Surf Forecasts:
How big are the waves at Thunders today (02 Oct):
- Morning surf: Morning surf (02 Oct, local time) - 4.5ft (1.4m), 15s period with SSW swell.
- Afternoon surf: Afternoon surf (02 Oct, local time) - 4.5ft (1.4m), 15s period with SSW swell.
- Evening surf: Evening surf (02 Oct, local time) - 4.5ft (1.4m), 15s period with SSW swell.
The current surf forecast for Thunders at 10AM is: 1.4m 15s primary swell from a South-southwest direction and 0.1m 7s secondary swell from a Northwest direction, 1.1m 10s secondary swell from a South-southeast direction (forecast issued at 06:00am October 02). The wind direction is predicted to be cross-onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Oct) | 4.5ft (1.4m) | 15s |
| Afternoon (02 Oct) | 4.5ft (1.4m) | 15s |
| Evening (02 Oct) | 4.5ft (1.4m) | 15s |
Table - waves today at Thunders. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 56mm), heaviest during Fri afternoon. Warm (max 27°C on Fri morning, min 25°C on Fri night). Wind will be generally light. | |||||||||||||||||||||||
Friday 2 | Saturday 3 | Sunday 4 | |||||||||||||||||||||
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) | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SW 14 | SW 14 | S 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 921 | 886 | 874 | 874 | 863 | 851 | 829 | 720 | 711 | 553 | 545 | 545 | 456 | 482 | 555 | 986 | 778 | 883 | 890 | 856 | 669 | 651 | 633 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | on | 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 |
High Tide | 9:09AM0.56m | 9:47PM0.93m | 10:04AM0.48m | 10:51PM0.86m | 11:33AM0.43m | ||||||||||||||||||
Low Tide | 3:36AM0.13m | 2:44PM0.10m | 4:39AM0.20m | 3:27PM0.17m | 6:10AM0.25m | 4:31PM0.25m | |||||||||||||||||
 |  | | | |  | | | | | | | | |  | | | | | | | | | |
 | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — |
 | — | — | — | — | 6:12 | — | — | — | — | — | — | — | 6:12 | — | — | — | — | — | — | — | 6:12 | — | — |
mm | — | 1 | 1 | 2 | 4 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 1 | 1 | — | 1 | 2 | 2 | 3 | 3 | 2 | 2 | 1 |
Temp °C | 26 | 27 | 27 | 27 | 27 | 26 | 26 | 25 | 25 | 25 | 26 | 27 | 27 | 27 | 26 | 26 | 26 | 25 | 26 | 27 | 27 | 26 | 26 |
Feels °C | 27 | 28 | 28 | 30 | 30 | 29 | 29 | 28 | 27 | 27 | 28 | 29 | 29 | 30 | 29 | 30 | 30 | 28 | 29 | 30 | 30 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SW 14 | S 9 | S 9 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 |
| kJ | 921 | 886 | 874 | 874 | 863 | 851 | 829 | 720 | 711 | 553 | 545 | 545 | 456 | 158 | 158 | 986 | 778 | 883 | 890 | 856 | 669 | 651 | 633 |
Swell 2 Height (m) Direction Period (s) | WNW 7 | NW 7 | NW 7 | NW 7 | W 15 | SSW 9 | S 8 | S 8 | S 8 | S 18 | S 18 | S 18 | SSW 18 | SW 14 | SSW 14 | S 9 | SSE 8 | SW 13 | W 8 | S 10 | S 10 | SSE 8 | S 9 |
| kJ | 5 | 2 | 2 | 2 | 4 | 17 | 36 | 36 | 36 | 243 | 311 | 311 | 408 | 456 | 347 | 151 | 112 | 85 | 1 | 17 | 31 | 151 | 190 |
Swell 3 Height (m) Direction Period (s) | W 16 | W 16 | W 16 | W 16 | W 15 | NW 7 | S 20 | S 20 | SSW 19 | SSW 9 | S 9 | SSW 9 | W 9 | SSW 17 | S 16 | W 9 | SW 14 | W 8 | W 15 | W 8 | SW 16 | S 10 | SW 16 |
| kJ | 5 | 5 | 5 | 5 | 5 | 2 | 32 | 68 | 123 | 26 | 38 | 15 | 2 | 482 | 555 | 2 | 160 | 1 | 4 | 1 | 41 | 31 | 41 |
Wind waves Height (m) Direction Period (s) | SSE 9 | SSE 10 | SSE 10 | S 10 | S 9 | S 8 | SSE 9 | SSE 9 | S 9 | SSE 8 | SSE 7 | SSE 8 | S 9 | — | — | — | — | S 8 | SSE 8 | SSE 9 | SSE 9 | — | — |
| kJ | 206 | 240 | 240 | 226 | 217 | 118 | 141 | 138 | 169 | 147 | 96 | 130 | 186 | — | — | — | — | 134 | 147 | 162 | 162 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 168 | 168 | 62 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 32 | 62 | 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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