Surf Forecasts:
How big are the waves at Siesta today (17 Jun):
- Morning surf: Morning surf (17 Jun, local time) - 1.5ft (0.4m), 4s period with WSW swell.
- Afternoon surf: Afternoon surf (17 Jun, local time) - 2.5ft (0.7m), 4s period with SW swell.
- Evening surf: Evening surf (17 Jun, local time) - 2.5ft (0.7m), 5s period with SW swell.
The current surf forecast for Siesta at 9AM is: 0.4m 4s primary swell from a West-southwest direction and 0.4m 3s secondary swell from a South-southwest direction (forecast issued at 01:00am June 17). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Jun) | 1.5ft (0.4m) | 4s |
| Afternoon (17 Jun) | 2.5ft (0.7m) | 4s |
| Evening (17 Jun) | 2.5ft (0.7m) | 5s |
Table - waves today at Siesta. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 8mm), mostly falling on Thu night. Warm (max 29°C on Wed morning, min 25°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | ||||||||||||||||||||||
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) | SW 4 | SW 4 | WSW 4 | SSW 4 | SSW 4 | SSW 4 | SW 5 | SW 5 | SW 5 | SSW 5 | SSW 5 | SSW 4 | SSW 5 | SSW 5 | SW 5 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 7 | 7 | 6 | 11 | 22 | 18 | 23 | 23 | 23 | 21 | 24 | 29 | 35 | 33 | 42 | 38 | 38 | 32 | 27 | 27 | 20 | 20 | 15 | 8 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross | cross-on | cross-on | on | cross-on | glassy |
High Tide | 4:44AM0.64m | 2:17PM1.13m | 5:21AM0.64m | 3:11PM1.04m | 5:55AM0.66m | 4:08PM0.93m | ||||||||||||||||||
Low Tide | 7:27AM0.59m | 10:14PM0.02m | 8:33AM0.58m | 10:58PM0.11m | 9:50AM0.56m | |||||||||||||||||||
 |  |  | | |  | | | | | | |  | | | | | |  | | | | | | |
 | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:27 | — | — | — | — | — | — | — | 8:27 | — | — | — | — | — | — | — | 8:27 | — |
mm | 1 | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | 2 | 1 | 2 | — | — | — | — | — | 2 |
Temp °C | 28 | 28 | 27 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 28 | 28 |
Feels °C | 30 | 31 | 28 | 29 | 29 | 30 | 30 | 30 | 30 | 29 | 30 | 30 | 29 | 31 | 30 | 31 | 33 | 33 | 32 | 33 | 32 | 32 | 31 | 33 |
Swell 1 Height (m) Direction Period (s) | NW 4 | W 5 | WSW 4 | W 5 | W 5 | W 6 | — | — | — | — | — | — | — | — | — | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 |
| kJ | 1 | 2 | 6 | 5 | 1 | 3 | — | — | — | — | — | — | — | — | — | 38 | 38 | 32 | 27 | 27 | 20 | 20 | 15 | 8 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 8 | WSW 6 | WSW 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 6 | 6 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 8 | W 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 |
Wind waves Height (m) Direction Period (s) | SW 4 | SW 4 | SSW 3 | SSW 4 | SSW 4 | SSW 4 | SW 5 | SW 5 | SW 5 | SSW 5 | SSW 5 | SSW 4 | SSW 5 | SSW 5 | SW 5 | — | — | — | — | — | — | — | — | — |
| kJ | 7 | 7 | 3 | 11 | 22 | 18 | 23 | 23 | 23 | 21 | 24 | 29 | 35 | 33 | 42 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 928 | 249 | 249 | 922 | 922 | 1760 | 257 | 262 | 1130 | 219 | 293 | 277 | 293 | 293 | 258 | 219 | 293 | 293 | 293 | 869 | 740 | 887 | 642 | 887 |
Best forecast wave conditions in Gulf Coast, Florida | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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