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Surf Forecasts:
Bankvaults surfForecast / Mentawi Islands / Indonesia
48hr Weather and Surf, issued 12 am Saturday 11 Apr 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
29.8° C
(Which is normal for this time of year)How big are the waves at Bankvaults today?
The current surf forecast for Bankvaults at 8AM is: 1.1m 14s primary swell from a South direction and 0.4m 6s secondary swell from a West direction (forecast issued at 12:00am April 11). The wind direction is predicted to be offshore and the swell rating is 3.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Apr) | 3.5ft (1.1m) | 14s |
| Afternoon (11 Apr) | 3.5ft (1.0m) | 13s |
| Evening (11 Apr) | 3.5ft (1.0m) | 13s |
Table - waves today at Bankvaults. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 11 | Sunday 12 | Monday 13 | ||||||||||||||||||||||
| 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 | 4 PM | 7 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 14 | 15 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 20 | 20 | 20 | 19 | 18 | 18 | 18 | 18 | 18 | 18 | 17 | 16 | 16 | 16 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 206 | 268 | 209 | 480 | 471 | 361 | 350 | 345 | 334 | 319 | 373 | 455 | 373 | 365 | 392 | 528 | 702 | 786 | 786 | 769 | 717 | 774 | 765 | 746 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | cross- off | off | off | off | glass | cross- off | cross- off | cross- off | cross- off | cross- off | glass | glass | glass | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | glass | cross- off | cross- off |
High Tide / height (m) | 12:35AM 0.49 | 12:54PM 0.80 | 2:54AM 0.56 | |||||||||||||||||||||
Low Tide / height (m) | 5:06AM 0.39 | 7:46PM 0.38 | ||||||||||||||||||||||
Saturday 11 | Sunday 12 | Monday 13 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:20 | - | - | - | - | - | - | - | 6:20 | - | - | - | - | - | - | - | 6:20 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:25 | - | - | - | - | - | - | - | 6:25 | - | - | - | - | - | - | - | 6:24 | - |
 |  |  |  |  |  | | | | | | | | | |  | |  | |  | | | | | |
Rain (mm) | - | - | 1 | - | - | 1 | 2 | 1 | - | - | 4 | 2 | - | 1 | 1 | - | 4 | 7 | 1 | - | - | - | 2 | 1 |
| Temp. °C | 28 | 27 | 26 | 27 | 28 | 29 | 29 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 28 | 27 | 27 | 27 | 28 | 29 | 29 | 28 |
| Feels °C (?) | 32 | 31 | 29 | 31 | 32 | 34 | 33 | 31 | 30 | 31 | 31 | 32 | 32 | 32 | 31 | 30 | 31 | 30 | 31 | 30 | 32 | 33 | 33 | 31 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Bankvaults surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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