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France - AVINAV CHERBOURG

France260 in force10 new this week22 archivedupdated 13 Nov 2026, 20:47 UTCpage 3 of 6

  • 195/2025PAN PAN

    Red inflatable boat aground at Baie de Somme exit (Pas de Calais)

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    Area: PAS DE CALAIS Locality: BAIE DE SOMME EXIT DANGEROUS_WRECK A RED INFLATABLE BOAT, 3M IN LENGTH, IS AGROUND ON A SANDBANK AT THE EXIT OF BAIE DE SOMME. POSITION: 50-14.03N 001-32.47E Navigate with caution
  • Underwater measuring instruments deployed off Le Portel, Pas de Calais

    ActiveSurvey operations
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    Area: PAS DE CALAIS Locality: LE PORTEL SCIENTIFIC_BUOY_APPARATUS PAS DE CALAIS - LE PORTEL CANCEL AND REPLACE AVURNAV 1422/25 MARINERS ARE INFORMED THAT AS PART OF AN IFREMER MEASUREMENT CAMPAIGN AND IN ACCORDANCE WITH AOT N°62-62667-0058, UNDERWATER MEASURING INSTRUMENTS HAVE BEEN ESTABLISHED IN POSITION 50-43,27N - 001°33,43E 50-43,27N 001-33,40E NAVIGATE WITH CAUTION
  • Submerged fishing gear reported off Antifer / Courseulles-sur-Mer

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    Area: OFFSHORE ENGLISH CHANNEL SUBMERGED_FISH_NET ANTIFER - OFFSHORE COURSEULLES SUR MER CANCEL AND REPLACE AVURNAV 1395/25 FISHING VESSEL NEPTUNE HAS DEPLOYED GEAR COMPRISING TWO TRAWL DOORS + ONE BOTTOM TRAWL + 250 M OF WARP AT POSITION 4
  • Light range reduced at Carnot breakwater terminal, approaches to Boulogne-sur-Mer

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    Area: PAS DE CALAIS Locality: APPROACHES TO BOULOGNE-SUR-MER LIGHT_RANGE_REDUCED PAS DE CALAIS - BOULOGNE CANCEL AND REPLACE AVURNAV 1393/25 THE RANGE OF THE LIGHT ON THE TERMINAL CAISSON OF THE CARNOT BREAKWATER AT BOULOGNE IS REPORTED REDUCED. POSITION : 50°44,438'N - 001°34,057'E NAVIGATE WITH CAUTION
  • Waverider buoy removed near Penly, approaches to Dieppe

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    Area: EASTERN CHANNEL Locality: APPROACHES TO DIEPPE ANTIFER - APPROACHES TO DIEPPE NAVIGATORS ARE INFORMED THAT THE WAVERIDER BUOY IN THE PENLY AREA HAS BEEN REMOVED FROM ITS POSITION. POSITION : 49-59.36N 001-12.00E. NAVIGATE WITH CAUTION
  • 171/2025SÉCURITÉ

    Starboard lateral buoy Vergover Nord-Ouest unlit and AIS off in Pas de Calais

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    Area: PAS DE CALAIS Locality: TSS EASTERN CHANNEL LIGHT_BUOY_LIGHT_UNLIT PAS DE CALAIS - TSS EASTERN CHANNEL MARINERS ARE INFORMED THAT THE LIGHT OF STARBOARD LATERAL BUOY VERGOYER NORD-OUEST - AIS - MMSI 992271124 IS REPORTED UNLIT AND
  • Wave recorder buoy off-position south of Port of Rouen anchorages

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    Area: EASTERN CHANNEL Locality: ROUEN CHANNEL BUOY_OFF_POSITION THE WAVE RECORDER BUOY SOUTH OF THE PORT OF ROUEN ANCHORAGES 49-27.92N 000-07.05W Navigate with caution
  • Mooring chain marked by three white fenders north of Cherbourg (Antifer)

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    Area: COTENTIN Locality: NORTH CHERBOURG ANTIFER - NORTH CHERBOURG NAVIGATORS ARE INFORMED THAT A MOORING CHAIN MARKED BY 3 WHITE FENDERS IS LOCATED AT POSITION: 49°40,670N - 001°34,720W NAVIGATE WITH CAUTION
  • Fishing gear marked by orange buoy off Le Havre

