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Surf Forecasts:
Beng Beng surfForecast / Mentawi Islands / Indonesia
48hr Weather and Surf, issued 12 pm Wednesday 13 May 2026 WIBForecast update in hr min s Forecast update imminent
Beng Beng surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Beng Beng sea temperature is
30.2° C
(Which is slightly warmer than usual)How big are the waves at Beng Beng today?
The current surf forecast for Beng Beng at 8PM is: 0.9m 14s primary swell from a South-southwest direction and 0.3m 7s secondary swell from a South-southeast direction (forecast issued at 12:00pm May 13). The wind direction is predicted to be cross-shore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 May) | 3ft (0.9m) | 14s |
| Afternoon (13 May) | 3ft (0.9m) | 14s |
| Evening (13 May) | 3ft (0.9m) | 14s |
Table - waves today at Beng Beng. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 41mm), heaviest during Wed night. Warm (max 28°C on Thu morning, min 25°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Wed 13 | Thursday 14 | Friday 15 | Sat 16 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSW 14 | SSW 14 | SSW 14 | SSW 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 17 | S 16 | S 16 | S 16 | S 15 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 13 | |
366 | 341 | 351 | 308 | 377 | 377 | 377 | 453 | 447 | 447 | 447 | 447 | 358 | 513 | 507 | 979 | 791 | 701 | 691 | 593 | 577 | 553 | 537 | 440 | |
Wind (km/h) | ||||||||||||||||||||||||
on | glassy | cross | cross | cross-off | cross-off | cross-off | cross-on | cross | cross | glassy | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross | cross | cross | |
High Tide | 3:26PM0.85m | 4:11AM1.04m | 4:19PM0.86m | 4:50AM1.17m | 5:07PM0.86m | 5:31AM1.27m | ||||||||||||||||||
Low Tide | 9:21PM0.18m | 10:16AM0.23m | 10:05PM0.12m | 11:09AM0.12m | 10:47PM0.06m | |||||||||||||||||||
 | |  |  |  |  | |  | | | | |  | | |  | | | | | |  | | | |
 | 6:18 | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — |
 | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | 6:20 |
2 | 4 | — | — | 1 | 6 | 1 | — | 3 | 5 | 5 | 4 | 3 | 1 | 1 | 1 | — | — | 1 | 1 | — | — | — | 2 | |
Temp °C | 26 | 26 | 26 | 27 | 27 | 26 | 26 | 26 | 27 | 28 | 28 | 27 | 26 | 26 | 25 | 25 | 26 | 26 | 27 | 27 | 26 | 26 | 26 | 26 |
30 | 30 | 30 | 31 | 30 | 29 | 30 | 30 | 30 | 31 | 32 | 30 | 29 | 28 | 27 | 27 | 28 | 28 | 30 | 31 | 29 | 29 | 29 | 28 | |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 13 | S 16 | S 13 | S 16 | S 15 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 13 |
 kJ | 366 | 341 | 351 | 308 | 377 | 377 | 377 | 453 | 447 | 447 | 447 | 447 | 355 | 513 | 335 | 979 | 791 | 701 | 691 | 593 | 577 | 553 | 537 | 440 |
Swell 2 Height (m) Direction Period (s) | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 6 | SE 6 | SSE 8 | SSE 8 | SE 7 | SE 7 | S 18 | S 18 | S 17 | SSW 13 | S 16 | SSE 7 | S 7 | SSE 8 | SE 8 | SE 8 | SE 7 | SE 7 | SE 7 | SSE 7 |
| kJ | 10 | 10 | 11 | 10 | 6 | 11 | 11 | 11 | 14 | 14 | 99 | 219 | 358 | 286 | 507 | 9 | 15 | 13 | 15 | 9 | 9 | 8 | 8 | 5 |
Swell 3 Height (m) Direction Period (s) | SE 10 | W 9 | SE 9 | SE 8 | SE 8 | SE 8 | W 8 | E 3 | W 8 | SSW 18 | SE 7 | SE 7 | ESE 7 | ESE 7 | SSW 16 | W 8 | SE 7 | NW 4 | SE 8 | NNW 4 | SW 18 | WNW 9 | W 10 | W 10 |
| kJ | 4 | 2 | 3 | 3 | 3 | 2 | 1 | 1 | 1 | 31 | 14 | 13 | 19 | 16 | 173 | 1 | 12 | 2 | 15 | 1 | 49 | 8 | 8 | 8 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | ESE 8 | ENE 3 | — | — | — | — | NW 8 | N 3 | NNW 4 | NW 4 | NW 4 | NW 4 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 34 | 2 | — | — | — | — | 10 | 5 | 8 | 7 | 5 | 2 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 4 | 0 | 2 | 2 | 0 | 0 | 0 | 2 | 2 | 2 | 0 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Best forecast wave conditions in Mentawi Islands | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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