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Surf Forecasts:

Bankvaults surfForecast / Mentawi Islands / Indonesia

information circle48hr Weather and Surf, issued 12 am Thursday 15 Jan 2026 WIB
Forecast 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
29.4° C
 (Which is normal for this time of year)

How big are the waves at Bankvaults today?

The current surf forecast for Bankvaults at 7AM is: 1.0m 14s primary swell from a Southwest direction and 0.6m 9s secondary swell from a South direction (forecast issued at 12:00am January 15). The wind direction is predicted to be offshore and the swell rating is 2.

Time (WIB) & DateWave HeightWave Period
Morning (15 Jan)3.5ft (1.0m)14s
Afternoon (15 Jan)3.5ft (1.0m)14s
Evening (15 Jan)3.5ft (1.0m)14s

Table - waves today at Bankvaults. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Thursday
15
Friday
16
Saturday
17
10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM
Rating
(10 max)
3
2
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
3
2
2
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.9
SW
0.9
SW
1
SW
1
SW
1
SW
1
SW
1
SW
1
SW
1
SW
1
SW
1
SW
0.9
SW
1
SW
1
SW
1
SW
1.1
SW
1
SW
0.8
SW
0.7
SW
0.9
SW
0.7
SW
0.9
SSW
1
SW
1
SW
Period(s) (?)151515141414141414141414131313121313171316161616
Wave
Graph
(?)Metric surfscale
Energy kJ (?)385385410377366382393398398387382331345340340346330242291273268447489477
Wind
(km/h)
10
WNW
10
WNW
10
NW
10
NNW
10
NNW
10
N
5
NW
5
WNW
10
NW
10
NW
10
NW
10
NW
15
NNW
5
NW
10
NW
10
NW
15
NW
15
NW
10
NW
15
WNW
15
NW
20
WNW
25
WNW
20
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		offoffcross-
off		glasscross-
off		offoffoffoffoffoffoffcross-
off		offcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
4:09AM
0.54
4:31PM
0.97
5:05AM
0.57
5:17PM
1.03
5:50AM
0.62
5:57PM
1.09
Low Tide
/ height (m)
11:02PM
0.35
8:47AM
0.30
11:37PM
0.28
9:53AM
0.27
12:06AM
0.21
10:47AM
0.22
Thursday
15
Friday
16
Saturday
17
Sunrise---6:24-------6:24-------6:26----
Sunset------6:37-------6:38-------6:38-
part cloud
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
clear
clear
clear
clear
part cloud
clear
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
Rain (mm)
-111-11------131-1334322
Temp. °C272626252727282726262526272827272626262527272525
Feels °C (?)302929283030323029302829293130292828292729292526
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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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.

View detailed surf forecast for Bankvaults at:
surf-forecast.com

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