
Surf Forecasts:
How big are the waves at Thunders today (11 Aug):
- Morning surf: Morning surf (11 Aug, local time) - 8ft (2.5m), 17s period with S swell.
- Afternoon surf: Afternoon surf (11 Aug, local time) - 8ft (2.5m), 17s period with S swell.
- Evening surf: Evening surf (11 Aug, local time) - 8ft (2.4m), 16s period with S swell.
The current surf forecast for Thunders at 5AM is: 3.0m 18s primary swell from a South direction and 0.3m 8s secondary swell from a West-northwest direction, 1.2m 8s secondary swell from a South-southeast direction (forecast issued at 12:00am August 11). The wind direction is predicted to be cross-onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Aug) | 8ft (2.5m) | 17s |
| Afternoon (11 Aug) | 8ft (2.5m) | 17s |
| Evening (11 Aug) | 8ft (2.4m) | 16s |
Table - waves today at Thunders. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Thu morning. Warm (max 28°C on Tue morning, min 26°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 11 | Wednesday 12 | Thursday 13 | ||||||||||||||||||||||
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 | 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 18 | S 18 | S 17 | S 17 | S 17 | S 17 | SSW 17 | S 16 | S 16 | S 16 | S 16 | S 16 | S 16 | S 16 | S 16 | S 16 | S 16 | S 14 | S 14 | S 18 | S 18 | S 19 | S 17 | S 17 |
Wave Graph | ||||||||||||||||||||||||
3063 | 4914 | 4281 | 3927 | 3836 | 4074 | 3202 | 2803 | 2875 | 2839 | 2543 | 2576 | 2359 | 2359 | 2359 | 2344 | 2109 | 1818 | 1581 | 1439 | 1904 | 2456 | 2353 | 2610 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | 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 | 4:32AM1.00m | 5:15PM0.56m | 5:25AM1.05m | 6:03PM0.65m | 6:12AM1.07m | 6:46PM0.75m | ||||||||||||||||||
Low Tide | 11:39AM0.08m | 10:36PM0.14m | 12:18PM0.03m | 11:35PM0.10m | 12:53PM0.01m | |||||||||||||||||||
— | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | |
— | — | — | — | — | 6:23 | — | — | — | — | — | — | — | 6:23 | — | — | — | — | — | — | — | 6:23 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — |
Temp °C | 27 | 26 | 27 | 28 | 28 | 28 | 27 | 27 | 26 | 26 | 26 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 |
Feels °C | 29 | 27 | 28 | 28 | 28 | 29 | 28 | 28 | 27 | 27 | 27 | 29 | 29 | 29 | 29 | 29 | 29 | 28 | 28 | 30 | 29 | 30 | 29 | 28 |
Swell 1 Height (m) Direction Period (s) | S 18 | S 18 | S 17 | S 17 | S 17 | S 17 | SSW 17 | S 16 | S 16 | S 16 | S 16 | S 16 | S 16 | S 16 | S 16 | S 16 | S 16 | S 14 | S 14 | S 18 | S 18 | S 19 | S 17 | S 17 |
3063 | 4914 | 4281 | 3927 | 3836 | 4074 | 3202 | 2803 | 2875 | 2839 | 2543 | 2576 | 2359 | 2359 | 2359 | 2344 | 2109 | 1818 | 1581 | 1439 | 1904 | 2456 | 2353 | 2610 | |
Swell 2 Height (m) Direction Period (s) | S 13 | WNW 8 | SSW 20 | SSW 19 | SSW 19 | WNW 8 | WNW 8 | SSW 18 | SW 18 | SW 18 | SSW 18 | WNW 10 | WNW 10 | S 21 | S 20 | S 20 | S 19 | S 19 | S 18 | SW 15 | SW 15 | SW 15 | SW 15 | SSW 23 |
888 | 14 | 790 | 1004 | 657 | 14 | 14 | 651 | 455 | 319 | 209 | 9 | 9 | 76 | 124 | 279 | 480 | 693 | 931 | 54 | 76 | 106 | 106 | 53 | |
Swell 3 Height (m) Direction Period (s) | SW 21 | — | WNW 8 | WNW 8 | WNW 8 | — | — | WNW 8 | WNW 8 | WNW 8 | WNW 8 | W 20 | S 22 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | S 24 | SW 24 | — |
467 | — | 14 | 14 | 14 | — | — | 14 | 14 | 7 | 7 | 7 | 36 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 11 | 22 | — | |
Wind waves Height (m) Direction Period (s) | S 13 | SSE 8 | — | — | — | SSE 10 | SSE 10 | — | — | — | — | — | — | — | S 16 | — | — | — | SSE 12 | S 12 | S 12 | S 10 | S 10 | S 10 |
760 | 150 | — | — | — | 264 | 193 | — | — | — | — | — | — | — | 1953 | — | — | — | 805 | 980 | 879 | 632 | 551 | 487 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 32 | 32 | 32 | 168 | 538 | 538 | 476 | 450 | 174 | 450 | 168 | 233 | 504 | 174 | 475 | 476 | 233 | 173 | 135 | 135 | 62 | 62 | 62 | 135 |
Best forecast wave conditions in Mentawi Islands | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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