Surf Forecasts:
How big are the waves at Thunders today (02 Aug):
- Afternoon surf: Afternoon surf (02 Aug, local time) - 5ft (1.5m), 16s period with SSW swell.
- Evening surf: Evening surf (02 Aug, local time) - 5ft (1.5m), 16s period with SSW swell.
The current surf forecast for Thunders at 12AM is: 1.4m 16s primary swell from a Southwest direction and 0.8m 19s secondary swell from a South-southwest direction, 1.3m 7s secondary swell from a South-southeast direction (forecast issued at 06:00pm August 01). The wind direction is predicted to be cross-onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Aug) | - | - |
| Afternoon (02 Aug) | 5ft (1.5m) | 16s |
| Evening (02 Aug) | 5ft (1.5m) | 16s |
Table - waves today at Thunders. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 45mm), heaviest during Sun night. Warm (max 28°C on Sat afternoon, min 26°C on Sun night). Wind will be generally light. | |||||||||||||||||||
Sat 1 | Sunday 2 | Monday 3 | |||||||||||||||||
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) | SSW 16 | SSW 16 | SSW 16 | SW 16 | SW 16 | SSW 16 | SSW 18 | SSW 18 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 |
Wave Graph  | |||||||||||||||||||
 kJ | 1170 | 1170 | 1170 | 1018 | 1018 | 811 | 983 | 1111 | 1393 | 1358 | 1358 | 1291 | 1177 | 1145 | 1024 | 834 | 1099 | 802 | 779 |
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 | glassy | on | cross-on | glassy | glassy | cross | cross-off | glassy | cross-off | cross-off | cross-off |
High Tide | 8:08PM0.74m | 8:01AM0.93m | 8:40PM0.79m | 8:31AM0.87m | 9:14PM0.82m | ||||||||||||||
Low Tide | 2:02PM0.06m | 1:44AM0.17m | 2:27PM0.06m | 2:24AM0.19m | 2:52PM0.06m | ||||||||||||||
 |  |  |  | | |  | | | | | | | | | | | | | |
 | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — |
mm | — | — | — | 1 | 1 | — | 2 | 2 | 5 | 5 | 5 | 5 | 6 | 3 | 1 | 1 | — | — | 1 |
Temp °C | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 26 | 26 | 26 | 27 | 28 | 28 | 27 | 27 |
Feels °C | 30 | 29 | 29 | 29 | 29 | 30 | 30 | 32 | 33 | 31 | 31 | 30 | 30 | 30 | 31 | 32 | 31 | 30 | 31 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | SW 16 | SW 16 | SSW 16 | SSW 18 | SSW 18 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 |
| kJ | 1170 | 1170 | 1170 | 1018 | 1018 | 811 | 983 | 1111 | 1393 | 1358 | 1358 | 1291 | 1177 | 1145 | 1024 | 834 | 1099 | 802 | 779 |
Swell 2 Height (m) Direction Period (s) | WNW 10 | WNW 10 | WNW 11 | SSW 19 | SSW 19 | SSW 19 | SSE 8 | SSE 8 | SSE 8 | WNW 10 | SSE 8 | SSE 8 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 |
| kJ | 19 | 21 | 23 | 497 | 502 | 595 | 183 | 170 | 145 | 20 | 107 | 107 | 104 | 76 | 74 | 57 | 56 | 42 | 36 |
Swell 3 Height (m) Direction Period (s) | W 16 | W 16 | W 16 | WNW 11 | WNW 11 | WNW 11 | SW 15 | SW 14 | WNW 10 | W 16 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | SSW 18 | SW 18 | WNW 9 | S 16 | SSW 18 |
| kJ | 5 | 5 | 5 | 23 | 22 | 22 | 429 | 407 | 20 | 5 | 19 | 19 | 18 | 18 | 106 | 159 | 17 | 188 | 214 |
Wind waves Height (m) Direction Period (s) | SSE 7 | SSE 7 | SSE 8 | SSE 7 | SSE 7 | SSE 8 | — | — | — | SSE 8 | — | — | — | — | — | — | — | — | — |
| kJ | 188 | 181 | 186 | 181 | 193 | 204 | — | — | — | 131 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 62 | 233 | 168 | 168 | 32 | 32 | 32 | 3 | 0 | 32 | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Mentawi Islands | |||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||
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