Surf Forecasts:
How big are the waves at Thailand today (14 Aug):
- Morning surf: Morning surf (14 Aug, local time) - 5ft (1.5m), 17s period with S swell.
- Afternoon surf: Afternoon surf (14 Aug, local time) - 5ft (1.6m), 16s period with S swell.
- Evening surf: Evening surf (14 Aug, local time) - 5ft (1.5m), 16s period with S swell.
The current surf forecast for Thailand at 9PM is: 1.5m 16s primary swell from a South direction and 1.1m 11s secondary swell from a South direction (forecast issued at 12:00pm August 14). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Aug) | 5ft (1.5m) | 17s |
| Afternoon (14 Aug) | 5ft (1.6m) | 16s |
| Evening (14 Aug) | 5ft (1.5m) | 16s |
Table - waves today at Thailand. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Fri morning. Warm (max 28°C on Sat morning, min 25°C on Fri morning). Wind will be generally light. | |||||||||||||||||||||
Fri 14 | Saturday 15 | Sunday 16 | |||||||||||||||||||
10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | S 17 | S 17 | S 16 | S 16 | S 16 | S 16 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 16 | S 12 | S 12 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1502 | 1468 | 1322 | 1274 | 1106 | 1546 | 1449 | 1354 | 1175 | 1026 | 890 | 804 | 680 | 577 | 577 | 485 | 477 | 569 | 806 | 427 | 420 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | glassy | glassy | glassy | glassy | glassy | cross-off | cross | glassy | glassy | glassy |
High Tide | 7:34PM0.57m | 7:44AM0.74m | 8:10PM0.61m | 8:17AM0.68m | 8:47PM0.62m | ||||||||||||||||
Low Tide | 1:40PM0.01m | 1:20AM0.04m | 2:06PM0.01m | 2:00AM0.06m | 2:31PM0.03m | ||||||||||||||||
 |  | |  | | | | | | | | | | |  |  | |  | | | | |
 | 6:33 | — | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — |
 | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:44 | — | — |
mm | 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — |
Temp °C | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 27 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 |
Feels °C | 28 | 27 | 27 | 27 | 27 | 29 | 28 | 28 | 29 | 31 | 30 | 31 | 31 | 31 | 31 | 31 | 32 | 31 | 32 | 32 | 31 |
Swell 1 Height (m) Direction Period (s) | S 17 | S 17 | S 16 | S 16 | S 16 | S 16 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 16 | S 12 | S 12 |
| kJ | 1502 | 1468 | 1322 | 1274 | 1106 | 1546 | 1449 | 1354 | 1175 | 1026 | 890 | 804 | 680 | 577 | 577 | 485 | 477 | 569 | 806 | 427 | 420 |
Swell 2 Height (m) Direction Period (s) | S 11 | S 11 | S 11 | S 11 | S 11 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 17 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 |
| kJ | 329 | 317 | 267 | 274 | 279 | 203 | 198 | 198 | 310 | 395 | 400 | 353 | 326 | 331 | 326 | 331 | 335 | 273 | 258 | 251 | 248 |
Swell 3 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SSW 20 | WNW 8 | W 8 | W 8 | S 19 | S 18 | S 18 | W 8 | S 18 | S 18 | S 18 | S 16 | W 8 | W 8 | W 8 | W 8 |
| kJ | 147 | 186 | 112 | 77 | 191 | 216 | 22 | 34 | 35 | 170 | 162 | 229 | 32 | 224 | 219 | 216 | 192 | 36 | 34 | 33 | 33 |
Wind waves Height (m) Direction Period (s) | W 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 239 | 252 | 14 | 14 | 0 | 0 | 0 | 0 | 0 | 192 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 0 | 0 | 0 |
Best forecast wave conditions in Simeulue Island | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
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