The REFMAR dissemination of tidal data is transferrd to the site http://data.shom.fr, the marine and coastal geographic information portal
Bannière data.shom.fr

REFMAR and data.shom.fr staff are available to help you make the switch and answer all your questions.

Any application for registration or account changes are no longer taken into account.

New identifiers for accessing the tide gauges:

Please find below the new identifiers of the tide gauges to allow you to access water level measurements in the future.

  Tide gauge     Id ( data.shom.fr)     id (refmar.shom.fr)     Latitude     Longitude     Street  
DUNKERQUE 2  1 +51.048091 +2.366698 Dunkerque
CALAIS 55 6 +50.969398 +1.867720 Calais
BOULOGNE-SUR-MER 111 8 +50.727380 +1.577660 Boulogne-sur-mer
DIEPPE 24  10 +49.929170 +1.084490 Dieppe
LE_HAVRE 15 +49.481892 +0.105980 Le Havre
CHERBOURG 13  50 +49.651447 -1.635508 Cherbourg
SAINT-MALO 410  55 +48.640812 -2.028103 Saint-Malo
ROSCOFF 54  60 +48.718426 -3.965679 Roscoff
LE_CONQUET 152  101 +48.359098 -4.780750 Le Conquet
BREST 103 +48.382900 -4.495040 Brest
CONCARNEAU 160  108 +47.873549 -3.907207 Concarneau
PORT-TUDY 71  110 +47.644274 -3.445852 Port-Tudy
LE_CROUESTY 185 112 +47.542676 -2.895167 Le Crouesty
SAINT-NAZAIRE 37 115 +47.266862 -2.201550 Saint-Nazaire
MONTOIR-DE-BRETAGNE 6106 116 +47.305550 -2.108367 Montoir-de-Bretagne
DONGES 396 117 +47.305667 -2.088300 Donges
PAIMBOEUF 6095 118 +47.286583 -2.000417 Paimboeuf
CORDEMAIS 397 119 +47.277217 -1.889800 Cordemais
LE_PELLERIN 398 120 +47.205383 -1.765133 Le Pellerin
NANTES_USINE_BRULEE 399 121 +47.193450 -1.633667 Nantes
NANTES_SALORGES 6143 122 +47.204217 -1.574250 Nantes
SAINT-GILDAS 36 123 +47.140383 -2.246350 Préfailles
HERBAUDIERE 198 124 +47.024943 -2.298913 L'Herbaudiere
LES_SABLES_D_OLONNE 62 125 +46.497358 -1.793528 Les Sables d'Olonne
PONT_DU_BRAULT 6269 126 +46.316842 -1.082581 Pont du Brault
AIGUILLON-SUR-MER 6257 127 +46.335000 -1.316389 Aiguillon-sur-Mer
LA_ROCHELLE_LA_PALLICE 34 128 +46.158501 -1.220650 La Rochelle
ILE_D_AIX 189 130 +46.007357 -1.174341 Ile d'Aix
VERGEROUX 6138 132 +45.950000 -0.983333 Vergeroux
ROCHEFORT 118 133 +45.946335 -0.953483 Rochefort
BOURCEFRANC_LE_CHAPUS 155 134 +45.853406 -1.177822 Bourcefranc le Chapus
LA_COTINIERE 736 135 +45.913597 -1.327810 La Cotinière
ROYAN 308 136 +45.620576 -1.027811 Royan
PORT-BLOC 15 140 +45.568480 -1.061555 Port-Bloc
BORDEAUX 196 149 +44.860000 -0.552800 Bordeaux
ARCACHON_EYRAC 190 150 +44.665001 -1.163550 Arcachon Eyrac
MIMIZAN 6144 155 +44.210680 -1.295124 Mimizan
CIBOURE 6270 157 +43.389162 -1.662714 Saint-Jean-de-Luz
CONVERGENT 6271 159 +43.526961 -1.513640 Anglet
BAYONNE_BOUCAU 94 160 +43.527320 -1.514830 Bayonne Boucau
QUAI_DE_LESSEPS_BAYONNE 6272 161 +43.497583 -1.479414 Bayonne
PONT-BLANC_BAYONNE 6273 162 +43.481834 -1.473148 Bayonne
VILLEFRANQUE 6274 163 +43.437977 -1.460239 Villefranque
URT 6275 164 +43.502529 -1.299518 Urt
SAINT-JEAN-DE-LUZ_SOCOA 95 165 +43.395240 -1.681620 Saint-Jean-de-Luz Socoa
PORT-VENDRES 75 201 +42.519922 +3.107450 Port-Vendres
