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Siesta Key Beach
Siesta Key, Florida < 1 km
Sea temperature · Florida
Siesta Key Sea Temperature
29.1°C
Warm
Sea temperature
Sea temperature
- Wave height
- 0.1mCalm
- Wave period
- 4s
- Air temperature
- 27°COvercast
- Wind
- 8km/h
Updated: · Source: Open-Meteo Marine (Copernicus, DWD)
The sea in Siesta Key is 29.1°C right now, with waves of 0.1 m. The water is warm and ideal for swimming. The sea is calm. The air temperature is 27°C. The sea will cool by 2.7°C over the next 7 days.
Siesta Key 7-day sea temperature
| Day | Sea | Max wave |
|---|---|---|
| Today October 16 | 29.0°C | 0.2 m |
| Sat October 17 | 28.9°C | 0.7 m |
| Sun October 18 | 28.2°C | 0.7 m |
| Mon October 19 | 27.4°C | 0.5 m |
| Tue October 20 | 27.0°C | 0.5 m |
| Wed October 21 | 26.6°C | 0.4 m |
| Thu October 22 | 26.3°C | 0.4 m |
Sea temperature on nearby coasts
Warmest to coolest sea.
Frequently asked questions
- What is the sea temperature in Siesta Key today?
- The sea in Siesta Key is 29.1°C right now, with waves of 0.1 m.
- Is the sea warm enough to swim in Siesta Key today?
- The water is warm and ideal for swimming. The sea is calm.
Siesta Key live beach cams
Watch the beach and sea live.
Siesta Key sea temperature: details
The sea in the coming days
Over the 7-day forecast the water stays between 26.3 and 29.0°C; the warmest day is Fri, October 16 (29.0°C). The highest waves, about 0.7 m, are expected on Sat, October 17; the calmest day is Fri, October 16 (0.2 m). Right now the sea is 2.4°C warmer than the air.
The sea along nearby coasts
Latest readings on neighbouring coasts: Key West 29.7°C, Clearwater 28.2°C, Sanibel Island 29.5°C and St. Augustine 27.6°C.