Beng Beng surfForecast / Mentawi Islands / Indonesia

information circle48hr Weather and Surf, issued 12 pm Tuesday 21 Apr 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
30.0° 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 8PM is: 0.8m 13s primary swell from a South direction and 0.6m 8s secondary swell from a South-southeast direction, 0.4m 4s secondary swell from a North direction (forecast issued at 12:00pm April 21). The wind direction is predicted to be cross-shore.

Time (WIB) & DateWave HeightWave Period
Morning (21 Apr)2.5ft (0.7m)14s
Afternoon (21 Apr)2.5ft (0.8m)13s
Evening (21 Apr)2.5ft (0.8m)13s

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


Updates in  hr  min  s Forecast update imminent
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM
Rating
(10 max)
0
0
1
0
1
2
1
2
3
2
2
2
2
2
2
3
3
3
2
3
2
2
2
3
Swell
Height Map
Wave Height (m) & direction (?)
0.7
S
0.7
S
0.8
S
0.8
S
0.8
S
0.8
S
0.8
S
0.6
S
0.7
S
0.7
S
0.9
S
1
S
1
S
1.1
S
1.2
S
1.2
S
1.2
S
1.2
S
1.3
S
1.3
S
1.4
S
1.4
S
1.5
S
1.5
S
Period(s) (?)141313131313132019191818171616161615151515151414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)179173222219212209199268362347498607586615723714687631780780846823931869
Wind
(km/h)
25
N
20
NNW
15
NNW
10
NNW
10
N
5
W
5
SW
5
S
5
S
5
S
5
SSW
5
WSW
5
WNW
5
WNW
5
WNW
5
W
0
N
0
N
5
WSW
5
WNW
10
W
5
W
5
W
5
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on
crosscross-
on
crossglasscross-
on
crossglasscrosscross-
on
ononononglassglassglassonglassonononglass
High Tide
/ height (m)
9:03PM
0.75
9:29AM
1.20
9:57PM
0.67
10:27AM
1.09
11:13PM
0.62
Low Tide
/ height (m)
3:14PM
0.05
2:38AM
0.06
4:06PM
0.13
3:24AM
0.16
5:09PM
0.22
4:21AM
0.27
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Sunrise-------6:18-------6:18-------6:18
Sunset--6:22-------6:22-------6:22-----
thunderstorm
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
clear
part cloud
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
part cloud
Rain (mm)
1---------11-----21123--
Temp. °C262627262727262728292928272727272828282827272727
Feels °C (?)272829293132303133333332313131323333323231313132
  • 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

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.


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