Surf Forecasts:
How big are the waves at Siesta today (20 Jul):
- Morning surf: Morning surf (20 Jul, local time) - 4.5ft (1.4m), 5s period with SSW swell.
- Afternoon surf: Afternoon surf (20 Jul, local time) - 5ft (1.5m), 6s period with SSW swell.
- Evening surf: Evening surf (20 Jul, local time) - 4.5ft (1.4m), 6s period with SSW swell.
The current surf forecast for Siesta at 5AM is: 1.3m 5s primary swell from a South-southwest direction and 0.6m 5s secondary swell from a West direction (forecast issued at 01:00am July 20). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jul) | 4.5ft (1.4m) | 5s |
| Afternoon (20 Jul) | 5ft (1.5m) | 6s |
| Evening (20 Jul) | 4.5ft (1.4m) | 6s |
Table - waves today at Siesta. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 10mm), heaviest on Mon morning. Warm (max 30°C on Wed afternoon, min 28°C on Mon morning). Winds decreasing (fresh winds from the S on Mon afternoon, calm by Wed night). | ||||||||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||||||||||
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 | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SW 6 | SW 6 | WSW 6 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 67 | 82 | 112 | 117 | 130 | 136 | 136 | 119 | 100 | 117 | 126 | 136 | 135 | 136 | 106 | 101 | 104 | 96 | 81 | 61 | 45 | 44 | 44 | 44 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | on | on |
High Tide | 5:40AM0.82m | 6:17PM0.63m | 6:16AM0.85m | 8:10PM0.57m | 6:57AM0.88m | |||||||||||||||||||
Low Tide | 11:06PM0.39m | 12:27PM0.39m | 11:25PM0.47m | 1:51PM0.35m | 11:36PM0.53m | 3:11PM0.30m | ||||||||||||||||||
 | |  | | | | |  | | |  | | | | |  | | |  | | | | | | |
 | — | 6:47 | — | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:24 | — | — | — | — | — | — | — | 8:24 | — | — | — | — | — | — | — | 8:24 | — |
mm | 1 | 1 | 2 | 2 | 2 | 1 | 1 | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 29 | 30 | 30 | 29 | 29 |
Feels °C | 27 | 27 | 27 | 26 | 26 | 26 | 27 | 27 | 27 | 26 | 27 | 27 | 27 | 28 | 30 | 31 | 30 | 29 | 30 | 30 | 32 | 32 | 32 | 33 |
Swell 1 Height (m) Direction Period (s) | — | W 5 | W 6 | WSW 6 | W 6 | — | — | — | W 6 | W 6 | W 6 | WNW 6 | — | — | — | — | WSW 6 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 |
| kJ | — | 21 | 23 | 11 | 6 | — | — | — | 10 | 6 | 6 | 6 | — | — | — | — | 104 | 92 | 81 | 61 | 45 | 44 | 44 | 44 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSE 4 | S 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SW 6 | SW 6 | — | WSW 7 | S 4 | S 4 | S 4 | S 4 | S 4 | — |
| kJ | 67 | 82 | 112 | 117 | 130 | 136 | 136 | 119 | 100 | 117 | 126 | 136 | 135 | 136 | 106 | 101 | — | 96 | 16 | 17 | 12 | 5 | 3 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 219 | 262 | 294 | 911 | 635 | 1140 | 1450 | 1125 | 219 | 293 | 232 | 1679 | 665 | 1713 | 293 | 262 | 255 | 221 | 249 | 249 | 912 | 1220 | 912 | 17 |
Best forecast wave conditions in Gulf Coast, Florida | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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