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Surf Forecasts:
Beng Beng surfForecast / Mentawi Islands / Indonesia
48hr Weather and Surf, issued 6 pm Thursday 14 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
30.3° C
(Which is slightly warmer than usual)How big are the waves at Beng Beng today?
The current surf forecast for Beng Beng at 10PM is: 0.8m 17s primary swell from a South direction and 1.0m 13s secondary swell from a South direction, 0.2m 8s secondary swell from a West-northwest direction (forecast issued at 06:00pm May 14). The wind direction is predicted to be cross-onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 May) | - | - |
| Afternoon (14 May) | 3.5ft (1.1m) | 14s |
| Evening (14 May) | 3.5ft (1.0m) | 13s |
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 47mm), heaviest during Fri afternoon. Warm (max 29°C on Sat morning, min 25°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 14 | Friday 15 | Saturday 16 | Sun 17 | |||||||||||||||||||||
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 | 10 AM | 1 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
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 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 12 | S 14 | S 14 | S 14 | |
447 | 447 | 358 | 513 | 507 | 964 | 791 | 701 | 691 | 694 | 577 | 553 | 526 | 430 | 430 | 423 | 345 | 335 | 324 | 314 | 196 | 329 | 329 | 325 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-off | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross | |
High Tide | 4:19PM0.86m | 4:50AM1.17m | 5:07PM0.86m | 5:31AM1.27m | 5:54PM0.85m | 6:14AM1.35m | ||||||||||||||||||
Low Tide | 10:05PM0.12m | 11:09AM0.12m | 10:47PM0.06m | 11:58AM0.03m | 11:30PM0.02m | 12:46PM-0.02m | ||||||||||||||||||
 |  |  |  | |  | | | |  | | | | | | | | |  | |  |  | | | |
 | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — |
 | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | 6:20 |
2 | 2 | — | — | 1 | — | 1 | 5 | 6 | 7 | 5 | 5 | 3 | 2 | — | — | 2 | 2 | 1 | 1 | — | — | — | 2 | |
Temp °C | 28 | 28 | 27 | 26 | 26 | 26 | 28 | 28 | 28 | 27 | 27 | 26 | 27 | 27 | 27 | 29 | 28 | 27 | 26 | 25 | 25 | 25 | 27 | 28 |
32 | 32 | 31 | 29 | 30 | 30 | 32 | 31 | 31 | 30 | 30 | 28 | 29 | 28 | 29 | 30 | 30 | 30 | 28 | 28 | 28 | 27 | 30 | 31 | |
Swell 1 Height (m) Direction Period (s) | S 14 | S 14 | S 13 | S 16 | S 16 | S 16 | S 15 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 12 | S 14 | S 14 | S 14 |
 kJ | 447 | 447 | 355 | 513 | 507 | 964 | 791 | 701 | 691 | 694 | 577 | 553 | 526 | 430 | 430 | 423 | 345 | 335 | 324 | 314 | 196 | 329 | 329 | 325 |
Swell 2 Height (m) Direction Period (s) | S 18 | S 18 | S 17 | SSW 13 | S 13 | N 5 | N 5 | N 5 | SSE 8 | SSE 8 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | N 4 | SSW 16 | S 6 | S 15 | S 6 | SSE 6 | SSE 6 |
| kJ | 99 | 219 | 358 | 286 | 335 | 4 | 7 | 7 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 2 | 25 | 1 | 119 | 1 | 4 | 4 |
Swell 3 Height (m) Direction Period (s) | SE 7 | SE 7 | SE 7 | SE 7 | SSW 16 | SSE 7 | SSE 7 | W 8 | SSE 8 | W 9 | SW 18 | W 9 | W 10 | W 10 | W 9 | W 9 | W 9 | SW 16 | S 7 | W 8 | SE 6 | SE 6 | W 8 | W 8 |
| kJ | 14 | 13 | 12 | 12 | 173 | 9 | 9 | 1 | 11 | 1 | 49 | 2 | 2 | 8 | 2 | 2 | 2 | 40 | 1 | 1 | 2 | 2 | 1 | 1 |
Wind waves Height (m) Direction Period (s) | — | — | WNW 8 | NW 8 | NW 4 | — | — | N 5 | N 4 | N 4 | N 5 | N 6 | N 5 | N 5 | N 4 | N 4 | N 4 | NNW 4 | N 3 | N 3 | N 3 | N 4 | N 4 | N 3 |
| kJ | — | — | 6 | 10 | 4 | — | — | 12 | 10 | 14 | 16 | 29 | 27 | 24 | 16 | 7 | 4 | 5 | 2 | 3 | 4 | 4 | 2 | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 2 | 0 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 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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