The Atlantic water temperature Sea temperature today and for the next 7 days
10–28 °C
Across the Atlantic, the sea is 10 to 28 °C at the surface right now. Over the next 7 days it stays between 9 and 28 °C.
The water stays close to the surface temperature down to about 6–56 m at the sites we follow; deeper it gets colder.
Most divers here need a 3 mm wetsuit today.
Next 7 days
- Sat 14 Nov10–28 °C
- Sun 15 Nov10–28 °C
- Mon 16 Nov9–28 °C
- Tue 17 Nov9–28 °C
- Wed 18 Nov9–28 °C
- Thu 19 Nov9–28 °C
- Fri 20 Nov9–28 °C
By dive site
| Site | Now | Today | Warm down to | Suit |
|---|---|---|---|---|
| SaponaBimini | 28.4 °C | 28 °C | past 6 m | 3 mm |
| AmaryllisPalm Beach | 28.1 °C | 28 °C | past 34 m | 3 mm |
| Ana CeciliaPalm Beach | 28.1 °C | 28 °C | past 34 m | 3 mm |
| ThunderboltMarathon | 28.0 °C | 28 °C | past 18 m | 3 mm |
| USNS VandenbergKey West | 27.9 °C | 28 °C | past 34 m | 3 mm |
| Cayman Salvage MasterKey West | 27.9 °C | 28 °C | ~47 m | 3 mm |
| Davis ReefKey Largo | 27.9 °C | 28 °C | past 47 m | 3 mm |
| Elbow ReefKey Largo | 27.9 °C | 28 °C | past 34 m | 3 mm |
| Snapper LedgeKey Largo | 27.9 °C | 28 °C | past 16 m | 3 mm |
| Western SamboKey West | 27.9 °C | 28 °C | ~52 m | 3 mm |
| The Wreck of the MercedesLauderdale-by-the-Sea | 27.9 °C | 28 °C | past 56 m | 3 mm |
| BelzonaMiami | 27.9 °C | 28 °C | past 56 m | 3 mm |
| Castor WreckPalm Beach | 27.9 °C | 28 °C | past 56 m | Rash guard |
| Drift Conch WallKey Largo | 27.9 °C | 28 °C | past 16 m | 3 mm |
| Rocky TopKey Largo | 27.9 °C | 28 °C | past 6 m | 3 mm |
| C-OneMiami | 27.9 °C | 28 °C | past 56 m | 3 mm |
| Joe's TugKey West | 27.9 °C | 28 °C | past 34 m | 3 mm |
| Proteus WreckMiami | 27.9 °C | 28 °C | past 56 m | 3 mm |
| Sand KeyKey West | 27.8 °C | 28 °C | past 10 m | 3 mm |
| Benwood WreckKey Largo | 27.8 °C | 28 °C | past 11 m | 3 mm |
| Eastern Dry RocksKey West | 27.8 °C | 28 °C | past 13 m | 3 mm |
| Adolphus Busch SrMarathon | 27.8 °C | 28 °C | ~55 m | 3 mm |
| Rock KeyKey West | 27.8 °C | 28 °C | past 13 m | 3 mm |
| Western Dry RocksKey West | 27.8 °C | 28 °C | past 10 m | 3 mm |
| Adelaide BakerMarathon | 27.8 °C | 28 °C | past 6 m | 3 mm |
| Molasses ReefKey Largo | 27.7 °C | 28 °C | past 56 m | 3 mm |
| French ReefKey Largo | 27.7 °C | 28 °C | past 11 m | 3 mm |
| USCG Duane WreckKey Largo | 27.7 °C | 28 °C | past 56 m | 3 mm |
| Pickles ReefKey Largo | 27.7 °C | 28 °C | past 16 m | 3 mm |
| Sand IslandKey Largo | 27.7 °C | 28 °C | past 56 m | 3 mm |
| The BibbKey Largo | 27.7 °C | 28 °C | past 56 m | 3 mm |
| Coffins PatchMarathon | 27.5 °C | 27–28 °C | past 18 m | 3 mm |
| Carysfort ReefKey Largo | 27.4 °C | 27–28 °C | past 56 m | 3 mm |
| Alligator ReefKey Largo | 27.3 °C | 27–28 °C | ~48 m | 3 mm |
| Grecian Rocks ReefKey Largo | 27.3 °C | 27–28 °C | past 6 m | 3 mm |
| Key Largo Dry RocksKey Largo | 27.3 °C | 27–28 °C | past 34 m | 3 mm |
| Cheeca RocksKey Largo | 27.3 °C | 27–28 °C | past 6 m | 3 mm |
| Key Largo Northern Dry RocksKey Largo | 27.3 °C | 27–28 °C | past 34 m | 3 mm |
| Hens and ChickensKey Largo | 27.3 °C | 27–28 °C | past 47 m | 3 mm |
