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Surf Forecasts:

Asu surfForecast / Nias / Indonesia

information circle48hr Weather and Surf, issued 12 pm Friday 30 Jan 2026 WIB
Forecast update in hr  min  s Forecast update imminent
Asu surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Asu sea temperature is
29.6° C
 (Which is normal for this time of year)

How big are the waves at Asu today?

The current surf forecast for Asu at 5PM is: 1.0m 16s primary swell from a Southwest direction and 1.1m 12s secondary swell from a South direction (forecast issued at 12:00pm January 30). The wind direction is predicted to be cross-onshore.

Time (WIB) & DateWave HeightWave Period
Morning (30 Jan)3.5ft (1.0m)16s
Afternoon (30 Jan)3.5ft (1.0m)16s
Evening (30 Jan)3.5ft (1.0m)16s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Friday
30
Saturday
31
Sunday
01
Monday
02
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)
3
2
0
1
1
1
2
2
2
2
1
1
1
2
1
1
2
2
1
1
2
2
1
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1
SW
1
SW
1
SW
1
SW
1
SW
0.9
SW
1
SW
1
SW
1
SW
1
SW
1
SW
1
SW
1
SW
1
SW
0.9
SW
0.9
SW
0.9
SW
0.9
SW
0.9
SW
0.9
SW
0.9
SW
0.9
SW
0.9
SW
0.9
SW
Period(s) (?)161616161615151515151515151414141414141413131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)502496496489483395441429424424418418418412346341331317308304299257253253
Wind
(km/h)
0
NE
10
W
15
W
15
W
10
W
15
W
10
WNW
10
WNW
10
N
10
WNW
15
W
15
W
10
WSW
10
W
5
N
5
N
10
ENE
10
S
10
SW
5
WSW
0
WNW
0
NE
5
NE
10
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
off		cross-
off		crosscross-
on		glassglasscrosscross-
off
High Tide
/ height (m)
4:23PM
0.74
4:55AM
0.39
5:16PM
0.80
5:44AM
0.45
6:01PM
0.85
6:26AM
0.52
Low Tide
/ height (m)
11:36PM
0.09
10:17AM
0.09
12:15AM
0.05
11:13AM
0.06
12:49AM
0.02
Friday
30
Saturday
31
Sunday
01
Monday
02
Sunrise-------6:41-------6:41-------6:41
Sunset--6:45-------6:45-------6:45-----
clear
clear
clear
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
cloud
part cloud
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
cloud
part cloud
part cloud
part cloud
thunderstorm
part cloud
Rain (mm)
-----2212----26311----1-
Temp. °C262728282828272727272828282727262626262727272626
Feels °C (?)303029303130303131303030313030292929293031312929
  • 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 Asu 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 Asu at:
surf-forecast.com

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