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Surf Forecasts:

Beng Beng surfForecast / Mentawi Islands / Indonesia

information circle48hr Weather and Surf, issued 12 pm Tuesday 20 Jan 2026 WIB
Forecast 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
29.2° 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 6PM is: 0.8m 14s primary swell from a South-southwest direction and 0.5m 8s secondary swell from a Southwest direction (forecast issued at 12:00pm January 20). The wind direction is predicted to be cross-onshore.

Time (WIB) & DateWave HeightWave Period
Morning (20 Jan)3ft (0.9m)14s
Afternoon (20 Jan)3ft (0.9m)14s
Evening (20 Jan)2.5ft (0.8m)14s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM
Rating
(10 max)
0
0
0
0
0
1
1
2
2
4
4
2
2
3
3
2
2
3
2
0
1
2
1
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.9
SSW
0.9
SSW
0.9
SSW
0.8
SSW
0.8
S
0.8
S
0.6
S
0.8
S
0.8
S
1
S
1.1
S
1.1
S
1.2
S
1.5
S
1.4
S
1.4
S
1.4
S
1.4
S
1.4
S
1.3
S
1.3
S
1.2
S
1.2
S
1.1
S
Period(s) (?)141414141414222121201918181817161616151514141414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)31731732726124323933557554874689379588513571111996977964904720691581573449
Wind
(km/h)
15
NW
15
NW
15
NNW
15
NW
10
NW
10
NNW
10
NW
10
NW
10
NNW
10
NNE
5
W
15
W
10
W
10
WNW
10
N
10
NNW
10
NW
10
WNW
10
WSW
15
WSW
10
SW
10
W
15
WSW
15
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crosscross-
on		cross-
on		cross-
on		cross-
off		glassononcross-
on		crosscross-
on		cross-
on		ononcross-
on		cross-
on		ononon
High Tide
/ height (m)
7:35AM
0.79
7:36PM
1.20
8:06AM
0.85
8:06PM
1.19
8:38AM
0.90
8:35PM
1.15
Low Tide
/ height (m)
12:55PM
0.13
1:59AM
0.05
1:34PM
0.13
2:28AM
0.04
2:14PM
0.14
2:58AM
0.04
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Sunrise-------6:26-------6:28-------6:28
Sunset--6:39-------6:39-------6:39-----
cloud
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
thunderstorm
thunderstorm
cloud
cloud
cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
light rain
thunderstorm
Rain (mm)
-12------12------2431-12
Temp. °C282829282626262528282827272626262828272625252626
Feels °C (?)302931292828282731313128292829283030292728282728
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 Beng Beng 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 Beng Beng at:
surf-forecast.com

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