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    Area: EASTERN CHANNEL Locality: OFF LE HAVRE OBJECT_ADRIFT ANTIFER - OFF LE HAVRE A FISHING VESSEL HAS ANCHORED ITS GEAR IN POSITION 49-34.57N 000-07.03W THE GEAR IS MARKED BY AN ORANGE BUOY Navigate with caution
  • Current-meter cage installation off Port-en-Bessin, Baie de Seine

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    Area: BAIE DE SEINE Locality: OFF PORT-EN-BESSIN SCIENTIFIC_BUOY_APPARATUS ANTIFER - OFF PORT EN BESSIN SHOM WILL INSTALL A CURRENT METER CAGE OFF PORT EN BESSIN IN THE VICINITY OF THE WRECK LOCATED IN POSITION: 49-21.77N 000-45.46W NAVIGATE WITH CAUTION
  • Moored fishing gear 200 m north of buoy DW12, Port of Dunkerque

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    Area: PAS DE CALAIS Locality: PORT OF DUNKERQUE PAS DE CALAIS - PORT OF DUNKERQUE CANCEL AVURNAV 1270/25 FISHING GEAR MOORED 200 METRES NORTH OF BUOY DW12 OF DUNKERQUE WEST CHANNEL. POSITION 51-03.79N 002-03.79E NAVIGATE WITH CAUTION
  • Lock gates partly operational at Port de Carentan marina - contact harbour master

    ActivePort / channel notice
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    Area: COTENTIN Locality: PORT DE CARENTAN OPEN_CLOSE_HARBOUR ANTIFER - PORT DE CARENTAN CANCELS AND REPLACES LOCAL AVURNAV 1230/25 AS THE LOCK GATES OF CARENTAN MARINA ARE PARTIALLY OPERATIONAL, IT IS STRONGLY ADVISED TO CONTACT THE MARINA HARBOUR OFFICE (02-33-42-24-44) FOR INSTRUCTIONS BEFORE ENTERING THE ACCESS CHANNEL. THE HARBOUR REMAINS OPEN TO PLEASURE CRAFT FOR INBOUND AND OUTBOUND TRAFFIC. NAVIGATE WITH CAUTION
  • Submerged fishing gear off Antifer, Eastern English Channel

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    Area: EASTERN CHANNEL Locality: OFF ANTIFER SUBMERGED_FISH_NET Fishing gear (eight-meter pole) lost by a fishing vessel in position 49-47.674N 000-15.957W Do not fish, trawl, dredge, anchor or dive in this area
  • Racon and AIS of Vergoyer Nord buoy temporarily discontinued in Pas de Calais

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    Area: PAS DE CALAIS Locality: DST MANCHE EST PAS DE CALAIS - DST MANCHE EST THE RACON SIGNAL OF BUOY VERGOYER NORD - AIS (MMSI : 992271103) IS TEMPORARILY DISCONTINUED. POSITION (WGS84) : 50-39,7N 001-22,3E. UTMOST CAUTION IS RECOMMENDED.
  • 101/2025PAN PAN

    Dangerous wreck (7m sailing boat) near St Pol jetty, Port of Dunkerque East

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    Area: PAS DE CALAIS Locality: PORT OF DUNKERQUE EAST DANGEROUS WRECK 7-metre sailing boat aground in the vicinity of the St Pol jetty. 51-03.65N 002-20.99E Navigate with caution
  • Buoy 6 sunk in Carentan access channel (Cotentin)

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    Area: COTENTIN Locality: PORT DE CARENTAN BUOY_MISSING Buoy number 6 of the Carentan access channel has sunk in position 49-30.73N 001-11.09W Initial position of the buoy: 49-23.30N 001-08.68W Navigate with caution
  • Submerged unmarked fishing gear reported offshore Baie de Seine

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    Area: BAIE DE SEINE Locality: OFFSHORE BAIE DE SEINE SUBMERGED_FISH_NET LOSS OF FISHING GEAR (ONE POLE AND 500 METRES OF WARP UNMARKED) 49-34.28N 000-48.05W Navigate with caution
  • Submerged fishing net reported off Baie de Seine

