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Surf Forecasts:
Beng Beng surfForecast / Mentawi Islands / Indonesia
48hr Weather and Surf, issued 6 pm Thursday 23 Apr 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
30.0° C
(Which is normal for this time of year)How big are the waves at Beng Beng today?
The current surf forecast for Beng Beng at 3AM is: 1.4m 14s primary swell from a South direction and 0.3m 16s secondary swell from a Southwest direction (forecast issued at 06:00pm April 23). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Apr) | 4.5ft (1.3m) | 14s |
| Afternoon (24 Apr) | 4ft (1.2m) | 13s |
| Evening (24 Apr) | 3.5ft (1.1m) | 13s |
Table - waves today at Beng Beng. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 13mm), heaviest on Fri afternoon. Warm (max 29°C on Thu afternoon, min 26°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 23 | Friday 24 | Saturday 25 | Sun 26 | |||||||||||||||||||||
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 15 | S 15 | S 15 | S 15 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 19 | S 18 | S 17 | S 17 | S 16 | S 16 | S 16 | S 15 | S 15 | |
666 | 780 | 846 | 823 | 931 | 881 | 617 | 511 | 495 | 411 | 404 | 398 | 374 | 356 | 290 | 439 | 498 | 594 | 662 | 1172 | 723 | 687 | 1033 | 979 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | cross-on | cross-on | on | glassy | cross-off | cross-off | cross-off | cross-off | glassy | glassy | glassy | glassy | glassy | glassy | off | off | |
High Tide | 11:13PM0.62m | 11:41AM0.99m | 00:55AM0.62m | 1:08PM0.92m | 2:27AM0.70m | |||||||||||||||||||
Low Tide | 5:09PM0.22m | 4:21AM0.27m | 6:29PM0.28m | 5:40AM0.37m | 8:03PM0.29m | 7:36AM0.42m | ||||||||||||||||||
 |  | | | |  | | | |  | |  | |  | | | | | | | |  | | | |
 | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — |
 | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | 6:22 |
— | — | — | — | — | 1 | — | 2 | 5 | 1 | 1 | — | 2 | — | — | — | — | — | — | — | 1 | — | — | — | |
Temp °C | 29 | 28 | 28 | 28 | 27 | 27 | 29 | 29 | 29 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 26 | 27 | 28 | 29 |
34 | 33 | 33 | 33 | 32 | 32 | 34 | 34 | 33 | 31 | 32 | 32 | 31 | 30 | 30 | 32 | 33 | 33 | 33 | 32 | 31 | 33 | 32 | 33 | |
Swell 1 Height (m) Direction Period (s) | S 15 | S 15 | S 15 | S 15 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 17 | S 17 | S 16 | S 16 | S 16 | S 15 | S 15 |
 kJ | 666 | 780 | 846 | 823 | 931 | 881 | 617 | 511 | 495 | 411 | 404 | 398 | 374 | 356 | 290 | 290 | 285 | 594 | 662 | 1172 | 723 | 687 | 1033 | 979 |
Swell 2 Height (m) Direction Period (s) | S 8 | S 9 | S 9 | S 9 | SW 16 | SW 15 | S 8 | S 8 | S 9 | S 8 | S 8 | S 21 | S 21 | S 20 | S 19 | S 19 | S 18 | S 12 | S 12 | S 11 | S 11 | S 11 | SW 13 | — |
| kJ | 51 | 54 | 57 | 59 | 40 | 82 | 34 | 33 | 38 | 33 | 35 | 36 | 78 | 121 | 266 | 439 | 498 | 280 | 271 | 205 | 188 | 143 | 27 | — |
Swell 3 Height (m) Direction Period (s) | SW 17 | SSW 16 | SSW 16 | SW 16 | — | — | SW 16 | W 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | — | — |
| kJ | 11 | 25 | 25 | 40 | — | — | 86 | 5 | 21 | 21 | 21 | 21 | 21 | 21 | 8 | 67 | 46 | 28 | 27 | 27 | 61 | 43 | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 93 | 152 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Mentawi Islands | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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