| Spiegel GroveKey Largo | 27.3 °C | 27–28 °C | past 11 m | 3 mm |
| LuganoMiami | 27.0 °C | 27 °C | past 56 m | 3 mm |
| MandalayMiami | 27.0 °C | 27 °C | past 56 m | 3 mm |
| Playa de Puerto NaosLa Palma | 24.2 °C | 24 °C | ~40 m | 5 mm |
| Arcos del Charco VerdeLa Palma | 24.2 °C | 24 °C | ~40 m | 5 mm |
| La BombillaLa Palma | 24.2 °C | 24 °C | ~40 m | 5 mm |
| Punta las CañasEl Hierro | 24.1 °C | 24 °C | ~41 m | 5 mm |
| Roque de la BonanzaEl Hierro | 24.1 °C | 24 °C | ~43 m | 5 mm |
| Punta LajialEl Hierro | 24.1 °C | 24 °C | ~41 m | 5 mm |
| Las CanterasGran Canaria | 24.0 °C | 24 °C | ~42 m | 5 mm |
| Punta RestingaEl Hierro | 24.0 °C | 24 °C | ~41 m | 5 mm |
| El BajónEl Hierro | 24.0 °C | 24 °C | ~41 m | 5 mm |
| El RincónEl Hierro | 24.0 °C | 24 °C | ~41 m | 5 mm |
| El SaltoEl Hierro | 24.0 °C | 24 °C | ~41 m | 5 mm |
| Roque de IgualaLa Gomera | 24.0 °C | 24 °C | ~42 m | 5 mm |
| Torre de MalpiqueLa Palma | 24.0 °C | 24 °C | ~47 m | 5 mm |
| Los ÓrganosLa Gomera | 23.9 °C | 24 °C | ~51 m | 5 mm |
| Puerto EspíndolaLa Palma | 23.9 °C | 24 °C | ~42 m | 5 mm |
| Los CancajosLa Palma | 23.9 °C | 24 °C | ~47 m | 5 mm |
| Cruces de MalpiqueLa Palma | 23.9 °C | 24 °C | ~47 m | 5 mm |
| Las CabrasLa Palma | 23.9 °C | 24 °C | ~47 m | 5 mm |
| Playa del FaroLa Palma | 23.9 °C | 24 °C | ~47 m | 5 mm |
| Caleta de AbajoGran Canaria | 23.8 °C | 24 °C | past 6 m | 5 mm |
| Playa de TufiaGran Canaria | 23.8 °C | 24 °C | ~37 m | 5 mm |
| Punta MajonaLa Gomera | 23.8 °C | 24 °C | ~42 m | 5 mm |
| El CabrónGran Canaria | 23.7 °C | 24 °C | ~37 m | 5 mm |
| U-352Morehead City | 23.6 °C | 23–24 °C | past 29 m | 5 mm |
| Sardina del NorteGran Canaria | 23.6 °C | 24 °C | ~38 m | 5 mm |
| Las Nieves (Las Merinas)Gran Canaria | 23.6 °C | 24 °C | ~38 m | 5 mm |
| Medio Almud ReefGran Canaria | 23.4 °C | 23–24 °C | past 34 m | 5 mm |
| AjuyFuerteventura | 23.4 °C | 23 °C | past 22 m | 5 mm |
| Playa FlamingoLanzarote | 23.0 °C | 23 °C | ~31 m | 5 mm |
| Playa del JablilloLanzarote | 23.0 °C | 23 °C | ~34 m | 5 mm |
| Telamon (Temple Hall)Lanzarote | 22.9 °C | 23 °C | ~33 m | 5 mm |
| The CathedralLanzarote | 22.9 °C | 23 °C | ~35 m | 5 mm |
| Playa ChicaLanzarote | 22.9 °C | 23 °C | ~35 m | 5 mm |
| Barranco del Quiquere WrecksLanzarote | 22.8 °C | 23 °C | ~35 m | 5 mm |
| Lobos LighthouseFuerteventura | 22.5 °C | 22–23 °C | ~13 m | 5 mm |
| AeolusMorehead City | 22.5 °C | 21–23 °C | past 29 m | 5 mm |
| Las ColoradasLanzarote | 22.5 °C | 22–23 °C | ~31 m | 5 mm |
| ilha do ArvoredoBombinhas | 22.4 °C | 22–23 °C | ~12 m | 5 mm |
| Cap GarajauMadeira | 21.9 °C | 22 °C | ~36 m | 5 mm |
| Pronto wreckMadeira | 21.9 °C | 22 °C | ~35 m | 5 mm |
| Bowbelle (Bom Rei) wreckMadeira | 21.7 °C | 22 °C | ~39 m | 5 mm |
| BedfordshireMorehead City | 21.5 °C | 20–23 °C | past 18 m | 7 mm |
| IndraMorehead City | 20.6 °C | 20–21 °C | past 16 m | 7 mm |
| Le MorutierGuéthary | 16.9 °C | 17 °C | ~33 m | 7 mm |
| Martin's HavenSkomer and Marloes | 14.1 °C | 14 °C | past 29 m | 7 mm + hood |
| GrassholmSkomer and Marloes | 14.0 °C | 14 °C | past 56 m | 7 mm + hood |
| Lucy (wreck)Skomer and Marloes | 14.0 °C | 14 °C | past 29 m | 7 mm + hood |
