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Surf Forecasts:
Beng Beng surfForecast / Mentawi Islands / Indonesia
48hr Weather and Surf, issued 6 am Tuesday 19 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 normal for this time of year)How big are the waves at Beng Beng today?
The current surf forecast for Beng Beng at 2PM is: 1.2m 13s primary swell from a South direction and 0.4m 16s secondary swell from a Southwest direction (forecast issued at 06:00am May 19). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 May) | 4ft (1.2m) | 13s |
| Afternoon (19 May) | 4ft (1.2m) | 13s |
| Evening (19 May) | 2.5ft (0.7m) | 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 26mm), heaviest during Tue night. Warm (max 30°C on Tue morning, min 27°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 19 | Wednesday 20 | Thursday 21 | Fri 22 | |||||||||||||||||||||
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 | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 12 | SW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSE 12 | SSE 11 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 16 | SSW 16 | SSW 16 | |
569 | 537 | 506 | 498 | 490 | 212 | 156 | 146 | 141 | 190 | 175 | 169 | 166 | 224 | 191 | 150 | 148 | 146 | 146 | 146 | 148 | 215 | 220 | 220 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | glassy | glassy | glassy | glassy | on | on | glassy | glassy | glassy | glassy | cross-off | glassy | glassy | glassy | glassy | glassy | glassy | glassy | off | glassy | glassy | glassy | glassy | |
High Tide | 7:44AM1.36m | 8:14PM0.77m | 8:33AM1.30m | 9:07PM0.74m | 9:25AM1.22m | 10:07PM0.71m | ||||||||||||||||||
Low Tide | 2:21PM-0.01m | 1:42AM0.03m | 3:10PM0.04m | 2:30AM0.10m | 4:02PM0.11m | |||||||||||||||||||
 |  | |  | | | | | | | |  | | |  | | | | | | | | | | |
 | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | 6:18 |
 | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | 6:20 |
3 | 1 | 1 | — | 1 | 2 | 4 | 1 | 1 | — | 1 | — | 2 | 1 | — | 3 | 2 | — | 1 | 1 | 2 | 1 | — | — | |
Temp °C | 28 | 28 | 29 | 30 | 29 | 28 | 28 | 27 | 27 | 27 | 28 | 29 | 29 | 28 | 28 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 27 |
33 | 33 | 34 | 35 | 34 | 32 | 33 | 32 | 32 | 32 | 32 | 33 | 34 | 33 | 33 | 32 | 32 | 32 | 33 | 32 | 33 | 33 | 33 | 32 | |
Swell 1 Height (m) Direction Period (s) | S 14 | S 14 | S 13 | S 13 | S 13 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 12 | SSE 11 | SSE 11 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSW 16 | SSW 16 |
 kJ | 569 | 537 | 506 | 498 | 490 | 120 | 147 | 115 | 106 | 106 | 82 | 80 | 79 | 224 | 191 | 121 | 92 | 88 | 88 | 82 | 88 | 92 | 220 | 220 |
Swell 2 Height (m) Direction Period (s) | SW 18 | SW 18 | SW 18 | SW 16 | SW 16 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | SSW 16 | SSW 15 | S 8 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 16 | SSE 9 | SSE 9 |
| kJ | 111 | 79 | 79 | 69 | 66 | 212 | 156 | 146 | 141 | 141 | 104 | 141 | 101 | 166 | 152 | 51 | 148 | 146 | 146 | 146 | 148 | 215 | 92 | 90 |
Swell 3 Height (m) Direction Period (s) | W 8 | W 8 | WNW 8 | WNW 8 | SSW 20 | SW 16 | SW 16 | SW 16 | SW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | WNW 7 | WNW 7 | SSW 15 | S 11 | S 11 | S 11 | SSE 11 | S 11 | S 11 | WNW 7 | WNW 7 |
| kJ | 34 | 34 | 22 | 22 | 38 | 125 | 129 | 130 | 138 | 190 | 175 | 169 | 166 | 11 | 10 | 150 | 65 | 40 | 39 | 41 | 22 | 10 | 5 | 5 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 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 | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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