Surf Forecasts:
How big are the waves at Siesta today (23 Sep):
- Afternoon surf: Afternoon surf (23 Sep, local time) - 0.5ft (0.2m), 4s period with S swell.
The current surf forecast for Siesta at 2PM is: 0.2m 4s primary swell from a South direction (forecast issued at 07:00am September 23). The wind direction is predicted to be glassy.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Sep) | - | - |
| Afternoon (23 Sep) | 0.5ft (0.2m) | 4s |
| Evening (23 Sep) | - | - |
Table - waves today at Siesta. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Wed morning. Warm (max 30°C on Wed afternoon, min 23°C on Fri morning). Winds increasing (calm on Wed morning, fresh winds from the NE by Thu night). | |||||||||||||||||||||||
Wednesday 23 | Thursday 24 | Friday 25 | |||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | — | — | SE 4 | S 4 | S 4 | — | ENE 2 | E 3 | NW 4 | NE 2 | NNE 3 | N 3 | — | NNW 5 | NNW 5 | NE 4 | NE 4 | NE 4 | NNE 4 | NNE 3 | N 3 | NNW 3 | NNW 4 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | glassy | glassy | cross | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off |
High Tide | 10:45AM0.90m | 00:17AM0.73m | 11:37AM0.91m | 00:31AM0.78m | 12:26PM0.90m | ||||||||||||||||||
Low Tide | 4:42AM0.54m | 5:52PM0.21m | 5:29AM0.45m | 6:21PM0.25m | 6:13AM0.35m | 6:47PM0.30m | |||||||||||||||||
 |  | | | |  | |  | |  | | | | | | | | | | |  | | | |
 | 7:18 | — | — | — | — | — | — | — | 7:18 | — | — | — | — | — | — | — | 7:20 | — | — | — | — | — | — |
 | — | — | — | — | 7:25 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — | — | — | 7:23 | — | — |
mm | 1 | 2 | 1 | 1 | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 27 | 28 | 29 | 30 | 30 | 27 | 26 | 25 | 25 | 26 | 29 | 29 | 29 | 26 | 25 | 24 | 23 | 25 | 28 | 28 | 27 | 25 |
Feels °C | 29 | 30 | 32 | 32 | 32 | 31 | 28 | 28 | 27 | 27 | 27 | 29 | 29 | 28 | 24 | 23 | 22 | 21 | 23 | 27 | 27 | 27 | 24 |
Swell 1 Height (m) Direction Period (s) | — | — | SE 4 | S 4 | S 4 | — | — | NW 4 | NW 4 | — | — | — | — | NNW 5 | NNW 5 | NNW 5 | NW 5 | — | — | NNW 5 | NW 5 | NNW 3 | NNW 4 |
| kJ | — | — | 1 | 1 | 1 | — | — | 1 | 1 | — | — | — | — | 5 | 8 | 4 | 1 | — | — | 2 | 1 | 1 | 8 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N 5 | NW 5 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | ENE 2 | E 3 | ENE 2 | NE 2 | NNE 3 | N 3 | — | NE 2 | ENE 3 | NE 4 | NE 4 | NE 4 | NNE 4 | NNE 3 | N 3 | NNW 3 | ENE 3 |
| kJ | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 3 | 3 | — | 2 | 8 | 10 | 12 | 12 | 12 | 5 | 3 | 7 | 2 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 693 | 570 | 693 | 1725 | 570 | 1450 | 222 | 219 | 222 | 221 | 635 | 550 | 550 | 550 | 258 | 266 | 569 | 569 | 569 | 569 | 587 | 635 | 424 |
Best forecast wave conditions in Gulf Coast, Florida | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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