PORT-LA-NOUVELLE 803 203 +43.014705 +3.064097 Port-la-Nouvelle
SETE 250 205 +43.397633 +3.699105 Sète
PORT-CAMARGUE 804 210 +43.520318 +4.126403 Port-Camargue
FOS-SUR-MER 719 215 +43.404935 +4.892935 Fos-sur-Mer
MARSEILLE 524 218 +43.278814 +5.353758 Marseille
TOULON 68 220 +43.117220 +5.913060 Toulon
PORT_FERREOL 847 223 +43.359072 +6.717606 Roquebrune-Sur-Argens
LA_FIGUEIRETTE 846 225 +43.483500 +6.934940 La Figueirette
NICE 339 230 +43.695508 +7.285257 Nice
AJACCIO_ASPRETTO 300 280 +41.922798 +8.762849 Ajaccio Aspretto
CENTURI 807 281 +42.965775 +9.349833 Centuri
SOLENZARA 710 282 +41.856856 +9.403830 Solenzara
ILE_ROUSSE 802 283 +42.639600 +8.935240 Ile Rousse
FORT-DE-FRANCE 126 501 +14.601867 -61.063600 Fort-de-France
Le_PRECHEUR 833 502 +14.807580 -61.226580 Le Prêcheur
POINTE-A-PITRE 125 520 +16.224397 -61.531450 Pointe-à-Pitre
LA_DESIRADE 515 522 +16.302890 -61.072480 La Désirade
ILE_ROYALE 749 540 +5.2843330 -52.586500 Ile Royale
ILE_ROYALE_ANSE_LEGOFF 127 545 +5.2883333 -52.586660 Ile Royale
ILET-LA-MERE 535 546 +4.8937833 -52.190483 Port du Dégrad des Cannes
DEGRAD-DES-CANNES 241 547 +4.8529166 -52.272183 Port du Dégrad des Cannes
SAINT-PIERRE-ET-MIQUELON 115 591 +46.778833 -56.168305 Saint-Pierre
POINTE_DES_GALETS 110 601 -20.934891 +55.285115 Pointe des Galets
SAINTE-MARIE 832 606 -20.892808 +55.536904 Sainte-Marie, Ile de la Réunion
DZAOUDZI 30 620 -12.782044 +45.258170 Dzaoudzi
KERGUELEN 23 680 -49.352117 +70.219099 Kerguelen
ILE_SAINT-PAUL 194 685 -38.714296 +77.530603 Ile Saint-Paul
ILE_POSSESSION_CROZET 173 690 -46.425676 +51.862860 Ile de la Possession - Iles Crozet
DUMONT_D_URVILLE 108 691 -66.661668 +140.010001 Base Dumont D'Urville
CHALEIX_NOUMEA 16 701 -22.291478 +166.436742 Chaleix Nouméa
NUMBO_NOUMEA 659 702 -22.241966 +166.416218 Numbo Nouméa
HIENGHENE 429 711 -20.691993 +164.943122 Hienghene
OUINNE 334 715 -21.982877 +166.683276 Ouinné
LIFOU 109 721 -20.91847222 167.27869444 Lifou Wé
MARE 418 726 -21.5478 167.8771 Tadine - île de Maré - Iles de la Loyauté
MATA_UTU 276 741 -13.284664 -176.168514 Mata Utu
LEAVA 501 746 -14.296023 -178.160225 Leava, Ile de Futuna
PAPEETE 383 801 -17.533081 -149.572724 Papeete Ile de Tahiti
VAIRAO 317 802 -17.805900 -149.295000 Vairao Ile de Tahiti
HUAHINE 587 811 -16.721563 -151.032445 Huahine Archipel des îles sous le vent
TUBUAI 113 821 -23.341768 -149.475536 Tubuai Archipel des Australes
RANGIROA 78 831 -14.945817 -147.706021 Rangiroa Archipel des Tuamotu
MAKEMO 586 834 -16.626998 -143.569212 MAKEMO
NUKU_HIVA 795 841 -8.914896 -140.095967 Nuku Hiva Archipel des Marquises
HIVA_OA 495 842 -9.804823 -139.034117 Hiva Oa Archipel des Marquises
RIKITEA 43 851 -23.122268 -134.966749 Rikitea Ile de Mangareva Iles Gambier
RIKITEA_WHARFr height="20"> 851 -23.122268 -134.966749 Rikitea Ile de MangareMONACO_ltr" HERCUt
RIKITEA_WHARFr height="20"> 832 <7.42398f8c00;">691 <1d> -134.966749 Rikitea Ile de MangareMONACO_FONTVIEzet
RIKITEA_WHARFr height="20"> 832 <7.4214  

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