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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 1 pm Tuesday 12 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
26.9° C
(Which is 1.7°C warmer than normal for this time of year)| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 May) | 0.5ft (0.1m) | 5s |
| Afternoon (12 May) | 0.5ft (0.1m) | 4s |
| Evening (12 May) | - | - |
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 Tue afternoon, min 24°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||||||
Tue 12 | Wednesday 13 | Thursday 14 | Fri 15 | |||||||||||||||||||||
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 | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 5 | SW 4 | — | — | — | — | — | — | — | SW 2 | WSW 3 | W 3 | W 4 | SW 4 | WNW 4 | NW 4 | NNW 4 | NW 4 | NW 4 | NW 4 | NW 4 | NW 4 | NW 4 | NW 4 | |
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 6 | 7 | 5 | 11 | 10 | 12 | 14 | 24 | 26 | 20 | 16 | 14 | 0 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | on | on | cross-on | cross-off | off | cross-off | cross-on | on | on | on | cross-on | cross | cross | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-off | |
High Tide | 10:09AM0.80m | 10:37PM0.75m | 10:32AM0.88m | 11:49PM0.75m | 10:59AM0.97m | 00:56AM0.74m | ||||||||||||||||||
Low Tide | 4:31PM0.36m | 4:19AM0.42m | 5:23PM0.22m | 4:53AM0.48m | 6:12PM0.10m | 5:24AM0.54m | ||||||||||||||||||
 | |  | |  |  | |  | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:41 | — |
 | — | — | — | 8:09 | — | — | — | — | — | — | — | 8:09 | — | — | — | — | — | — | — | 8:10 | — | — | — | 8:10 |
— | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 27 | 27 | 27 | 27 | 26 | 25 | 25 | 25 | 27 | 27 | 26 | 26 | 25 | 25 | 25 | 24 | 26 | 27 | 26 | 25 | 25 | 25 | 25 | 24 |
30 | 27 | 27 | 29 | 28 | 28 | 28 | 27 | 27 | 27 | 26 | 27 | 26 | 25 | 26 | 24 | 25 | 24 | 23 | 22 | 23 | 24 | 24 | 22 | |
Swell 1 Height (m) Direction Period (s) | SW 5 | — | — | — | — | — | — | — | — | — | — | — | — | SW 4 | — | WSW 4 | WSW 4 | WSW 4 | SW 4 | — | — | — | WNW 4 | NW 4 |
 kJ | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | 2 | 1 | 1 | 1 | — | — | — | 7 | 8 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | SW 4 | — | — | — | — | — | — | — | SW 2 | WSW 3 | W 3 | W 4 | NW 3 | WNW 4 | NW 4 | NNW 4 | NW 4 | NW 4 | NW 4 | NW 4 | NW 4 | NW 4 | — |
| kJ | — | 1 | — | — | — | — | — | — | — | 1 | 3 | 6 | 7 | 5 | 11 | 10 | 12 | 14 | 24 | 26 | 20 | 16 | 14 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 743 | 1497 | 635 | 1125 | 254 | 243 | 219 | 219 | 219 | 219 | 248 | 271 | 226 | 219 | 219 | 226 | 241 | 550 | 570 | 570 | 249 | 219 | 220 | 221 |
Best forecast wave conditions in Gulf Coast, Florida | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Siesta surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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