Surf Forecasts:
How big are the waves at Thunders today (27 Jul):
- Morning surf: Morning surf (27 Jul, local time) - 4.5ft (1.3m), 10s period with SSE swell.
- Afternoon surf: Afternoon surf (27 Jul, local time) - 4.5ft (1.3m), 10s period with SSE swell.
- Evening surf: Evening surf (27 Jul, local time) - 4.5ft (1.3m), 10s period with SSE swell.
The current surf forecast for Thunders at 9PM is: 1.3m 10s primary swell from a South-southeast direction and 0.7m 16s secondary swell from a Southwest direction (forecast issued at 12:00pm July 27). The wind direction is predicted to be cross-onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Jul) | 4.5ft (1.3m) | 10s |
| Afternoon (27 Jul) | 4.5ft (1.3m) | 10s |
| Evening (27 Jul) | 4.5ft (1.3m) | 10s |
Table - waves today at Thunders. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Mon afternoon. Warm (max 28°C on Wed afternoon, min 26°C on Mon afternoon). Wind will be generally light. | |||||||||||||||||||||
Mon 27 | Tuesday 28 | Wednesday 29 | |||||||||||||||||||
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) | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSW 15 | SSE 10 | SSE 10 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 20 |
Wave Graph  | |||||||||||||||||||||
 kJ | 332 | 346 | 346 | 339 | 339 | 339 | 346 | 402 | 410 | 378 | 348 | 339 | 291 | 348 | 344 | 334 | 367 | 367 | 431 | 347 | 500 |
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-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 5:20PM0.46m | 5:22AM0.88m | 5:59PM0.51m | 5:59AM0.92m | 6:33PM0.57m | ||||||||||||||||
Low Tide | 10:17PM0.22m | 12:22PM0.14m | 11:06PM0.19m | 12:48PM0.11m | |||||||||||||||||
 | |  |  | | |  | | | | |  | | | | | | | | | | |
 | 6:26 | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — |
mm | — | — | 1 | — | — | — | 1 | 1 | 1 | 1 | — | — | — | — | — | 1 | — | 1 | 1 | — | — |
Temp °C | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 28 | 27 | 26 |
Feels °C | 28 | 28 | 29 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 30 | 29 | 29 | 29 | 29 | 29 | 29 | 30 | 29 | 28 |
Swell 1 Height (m) Direction Period (s) | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSW 14 | SSE 8 | SSE 8 |
| kJ | 332 | 346 | 346 | 339 | 339 | 339 | 346 | 402 | 410 | 378 | 346 | 339 | 290 | 284 | 242 | 199 | 194 | 190 | 431 | 160 | 128 |
Swell 2 Height (m) Direction Period (s) | SW 12 | SW 13 | SW 13 | SW 12 | SW 16 | SSW 16 | SSW 16 | SW 16 | SSW 16 | SW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SW 21 | SSW 14 | SSW 14 |
| kJ | 126 | 128 | 128 | 126 | 255 | 318 | 318 | 255 | 212 | 232 | 348 | 287 | 291 | 348 | 344 | 334 | 367 | 367 | 224 | 347 | 312 |
Swell 3 Height (m) Direction Period (s) | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | W 11 | SW 11 | SW 11 | SW 11 | SW 11 | S 15 | SW 22 | S 14 | S 13 | SSW 21 | SSW 20 |
| kJ | 200 | 170 | 181 | 173 | 72 | 69 | 69 | 68 | 68 | 66 | 2 | 31 | 19 | 19 | 18 | 38 | 122 | 96 | 32 | 302 | 500 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSE 9 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 168 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 9 | 62 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
Best forecast wave conditions in Mentawi Islands | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
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