Surf Forecasts:
How big are the waves at Thunders today (25 Aug):
- Morning surf: Morning surf (25 Aug, local time) - 5.5ft (1.7m), 15s period with SSW swell.
- Afternoon surf: Afternoon surf (25 Aug, local time) - 5ft (1.6m), 14s period with SSW swell.
- Evening surf: Evening surf (25 Aug, local time) - 5ft (1.5m), 14s period with SSW swell.
The current surf forecast for Thunders at 2PM is: 1.6m 14s primary swell from a South-southwest direction and 0.2m 9s secondary swell from a West-northwest direction, 1.1m 7s secondary swell from a South-southeast direction (forecast issued at 06:00am August 25). The wind direction is predicted to be cross-onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Aug) | 5.5ft (1.7m) | 15s |
| Afternoon (25 Aug) | 5ft (1.6m) | 14s |
| Evening (25 Aug) | 5ft (1.5m) | 14s |
Table - waves today at Thunders. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 27mm), heaviest during Wed morning. Warm (max 28°C on Thu morning, min 26°C on Tue night). Wind will be generally light. | |||||||||||||||||||||||
Tuesday 25 | Wednesday 26 | Thursday 27 | |||||||||||||||||||||
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 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SW 13 | SW 16 | SW 16 | SW 16 | SW 15 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 17 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 1450 | 1450 | 1225 | 1191 | 996 | 982 | 850 | 791 | 768 | 669 | 590 | 590 | 376 | 551 | 558 | 558 | 955 | 1255 | 1315 | 1530 | 2734 | 2894 | 2764 |
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 | 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 | 4:20AM0.80m | 5:08PM0.50m | 5:00AM0.86m | 5:39PM0.58m | 5:34AM0.91m | 6:08PM0.67m | |||||||||||||||||
Low Tide | 11:30AM0.19m | 10:10PM0.25m | 11:51AM0.14m | 10:57PM0.21m | 12:12PM0.10m | ||||||||||||||||||
 |  | | | |  | | | | | | | | | | |  | | | | | | | |
 | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — |
 | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — |
mm | 2 | 1 | 1 | 2 | 1 | — | 1 | 2 | 1 | 1 | 3 | 1 | 1 | 1 | 1 | — | — | 1 | 3 | 1 | 1 | — | — |
Temp °C | 26 | 26 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 28 | 28 | 26 | 26 |
Feels °C | 28 | 28 | 29 | 30 | 30 | 30 | 29 | 29 | 29 | 29 | 30 | 30 | 30 | 31 | 29 | 28 | 28 | 28 | 29 | 30 | 30 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSE 8 | SW 16 | SW 16 | SW 16 | SW 15 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 17 |
| kJ | 1450 | 1450 | 1225 | 1191 | 996 | 982 | 850 | 791 | 768 | 669 | 590 | 590 | 131 | 551 | 558 | 558 | 955 | 1255 | 1315 | 1530 | 2734 | 2894 | 2764 |
Swell 2 Height (m) Direction Period (s) | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | SSE 7 | SSE 8 | SSE 8 | SW 18 | SSE 8 | SW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 20 | SW 14 | SW 14 | SW 14 | — | — | — |
| kJ | 10 | 10 | 9 | 8 | 8 | 8 | 8 | 157 | 161 | 161 | 82 | 142 | 376 | 184 | 255 | 255 | 705 | 667 | 763 | 597 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | NW 8 | NW 7 | NW 8 | — | SW 20 | SW 20 | WNW 9 | WNW 9 | SW 18 | WNW 9 | WNW 9 | SSW 16 | SW 22 | SSW 22 | SSW 21 | WNW 8 | WNW 8 | WNW 8 | — | — | — | — |
| kJ | — | 2 | 2 | 2 | — | 15 | 15 | 8 | 8 | 51 | 8 | 7 | 326 | 129 | 308 | 404 | 6 | 6 | 6 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SE 8 | SE 8 | SE 8 | SSE 8 | — | — | SSE 8 | SSE 8 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 |
| kJ | 127 | 127 | 124 | 131 | 134 | 134 | 134 | 229 | 236 | 236 | 142 | — | — | 128 | 128 | 125 | 125 | 121 | 144 | 178 | 167 | 172 | 203 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 32 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 62 | 62 | 32 | 168 |
Best forecast wave conditions in Mentawi Islands | |||||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Thunders surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest