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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 Wednesday 13 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
27.1° C
(Which is 1.8°C warmer than normal for this time of year)How big are the waves at Siesta today?
The current surf forecast for Siesta at 4PM is: 0.3m 2s primary swell from a West-southwest direction (forecast issued at 07:00am May 13). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 May) | - | - |
| Afternoon (13 May) | 0.5ft (0.2m) | 3s |
| Evening (13 May) | 1.5ft (0.4m) | 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 Wed morning. Warm (max 27°C on Fri afternoon, min 24°C on Wed night). Winds decreasing (fresh winds from the NW on Thu afternoon, calm by Fri night). | ||||||||||||||||||||||||
Wednesday 13 | Thursday 14 | Friday 15 | Sat 16 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
ESE 2 | — | — | WSW 3 | WSW 2 | WSW 3 | SW 4 | NNW 4 | NW 4 | NW 4 | NW 5 | NW 4 | NW 4 | NW 4 | NW 4 | NW 4 | NW 4 | NW 4 | WNW 4 | WNW 5 | NW 5 | NW 4 | NW 4 | NW 4 | |
0 | 0 | 0 | 1 | 1 | 2 | 4 | 9 | 13 | 16 | 13 | 18 | 29 | 26 | 20 | 16 | 10 | 0 | 7 | 8 | 11 | 10 | 14 | 0 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-on | on | on | cross-on | cross-on | cross | cross | cross | cross-off | cross | cross | cross-on | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross | cross-off | |
High Tide | 10:32AM0.88m | 11:49PM0.75m | 10:59AM0.97m | 00:56AM0.74m | 11:31AM1.05m | 2:00AM0.72m | ||||||||||||||||||
Low Tide | 4:19AM0.42m | 5:23PM0.22m | 4:53AM0.48m | 6:12PM0.10m | 5:24AM0.54m | 7:02PM-0.01m | ||||||||||||||||||
 |  |  | | | |  | | |  | | | | | | | | | | | | | | | |
 | 6:43 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — | 6:41 |
 | — | — | — | — | — | 8:09 | — | — | — | — | — | — | — | 8:10 | — | — | — | — | — | — | — | 8:10 | — | 8:12 |
1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 25 | 26 | 26 | 26 | 26 | 25 | 24 | 24 | 25 | 24 | 26 | 26 | 26 | 25 | 25 | 25 | 24 | 24 | 26 | 27 | 26 | 25 | 25 | 25 |
27 | 28 | 27 | 26 | 26 | 26 | 24 | 24 | 25 | 24 | 26 | 23 | 23 | 22 | 23 | 24 | 23 | 21 | 24 | 24 | 22 | 22 | 23 | 25 | |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | WSW 3 | SW 4 | SW 4 | SW 4 | SW 4 | WSW 4 | WSW 4 | — | — | — | — | WNW 4 | NW 4 | WNW 4 | NW 4 | — | — | — | NW 4 |
 kJ | — | — | — | — | — | 2 | 3 | 4 | 3 | 3 | 2 | 2 | — | — | — | — | 7 | 8 | 7 | 10 | — | — | — | 11 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | WSW 4 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 2 | — | — | WSW 3 | WSW 2 | — | NNW 3 | NNW 4 | NW 4 | NW 4 | NW 5 | NW 4 | NW 4 | NW 4 | NW 4 | NW 4 | NW 4 | — | — | WNW 5 | NW 5 | NW 4 | NW 4 | — |
| kJ | 1 | — | — | 1 | 1 | — | 4 | 9 | 13 | 16 | 13 | 18 | 29 | 26 | 20 | 16 | 10 | — | — | 8 | 11 | 10 | 14 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 219 | 219 | 219 | 219 | 219 | 241 | 232 | 219 | 221 | 221 | 219 | 591 | 541 | 345 | 222 | 221 | 221 | 635 | 635 | 635 | 693 | 1095 | 1188 | 912 |
Best forecast wave conditions in Gulf Coast, Florida | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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