Florida Keys, United States water temperature Sea temperature today and for the next 7 days
27–28 °C
The sea around Florida Keys is 27 to 28 °C at the surface right now. Over the next 7 days it stays between 26 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 Nov27–28 °C
- Sun 15 Nov27–28 °C
- Mon 16 Nov26–28 °C
- Tue 17 Nov26–28 °C
- Wed 18 Nov27–28 °C
- Thu 19 Nov27–28 °C
- Fri 20 Nov27–28 °C
By dive site
| Site | Now | Today | Warm down to | Suit |
|---|---|---|---|---|
| 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 |
| 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 |
| Joe's TugKey West | 27.9 °C | 28 °C | past 34 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 |
Surface temperature from the Open-Meteo marine forecast; temperature at depth, where available, from Copernicus Marine models (daily averages). Both are model estimates.