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Siesta Surf Forecast
/ Florida – Gulf (38 breaks) / Florida (155 breaks) /
Surf Forecasts:
Siesta surfForecast / Florida – Gulf / USA
48hr Weather and Surf, issued 7 am Saturday 09 May 2026 EDTForecast update in hr min s Forecast update imminent
Siesta surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Siesta sea temperature is
25.7° C
(Which is slightly warmer than usual)How big are the waves at Siesta today?
The current surf forecast for Siesta at 2PM is: 0.3m 2s primary swell from a South-southwest direction (forecast issued at 07:00am May 09). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 May) | - | - |
| Afternoon (09 May) | 1ft (0.3m) | 2s |
| Evening (09 May) | 0.5ft (0.2m) | 3s |
Table - waves today at Siesta. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Mon night. Warm (max 27°C on Sat afternoon, min 24°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 9 | Sunday 10 | Monday 11 | Tue 12 | |||||||||||||||||||||
5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 4 | — | — | SSW 2 | SSW 3 | SSW 3 | SSW 3 | SSW 4 | SSW 4 | S 4 | S 4 | S 4 | S 4 | S 4 | S 4 | S 4 | S 4 | SSE 2 | S 3 | S 4 | S 3 | S 4 | S 4 | S 4 | |
1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 2 | 3 | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 5 | 6 | 4 | 2 | 3 | 3 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-on | cross-on | on | on | cross-off | off | cross-off | cross-off | cross | cross-on | on | cross-on | cross-off | cross-off | glassy | cross | cross | cross-on | on | on | cross-on | cross-on | |
High Tide | 9:41AM0.67m | 6:02PM0.81m | 9:38AM0.70m | 7:40PM0.77m | 9:51AM0.74m | 9:15PM0.75m | ||||||||||||||||||
Low Tide | 11:49AM0.66m | 2:10AM0.26m | 2:09PM0.60m | 2:58AM0.30m | 3:31PM0.49m | |||||||||||||||||||
 |  |  | |  | |  |  | | | | | | | | | | | | | | | |  | |
 | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | 6:43 |
 | — | — | — | — | — | 8:07 | — | — | — | — | — | — | — | 8:07 | — | — | — | — | — | — | — | 8:08 | — | 8:09 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | |
Temp °C | 24 | 24 | 26 | 27 | 27 | 27 | 26 | 25 | 25 | 25 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 26 | 26 | 26 |
26 | 26 | 26 | 27 | 29 | 30 | 29 | 26 | 26 | 27 | 29 | 28 | 29 | 30 | 30 | 28 | 29 | 28 | 27 | 28 | 29 | 28 | 28 | 28 | |
Swell 1 Height (m) Direction Period (s) | SW 4 | — | — | — | — | SSW 3 | SSW 3 | SSW 4 | SSW 4 | — | S 5 | — | — | S 4 | S 4 | S 4 | S 4 | SW 5 | — | SW 5 | SW 5 | S 4 | S 4 | S 4 |
 kJ | 1 | — | — | — | — | 1 | 1 | 1 | 2 | — | 1 | — | — | 1 | 1 | 1 | 1 | 1 | — | 1 | 1 | 2 | 3 | 3 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | SW 5 | SW 5 | SW 5 | SW 5 | SW 5 | — | — | — | SW 5 | SW 4 | SW 5 | SW 5 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 | — | — | — | 1 | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | SSW 2 | SSW 3 | — | — | — | — | S 4 | S 4 | S 4 | S 4 | — | — | — | — | SSE 2 | S 3 | S 4 | S 3 | — | — | — |
| kJ | — | — | — | 1 | 1 | — | — | — | — | 3 | 3 | 1 | 1 | — | — | — | — | 1 | 5 | 6 | 4 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1225 | 1253 | 665 | 293 | 659 | 222 | 221 | 221 | 219 | 221 | 219 | 635 | 1103 | 1427 | 249 | 293 | 249 | 294 | 221 | 294 | 294 | 578 | 226 | 248 |
Best forecast wave conditions in Gulf Coast, Florida | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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