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Surf Forecasts:

Asu surfForecast / Nias / Indonesia

information circle48hr Weather and Surf, issued 6 pm Friday 13 Mar 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
29.7° C
 (Which is normal for this time of year)

How big are the waves at Asu today?

The current surf forecast for Asu at 2AM is: 1.0m 11s primary swell from a South direction and 0.4m 22s secondary swell from a Southwest direction (forecast issued at 06:00pm March 13). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (WIB) & DateWave HeightWave Period
Morning (14 Mar)2ft (0.6m)21s
Afternoon (14 Mar)3ft (0.9m)20s
Evening (14 Mar)3ft (0.9m)19s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Friday
13
Saturday
14
Sunday
15
Monday
16
4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM
Rating
(10 max)
2
2
2
2
2
3
3
3
3
3
3
3
3
2
2
3
3
2
3
3
3
3
3
3
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.9
S
1
S
1
S
1
S
1
S
0.6
SSW
0.7
SW
0.9
SW
0.9
SW
0.9
SW
0.9
SSW
1.1
SW
1.1
SW
1.1
SW
1.1
SW
1.2
SW
1.2
SW
1.2
SW
1.2
SW
1.4
SW
1.4
SW
1.4
SW
1.3
SSW
1.2
SW
Period(s) (?)101010111121202019191918181717171716151515151615
Wave
Graph
(?)Metric surfscale
Energy kJ (?)175218208231229302428557546535617743719687655825834795675827827860801693
Wind
(km/h)
10
S
10
SSW
10
S
10
S
5
SSE
5
SE
5
SE
5
SSW
5
WSW
5
S
5
ESE
0
E
0
NE
5
NNE
5
NNE
10
NW
10
WNW
5
WNW
5
WNW
5
NW
0
NW
5
NNE
5
E
0
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offoffglassglassglassglassglassglasscrosscrossononcross-
on		glassglassglassglassglassglass
High Tide
/ height (m)
2:15PM
0.50
3:58AM
0.30
3:35PM
0.56
4:32AM
0.38
4:19PM
0.63
4:58AM
0.46
Low Tide
/ height (m)
10:56PM
0.23
7:47AM
0.27
10:56PM
0.18
9:30AM
0.23
11:10PM
0.14
10:22AM
0.18
Friday
13
Saturday
14
Sunday
15
Monday
16
Sunrise-----6:37-------6:37-------6:35--
Sunset6:43-------6:43-------6:43-------
part cloud
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
part cloud
part cloud
clear
clear
thunderstorm
thunderstorm
clear
clear
Rain (mm)
---1252----3112-----11--
Temp. °C282828282727272828282827272627282828282827272727
Feels °C (?)303030313131303232323231312930313031323232323131
  • 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 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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