Surf Forecasts:
How big are the waves at Thunders today (07 Aug):
- Morning surf: Morning surf (07 Aug, local time) - 8ft (2.4m), 17s period with SSW swell.
- Afternoon surf: Afternoon surf (07 Aug, local time) - 8ft (2.5m), 17s period with SSW swell.
- Evening surf: Evening surf (07 Aug, local time) - 8ft (2.5m), 16s period with SSW swell.
The current surf forecast for Thunders at 2PM is: 2.5m 17s primary swell from a South-southwest direction and 0.9m 9s secondary swell from a West-northwest direction (forecast issued at 06:00am August 07). An open ocean swell of 0.5m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 5.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Aug) | 8ft (2.4m) | 17s |
| Afternoon (07 Aug) | 8ft (2.5m) | 17s |
| Evening (07 Aug) | 8ft (2.5m) | 16s |
Table - waves today at Thunders. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Fri morning. Warm (max 29°C on Fri morning, min 26°C on Fri night). Wind will be generally light. | |||||||||||||||||||||||
Friday 7 | Saturday 8 | Sunday 9 | |||||||||||||||||||||
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 18 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 16 | SSW 16 | SSW 16 | S 16 | SSW 15 | S 15 | SSW 15 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 1828 | 3291 | 3520 | 3756 | 3669 | 3634 | 3588 | 3298 | 3173 | 2940 | 2903 | 2615 | 2543 | 2450 | 2158 | 2130 | 2143 | 2491 | 2491 | 2386 | 1798 | 1989 | 1948 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | cross-off | cross-off | cross-off | glassy | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 11:21AM0.50m | 00:47AM0.85m | 12:55PM0.42m | 2:10AM0.87m | 2:51PM0.41m | ||||||||||||||||||
Low Tide | 6:13AM0.29m | 5:15PM0.15m | 8:04AM0.28m | 6:22PM0.19m | 9:48AM0.22m | 7:53PM0.20m | |||||||||||||||||
 |  | |  | |  | | | | | | | | | | | |  | | |  |  | | |
 | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | — | — | — | — | 6:23 | — | — | — | — | — | — | — | 6:23 | — | — | — | — | — | — | — | 6:23 | — | — |
mm | 1 | 1 | 3 | — | — | — | — | 1 | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 28 | 29 | 29 | 28 | 27 | 27 | 26 | 26 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 26 | 28 | 28 | 28 | 26 | 26 |
Feels °C | 27 | 28 | 30 | 31 | 32 | 32 | 32 | 32 | 30 | 30 | 32 | 32 | 31 | 30 | 30 | 30 | 29 | 27 | 29 | 28 | 29 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 16 | SSW 16 | SSW 16 | S 16 | SSW 15 | S 15 | SSW 15 |
| kJ | 1828 | 3291 | 3520 | 3756 | 3669 | 3634 | 3588 | 3298 | 3173 | 2940 | 2903 | 2615 | 2543 | 2450 | 2158 | 2130 | 2143 | 2491 | 2491 | 2386 | 1798 | 1989 | 1948 |
Swell 2 Height (m) Direction Period (s) | SSW 19 | WNW 9 | WNW 9 | WNW 9 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 |
| kJ | 1220 | 199 | 172 | 164 | 132 | 132 | 105 | 98 | 94 | 92 | 71 | 71 | 62 | 62 | 62 | 62 | 45 | 45 | 45 | 45 | 45 | 45 | 45 |
Swell 3 Height (m) Direction Period (s) | WNW 9 | — | — | — | — | — | — | — | — | W 16 | W 16 | SW 19 | SW 19 | — | — | WNW 9 | — | — | — | — | S 26 | SSW 26 | SSW 26 |
| kJ | 194 | — | — | — | — | — | — | — | — | 5 | 5 | 15 | 15 | — | — | 70 | — | — | — | — | 13 | 66 | 66 |
Wind waves Height (m) Direction Period (s) | NNW 3 | NNW 4 | N 4 | N 5 | — | — | — | — | — | — | — | — | SE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SE 6 | SE 6 | SE 6 | SSE 6 | SSE 6 | SSE 6 |
| kJ | 6 | 13 | 10 | 11 | — | — | — | — | — | — | — | — | 61 | 59 | 58 | 60 | 67 | 62 | 85 | 92 | 56 | 55 | 46 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 85 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 9 | 3 | 3 | 9 | 40 | 62 | 62 | 62 | 135 | 9 |
Best forecast wave conditions in Mentawi Islands | |||||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||||
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