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    Area: BAIE DE SEINE Locality: OFF BAIE DE SEINE SUBMERGED_FISH_NET LOSS OF UNMARKED FISHING GEAR (ONE POLE AND 200 METRES OF WARPS) 49-33.21N 000-34.36W Navigate with caution
  • Anchored dredgers with 250m cables at Port-en-Bessin, Baie de Seine

    ActiveDredging / works
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    Area: BAIE DE SEINE Locality: PORT EN BESSIN HAZARDOUS_AREA 2 dredgers anchored each with 250m of cable and marked by 1 white ball or 2 white balls, in position: 49-23.31N 000-43.63W Navigate with caution
  • Buoy/trammel-net mark off-position in Dunkerque West Channel

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    Area: PAS DE CALAIS Locality: DUNKERQUE WEST CHANNEL BUOY_OFF_POSITION THE TRAMMEL NET MARK MOORED IN THE DUNKERQUE WEST CHANNEL 51-03.44N 002-08.02E Navigate with caution
  • Maritech waverider buoy established off Le Tréport

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    AREA: EASTERN ENGLISH CHANNEL LOCALITY: OFF LE TREPORT ANTIFER - OFF LE TREPORT NAVIGATORS ARE INFORMED THAT A MARITECH WAVERIDER BUOY WILL BE ESTABLISHED IN THE FOLLOWING POSITION: 50-08.05N 001-04.00E. NAVIGATE WITH CAUTION
  • Acoustic survey exclusion zone at Calvados wind farm, Baie de Seine until 30 Oct 2027

    Activeuntil 30 Oct 2027, 00:00 UTC (in 349 days)Restricted area
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    Area: BAIE DE SEINE Locality: CALVADOS WIND FARM ANTIFER - CALVADOS WIND FARM MARINERS ARE INFORMED THAT, IN ACCORDANCE WITH PREFECTURAL DECREE NUMBER 315-2025/PREMAR MANCHE/AEM/NP, THE COMPANY FRANCE ENERGIES MARINES WILL CONDUCT AN ACO
  • Two submerged objects near approaches to Saint-Valery-en-Caux

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    Area: EASTERN CHANNEL Locality: APPROACHES TO SAINT-VALERY-EN-CAUX SUBMERGED_OBJECT 2 submerged objects in position 49-54.31N 000-42.24E Fishing, trawling, dredging, anchoring and diving prohibited in this area
  • Submerged object reported off Saint Vaast la Hougue (anchorage berth 20)

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    Area: COTENTIN Locality: OFF SAINT VAAST LA HOUGUE SUBMERGED_OBJECT Submerged object reported in the vicinity of anchorage berth n°20 in position 49-36.00N 001-08.00W Fishing, trawling, dredging, anchoring and diving prohibited in this area
  • Installation of instrumented buoys in Penly EPR2 prohibited area, Eastern Channel

    Expiredended 20 Feb 2025, 23:59 UTC (632 days ago)Offshore operations
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    Area: EASTERN CHANNEL Locality: PENLY BUOY_TEMPORARY_ESTABLISHMENT Vessel TSM ALIZE will carry out the installation of instrumented buoys in the Penly EPR2 prohibited navigation area between 15 and 20 February at positions 49-59.49N 001-12.91E 49-59.24N 001-12.34E 49-59.40N 001-13.05E Navigate with caution
  • Submerged object (lost outrigger) near approaches to Port-en-Bessin

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    Area: BAIE DE SEINE Locality: APPROACHES TO PORT EN BESSIN SUBMERGED_OBJECT A fishing vessel lost an outrigger in position 49-21.31N 000-44.26W Do not fish, trawl, dredge, anchor, or dive in this area
  • Submerged trawl door reported off Antifer, Eastern Channel

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    Area: EASTERN CHANNEL Locality: OFF ANTIFER SUBMERGED_FISH_NET A fishing vessel reports having lost a trawl door in position 49°46.19N 000°15.59W Do not fish, trawl, dredge, anchor and dive in this area
  • Topmark missing from Basse Bréfort buoy north of Omonville La Rogue