| HMS ColossusIsles of Scilly | 13.8 °C | 14 °C | past 22 m | 7 mm + hood |
| Hathor and PlymptonIsles of Scilly | 13.8 °C | 14 °C | past 22 m | 7 mm + hood |
| ItaliaIsles of Scilly | 13.8 °C | 14 °C | past 22 m | 7 mm + hood |
| BeharTenby and South Pembrokeshire | 13.7 °C | 14 °C | past 34 m | 7 mm + hood |
| DakotianTenby and South Pembrokeshire | 13.7 °C | 14 °C | past 34 m | 7 mm + hood |
| HMS Association (Gilstone)Isles of Scilly | 13.7 °C | 14 °C | past 22 m | 7 mm + hood |
| MV CitaIsles of Scilly | 13.6 °C | 14 °C | past 56 m | 7 mm + hood |
| St Brides HavenSkomer and Marloes | 13.6 °C | 14 °C | past 29 m | 7 mm + hood |
| Oxwich PointGower | 13.5 °C | 14 °C | past 34 m | 7 mm + hood |
| Port EynonGower | 13.5 °C | 14 °C | past 34 m | 7 mm + hood |
| Amoco CadizAber Wrac'h | 13.4 °C | 13–14 °C | past 11 m | 7 mm + hood |
| Lydstep HavenTenby and South Pembrokeshire | 13.4 °C | 13 °C | past 8 m | 7 mm + hood |
| Kowloon BridgeBaltimore | 13.3 °C | 13 °C | past 25 m | 7 mm + hood |
| AlondraBaltimore | 13.2 °C | 13 °C | past 25 m | 7 mm + hood |
| East Maiden LighthouseIslandmagee and Larne | 12.9 °C | 13 °C | past 56 m | 7 mm + hood |
| Old Lighthouse, West MaidenIslandmagee and Larne | 12.9 °C | 13 °C | past 56 m | 7 mm + hood |
| SS AlbiaIslandmagee and Larne | 12.9 °C | 13 °C | past 56 m | 7 mm + hood |
| SS HousatonicIslandmagee and Larne | 12.7 °C | 13 °C | past 56 m | 7 mm + hood |
| SS HarringtonIslandmagee and Larne | 12.7 °C | 13 °C | past 56 m | 7 mm + hood |
| Isle of Muck NorthIslandmagee and Larne | 12.6 °C | 13 °C | past 56 m | 7 mm + hood |
| SS ChadwickSkye | 12.4 °C | 12 °C | past 56 m | 7 mm + hood |
| SS DorisSkye | 12.4 °C | 12 °C | past 56 m | 7 mm + hood |
| HMS DrakeRathlin Island | 12.3 °C | 12 °C | past 34 m | 7 mm + hood |
| SS MeldonIsle of Mull | 12.3 °C | 12 °C | past 47 m | 7 mm + hood |
| Derginan PointRathlin Island | 12.2 °C | 12 °C | past 56 m | 7 mm + hood |
| SS TemplemoreBallycastle and the Causeway Coast | 12.2 °C | 12 °C | past 34 m | 7 mm + hood |
| Large SkerriesPortrush | 12.1 °C | 12 °C | past 40 m | 7 mm + hood |
| SS ThesisSound of Mull | 11.9 °C | 12 °C | – | 7 mm + hood |
| HMS Port NapierKyle of Lochalsh | 11.6 °C | 12 °C | past 34 m | 7 mm + hood |
| Bottle IslandUllapool and the Summer Isles | 11.6 °C | 12 °C | past 47 m | 7 mm + hood |
| MV JamboUllapool and the Summer Isles | 11.6 °C | 12 °C | past 47 m | 7 mm + hood |
| Isle MartinUllapool and the Summer Isles | 11.5 °C | 12 °C | past 29 m | 7 mm + hood |
| MFV Fairweather VUllapool and the Summer Isles | 11.5 °C | 12 °C | past 29 m | 7 mm + hood |
| SS BredaOban | 11.2 °C | 11 °C | past 13 m | 7 mm + hood |
| Gallanach ReefOban | 11.2 °C | 11 °C | past 13 m | 7 mm + hood |
| SS HispaniaSound of Mull | 11.0 °C | 11 °C | past 6 m | 7 mm + hood |
| SS RondoSound of Mull | 11.0 °C | 11 °C | – | 7 mm + hood |
| Fox Point Beach Dive SiteHalifax | 9.7 °C | 10 °C | past 34 m | Drysuit |
Surface temperature from the Open-Meteo marine forecast; temperature at depth, where available, from Copernicus Marine models (daily averages). Both are model estimates.