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Surf Forecasts:
Beng Beng surfForecast / Mentawi Islands / Indonesia
48hr Weather and Surf, issued 12 am Friday 29 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 (29 May):
- Morning surf: Morning surf (29 May, local time) - 4.5ft (1.4m), 15s period with SSW swell.
- Afternoon surf: Afternoon surf (29 May, local time) - 4.5ft (1.3m), 14s period with SSW swell.
- Evening surf: Evening surf (29 May, local time) - 4.5ft (1.3m), 14s period with SSW swell.
The current surf forecast for Beng Beng at 6AM is: 1.4m 15s primary swell from a South-southwest direction and 0.1m 8s secondary swell from a Southeast direction (forecast issued at 12:00am May 29). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 May) | 4.5ft (1.4m) | 15s |
| Afternoon (29 May) | 4.5ft (1.3m) | 14s |
| Evening (29 May) | 4.5ft (1.3m) | 14s |
Table - waves today at Beng Beng. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 5mm), mostly falling on Thu night. Warm (max 28°C on Fri morning, min 26°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 29 | Saturday 30 | Sunday 31 | ||||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | |
805 | 784 | 773 | 886 | 874 | 724 | 724 | 704 | 684 | 636 | 531 | 523 | 506 | 506 | 421 | 402 | 371 | 365 | 365 | 356 | 356 | 290 | 285 | 276 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | glassy | glassy | cross-off | off | cross-off | glassy | glassy | cross-on | glassy | glassy | cross-off | off | cross-off | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | |
High Tide | 5:00AM1.10m | 5:20PM0.73m | 5:36AM1.13m | 6:00PM0.72m | 6:11AM1.14m | 6:37PM0.71m | ||||||||||||||||||
Low Tide | 10:03PM0.22m | 11:35AM0.21m | 10:39PM0.19m | 12:08PM0.16m | 11:14PM0.16m | 12:39PM0.13m | ||||||||||||||||||
 | |  | | |  |  | |  | | | | |  | | | | | | | | | | | |
 | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:21 | — | — | — | — | — | — | — | 6:21 | — | — |
1 | 1 | — | — | — | — | — | — | — | 1 | — | — | — | 1 | — | — | — | — | — | — | — | 1 | — | — | |
Temp °C | 27 | 26 | 26 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 |
32 | 31 | 31 | 33 | 31 | 32 | 33 | 33 | 31 | 32 | 31 | 32 | 31 | 32 | 33 | 32 | 32 | 32 | 32 | 33 | 32 | 32 | 33 | 31 | |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 |
 kJ | 805 | 784 | 773 | 886 | 874 | 724 | 724 | 704 | 684 | 636 | 531 | 523 | 506 | 506 | 421 | 402 | 371 | 365 | 365 | 356 | 356 | 290 | 285 | 276 |
Swell 2 Height (m) Direction Period (s) | SSE 7 | SE 8 | SE 8 | SE 8 | SSE 8 | SSE 9 | SSE 9 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 | S 20 | S 20 | S 20 | S 18 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 16 |
| kJ | 5 | 3 | 3 | 3 | 6 | 8 | 7 | 7 | 3 | 2 | 2 | 2 | 2 | 2 | 7 | 7 | 7 | 6 | 31 | 31 | 31 | 60 | 56 | 89 |
Swell 3 Height (m) Direction Period (s) | SE 8 | S 7 | S 7 | S 7 | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | W 14 | W 14 | W 14 | W 10 | S 20 | S 20 | W 13 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 |
| kJ | 3 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 4 | 4 | 4 | 2 | 7 | 7 | 4 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 0 | 0 | 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 | ||||||||||||||||||||||||
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