Surf Forecasts:
How big are the waves at Thunders today (09 Oct):
- Morning surf: Morning surf (09 Oct, local time) - 6.5ft (2.0m), 16s period with SSW swell.
- Afternoon surf: Afternoon surf (09 Oct, local time) - 6ft (1.9m), 16s period with SSW swell.
- Evening surf: Evening surf (09 Oct, local time) - 6ft (1.8m), 15s period with SSW swell.
The current surf forecast for Thunders at 2AM is: 2.0m 17s primary swell from a South-southwest direction and 1.0m 7s secondary swell from a South-southeast direction (forecast issued at 06:00pm October 08). The wind direction is predicted to be cross-onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Oct) | 6.5ft (2.0m) | 16s |
| Afternoon (09 Oct) | 6ft (1.9m) | 16s |
| Evening (09 Oct) | 6ft (1.8m) | 15s |
Table - waves today at Thunders. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 27mm), heaviest during Sun morning. Warm (max 28°C on Thu afternoon, min 25°C on Fri night). Wind will be generally light. | |||||||||||||||||||
Thu 8 | Friday 9 | Saturday 10 | |||||||||||||||||
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 19 | SSW 19 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 |
Wave Graph  | |||||||||||||||||||
 kJ | 1670 | 1234 | 2758 | 2605 | 2351 | 2323 | 2136 | 1849 | 1634 | 1613 | 1418 | 1511 | 1572 | 1291 | 1718 | 2028 | 1511 | 1491 | 1471 |
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 | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on |
High Tide | 4:45PM0.80m | 4:52AM0.84m | 5:21PM0.90m | 5:32AM0.83m | 5:54PM0.97m | ||||||||||||||
Low Tide | 10:50PM0.18m | 11:06AM0.10m | 11:35PM0.12m | 11:33AM0.08m | |||||||||||||||
 |  | | |  |  | | | | | | | | | | | | | | |
 | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — |
 | 6:10 | — | — | — | — | — | — | — | 6:10 | — | — | — | — | — | — | — | 6:10 | — | — |
mm | — | — | — | — | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 2 | 2 | 1 | 1 |
Temp °C | 28 | 27 | 27 | 26 | 26 | 26 | 27 | 27 | 27 | 26 | 26 | 26 | 25 | 26 | 26 | 26 | 26 | 26 | 26 |
Feels °C | 29 | 28 | 29 | 28 | 28 | 27 | 28 | 28 | 28 | 27 | 28 | 28 | 27 | 29 | 28 | 28 | 28 | 28 | 28 |
Swell 1 Height (m) Direction Period (s) | SSW 19 | SSW 15 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 |
| kJ | 1670 | 1182 | 2758 | 2605 | 2351 | 2323 | 2136 | 1849 | 1634 | 1613 | 1418 | 1511 | 1572 | 1291 | 1718 | 2028 | 1511 | 1491 | 1471 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSW 19 | — | — | — | — | — | — | — | SSW 20 | SSW 20 | — | — | SSW 18 | — | — | — | — | — |
| kJ | 811 | 1234 | — | — | — | — | — | — | — | 76 | 127 | — | — | 427 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | S 6 | S 6 | S 6 |
| kJ | 105 | 105 | 85 | 85 | 99 | 96 | 88 | 82 | 92 | 92 | 80 | 98 | 98 | 108 | 90 | 85 | 81 | 78 | 76 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 62 | 62 | 32 | 32 | 62 | 62 | 62 | 62 | 485 | 475 | 233 | 168 | 168 | 3 | 32 | 62 | 9 | 62 | 62 |
Best forecast wave conditions in Mentawi Islands | |||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||
Header Global | |||||||||||||||||||
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