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    Area: COTENTIN Locality: NORTH OF OMONVILLE LA ROGUE BUOY_TOPMARK_MISSING The topmark of the Basse Bréfort buoy is missing Position:49-43.90N 001-51.14W Navigate with caution
  • Submerged anchor in Dyck anchorage, Port of Dunkerque

    ExpiredWreck / obstruction
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    Area: PAS DE CALAIS Locality: PORT OF DUNKERQUE SUBMERGED_OBJECT SUBMERGED ANCHOR IN DYCK ANCHORAGE AREA 51-01.77N 001-46.20E Navigate with caution
  • Buoy missing off Asnelles-Meuvaines, Baie de Seine

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    Area: BAIE DE SEINE Locality: APPROACHES TO ASNELLES-MEUVAINES BUOY_OFF_POSITION Buoy 'NNO-MV NNO' missing. Position 49-21.15N 000-33.68W Navigate with caution
  • Lost scallop dredge in Eastern English Channel

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    Area: EASTERN CHANNEL SUBMERGED_FISH_NET Loss of a scallop dredge in position 50-02.39N 000-52.49E The equipment is not marked Do not fish, trawl, dredge, anchor, or dive in this area
  • 51/2025SÉCURITÉ

    Light on coal terminal buoy reported unlit in Port of Cherbourg

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    Area: COTENTIN Locality: PORT OF CHERBOURG LIGHT_BUOY_LIGHT_UNLIT COTENTIN - PORT OF CHERBOURG THE LIGHT OF THE COAL TERMINAL BUOY EAST ANCHORAGE (MOORING BUOY 1) IS REPORTED UNLIT POSITION 49°41.19
  • 47/2025PAN PAN

    Grounded 8m vessel and debris on Fortune Rock, approaches to Chausey

    ActiveWreck / obstruction
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    Area: COTENTIN Locality: APPROACHES TO CHAUSEY DANGEROUS_WRECK 8-metre vessel grounded and debris on Fortune rock 48-52.41N 001-48.84W Vessels are requested to keep clear of the vessel
  • Intermediate buoy adrift in Portbail access channel (Cotentin)

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    Area: COTENTIN Locality: PORTBAIL CHANNEL BUOY_ADRIFT The intermediate buoy of the Portbail access channel has been removed from its position. Position:49-19.21N 001-42.99W Navigate with caution
  • Buoy N-MV N missing off Asnelles-Meuvaines, Baie de Seine

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    Area: BAIE DE SEINE Locality: APPROACHES TO ASNELLES-MEUVAINES BUOY_MISSING Buoy ' N-MV N' removed from its position. Position 49-21.21N 000-33.04W Navigate with caution
  • Special navigation mark missing in Port de Diélette (Cotentin)

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    Area: COTENTIN Locality: PORT DE DIELETTE BUOY_MISSING Special mark missing on the sill wall of the wet dock of the port of Diélette. Position:49-33.15N 001-51.57W Port users are requested to exercise extreme caution and maintain a watch on VHF channel 09.
  • Lost anchor and chain shackle north of Cherbourg - avoid area

    ActiveWreck / obstruction
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    Area: COTENTIN Locality: NORTH CHERBOURG SUBSURFACE_MOORING Loss of an anchor and a shackle of chain in position 49-43.31N 001-38.51W Fishing, trawling, dredging, anchoring and diving prohibited in this area
  • Green buoy N11 missing in access channel to Port of Carentan

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    Area: COTENTIN Locality: ACCESS CHANNEL TO THE PORT OF CARENTAN BUOY_MISSING Green buoy N11 of the Port of Carentan buoyage has been lifted from its position. It will be re-laid at a later date. Position 49-22.15N 001-09.56W Navigate with caution
  • 34/2025SÉCURITÉ

    Light unlit at end of submersible dike, Saint-Valery‑sur‑Somme channel

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    Area: EASTERN CHANNEL Locality: SAINT-VALERY-SUR-SOMME CHANNEL LIGHT UNLIT The light at the end of the submersible dike is reported unlit. Position:50-12.24N 001-35.86E Navigate with caution
  • 32/2025PAN PAN

