSITIONS. SCIENTIFIC_MOORING AS PART OF A SCIENTIFIC SURVEY, THREE HYDROPHONES ARE SUBMERGED IN THE FOLLOWING POSITIONS (WGS84): 49-28,688N 000-05,671E 49-28,225N 000-05,005E 49-28,5
20/2023
Lost fishing gear off Courseulles-sur-Mer (Manche)
ActiveDrifting object
24 Mar 2023, 09:25 UTCShow on map
Lang
Area: MANCHE OFFSHORE Locality: OFF COURSEULLES-SUR-MER SUBMERGED_FISH_NET A FISHING VESSEL HAS LOST A BAR OF FIVE DREDGES IN POSITION(WGS84) : 49-24,200N 000-25,500W. DO NOT FISH, TRAWL, ANCHOR OR DREDGE IN THIS AREA.
12/2023
Submerged fishing gear off Port-en-Bessin in Baie de Seine
ActiveDrifting object
22 Feb 2023, 14:43 UTCShow on map
Lang
Area: BAIE DE SEINE Locality: OFF PORT-EN-BESSIN SUBMERGED_FISH_NET A FISHING VESSEL HAS LOST A BAR OF SIX DREDGES 5 METRES LONG IN POSITION (WGS84) : 49-31,470N 000-43,805W. DO NOT FISH, TRAWL, ANCHOR OR DREDGE IN THIS AREA.
9/2023
Submerged dredge bar with 4 dredges off Courseulles-sur-Mer
ActiveWreck / obstruction
31 Jan 2023, 10:24 UTCShow on map
Lang
Area: BAIE DE SEINE Locality: OFF COURSEULLES-SUR-MER SUBMERGED_OBJECT A FISHING VESSEL HAS LOST A DREDGE BAR WITH 4 DREDGES AT POSITION (WGS84) : 49-29,100N 000-27,320W. DO NOT FISH, TRAWL, ANCHOR OR DREDGE IN THIS AREA.
6/2023
New obstruction reported off Calais
ActiveWreck / obstruction
16 Jan 2023, 14:16 UTCShow on map
Lang
Area: PAS DE CALAIS Locality: OFF CALAIS HAZARDOUS_AREA NEW OBSTRUCTION IN THE FOLLOWING POSITION (WGS84): 51-05.12N 001-41.78E MARINERS ARE REQUESTED NOT TO FISH, DREDGE, TRAWL, ANCHOR AROUND THIS POSITION
2/2023
South beacon missing at Trouville-sur-Mer marina
ExpiredAids to navigation
16 Jan 2023, 14:06 UTCShow on map
Lang
Area: EASTERN CHANNEL Locality: PORT OF TROUVILLE-SUR-MER BEACON_MISSING 49-22.11N 000-04.36E THE SOUTH BEACON OF THE MARINA IS REPORTED MISSING. INITIAL POSITION (WGS84): 49-22.11N 000-04.36E. EXTREME CAUTION ADVISED.