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Surf Forecasts:
Bankvaults surfForecast / Mentawi Islands / Indonesia
48hr Weather and Surf, issued 6 am Sunday 24 May 2026 WIBForecast update in hr min s Forecast update imminent
Bankvaults surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Bankvaults sea temperature is
30.3° C
(Which is slightly warmer than usual)How big are the waves at Bankvaults today?
The current surf forecast for Bankvaults at 1PM is: 1.1m 13s primary swell from a Southwest direction and 0.6m 8s secondary swell from a West-northwest direction (forecast issued at 06:00am May 24). The wind direction is predicted to be offshore and the swell rating is 2.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 May) | 3.5ft (1.1m) | 13s |
| Afternoon (24 May) | 3.5ft (1.1m) | 13s |
| Evening (24 May) | 3.5ft (1.0m) | 13s |
Table - waves today at Bankvaults. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 14mm), heaviest on Sun night. Warm (max 29°C on Mon morning, min 26°C on Sun afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 24 | Monday 25 | Tuesday 26 | Wed 27 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
SSW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SW 15 | SSW 15 | SSW 12 | SW 12 | SSW 16 | SSW 16 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SSW 16 | SSW 15 | SW 15 | |
472 | 400 | 394 | 394 | 394 | 351 | 330 | 184 | 184 | 176 | 150 | 187 | 227 | 441 | 875 | 1036 | 1193 | 1124 | 1044 | 1239 | 1224 | 1339 | 1288 | 1074 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | cross-off | off | cross-off | cross-off | cross-off | off | off | off | off | glassy | glassy | glassy | glassy | off | cross-off | off | off | cross-off | glassy | off | cross-off | cross-off | |
High Tide | 12:34PM0.90m | 1:49AM0.82m | 1:45PM0.83m | 2:50AM0.91m | 2:51PM0.79m | |||||||||||||||||||
Low Tide | 5:42AM0.38m | 6:58PM0.25m | 7:21AM0.43m | 7:55PM0.26m | 9:00AM0.40m | 8:44PM0.26m | ||||||||||||||||||
 |  | |  | | | | |  |  | | | | | | | | | | | |  | | | |
 | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | 6:18 |
 | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | 6:20 |
3 | 3 | 1 | — | — | 1 | 5 | 1 | — | — | — | — | 2 | — | — | — | — | 1 | — | — | 1 | — | — | — | |
Temp °C | 27 | 28 | 27 | 27 | 27 | 26 | 27 | 27 | 26 | 26 | 27 | 29 | 28 | 28 | 27 | 27 | 26 | 26 | 28 | 29 | 28 | 28 | 28 | 27 |
29 | 30 | 29 | 30 | 29 | 29 | 30 | 30 | 28 | 28 | 30 | 33 | 32 | 33 | 32 | 31 | 30 | 30 | 32 | 33 | 32 | 32 | 32 | 30 | |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SW 12 | SW 12 | SSW 12 | SW 12 | SSW 16 | SSW 16 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SSW 16 | SSW 15 | SW 15 |
 kJ | 472 | 400 | 394 | 394 | 394 | 351 | 330 | 184 | 184 | 144 | 144 | 187 | 227 | 441 | 875 | 1036 | 1193 | 1124 | 1044 | 1239 | 1224 | 1339 | 1288 | 1074 |
Swell 2 Height (m) Direction Period (s) | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | W 8 | WNW 8 | WNW 8 | WNW 9 | SW 15 | SSW 15 | WNW 8 | SSW 16 | SW 13 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 |
| kJ | 25 | 51 | 51 | 50 | 47 | 43 | 49 | 55 | 59 | 176 | 150 | 57 | 173 | 164 | 59 | 43 | 41 | 40 | 40 | 39 | 39 | 38 | 38 | 38 |
Swell 3 Height (m) Direction Period (s) | SE 8 | SSE 8 | SSE 11 | N 4 | N 4 | N 4 | SSW 18 | SW 14 | S 8 | WNW 9 | WNW 9 | SSW 16 | WNW 9 | WNW 9 | S 9 | S 9 | SSE 8 | SSE 8 | S 8 | S 8 | S 9 | S 9 | S 9 | SSE 9 |
| kJ | 3 | 6 | 12 | 5 | 3 | 3 | 31 | 102 | 21 | 43 | 58 | 175 | 58 | 59 | 39 | 39 | 23 | 23 | 35 | 36 | 38 | 39 | 39 | 42 |
Wind waves Height (m) Direction Period (s) | WNW 5 | N 3 | N 4 | — | — | WNW 8 | — | — | — | N 4 | — | — | — | — | — | — | — | — | — | — | NW 8 | — | — | — |
| kJ | 19 | 5 | 7 | — | — | 89 | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | 34 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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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