    Sunken fishing vessel at Portbail-sur-Mer, Cotentin

    ActiveWreck / obstruction
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    Area: COTENTIN Locality: PORTBAIL-SUR-MER DANGEROUS_WRECK 10-meter fishing vessel sunk in position 49-19.17N 001-43.72W Do not fish, trawl, dredge, anchor, or dive in this area
  • Scientific surface buoy SOMME 4 reported in Baie de Seine

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    Area: BAIE DE SEINE Locality: BAIE DE SEINE SCIENTIFIC_BUOY_APPARATUS Presence of a surface buoy (SOMME 4) equipped with scientific instruments in position 49-25.77N 000-51.64W This buoy is stationary. Navigate with caution
  • Unmarked 4m submerged dredge bar off Dieppe (Eastern Channel)

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    Area: EASTERN CHANNEL Locality: OFF DIEPPE SUBMERGED OBJECT 4M LONG DREDGE BAR LOST AND UNMARKED 50-02.01N 001-06.76E Navigate with caution
  • Lost anchor reported in approaches to Le Havre; avoid area

    ExpiredWreck / obstruction
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    Area: EASTERN CHANNEL Locality: LE HAVRE APPROACHES SUBSURFACE_MOORING A vessel has lost its anchor in position 49-29.59N 000-03.17W Fishing, trawling, dredging, anchoring and diving prohibited in this area
  • Submerged fishing net reported off Arromanches (English Channel)

    ActiveNavigational hazard
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    Area: OFFSHORE ENGLISH CHANNEL Locality: OFF ARROMANCHES SUBMERGED_FISH_NET A fishing vessel lost 1 outrigger and 130 metres of cable in position 49-32.32N 000-36.37W Do not fish, trawl, dredge, anchor or dive in this area
  • Acoustic recorder stations deployed in Manche Large near Somme positions

    ExpiredSurvey operations
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    Area: MANCHE LARGE ACOUSTIC_RECORDER Presence of 3 acoustic stations in positions: SOMME 1 49-26.56N 000-22.28W SOMME 2 49-34.87N 000-34.21W SOMME 3 49-42.53N 000-43.88W Vessels are requested to keep clear of these positions.
  • Submerged fishing gear reported in Baie de Seine

    ActiveDrifting object
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    Area: MANCHE LARGE Locality: BAIE DE SEINE SUBMERGED_FISH_NET A trawler lost a fishing pole with 5 drags at the position (WGS84): 49-46,62N 000-26,63W. DO NOT FISH, TRAWL, MOISTEN OR DRAG IN THIS AREA
  • Submerged fishing gear reported north of Dieppe

    ExpiredDrifting object
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    Area: ENGLISH CHANNEL OFFSHORE Locality: NORTH OF DIEPPE SUBMERGED_FISH_NET VESSEL "PRINCESSE DES MERS" HAS LOST ITS FISHING GEAR (A BAR OF 6 DREDGES) POSITION : 50-20.98N 000-39.48E Do not fish, trawl, dredge, anchor or dive in this area
  • Submerged anchor in Le Havre anchorage area 1

    ActiveWreck / obstruction
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    Area: EASTERN CHANNEL Locality: APPROACHES TO LE HAVRE SUBMERGED_OBJECT A VESSEL HAS LOST ITS PORT ANCHOR IN LE HAVRE ANCHORAGE AREA NUMBER 1. IN POSITION 49-29.57N 000-03.15W. Navigate with caution
  • 18/2025SÉCURITÉ

    Daymark and light unreliable on beacon 16 in Chenal d'Etaples, Pas de Calais

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    Area: PAS DE CALAIS Locality: CHENAL D'ETAPLES LIGHT_BUOY_LIGHT_UNRELIABLE THE DAYMARK OF BEACON NUMBER 16 OF CHENAL D'ETAPLES IS REPORTED UNRELIABLE POSITION:50-31.468N - 001-37.218E . NAVIGATE WITH CAUTION
  • Submerged object reported off Baie de Seine, English Channel

    ActiveWreck / obstruction
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    Area: OFFSHORE ENGLISH CHANNEL Locality: BAIE DE SEINE SUBMERGED OBJECT Submerged object (5mx3m, 2.5m high) in position 49-30.52N 000-37.68W Fishing, trawling, dredging, anchoring and diving prohibited in this area
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