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Surf Forecasts:

Asu surfForecast / Nias / Indonesia

information circle48hr Weather and Surf, issued 6 pm Sunday 15 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
29.8° C
 (Which is normal for this time of year)

How big are the waves at Asu today?

The current surf forecast for Asu at 10PM is: 1.2m 15s primary swell from a Southwest direction and 0.8m 10s secondary swell from a South direction (forecast issued at 06:00pm March 15). The wind direction is predicted to be glassy and the swell rating is 3.

Time (WIB) & DateWave HeightWave Period
Morning (15 Mar)--
Afternoon (15 Mar)4ft (1.2m)17s
Evening (15 Mar)4ft (1.2m)16s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
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)
3
3
3
3
3
3
3
2
3
2
3
3
3
3
3
3
3
3
3
3
3
3
3
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.2
SW
1.2
SW
1.2
SW
1.4
SW
1.4
SW
1.4
SW
1.3
SSW
1.2
SW
1.2
SW
1.4
SW
1.4
SW
1.4
SW
1.4
SW
1.4
SW
1.3
SSW
1.2
SW
1.2
SW
1.2
SW
1.2
SW
1.2
SW
1.2
SW
1.2
SW
1.2
SW
1.1
SW
Period(s) (?)171615151515161515151514141414141414141313131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)834795675827827860801693675795773763763763691606589548532525525525517451
Wind
(km/h)
5
WSW
0
SSE
5
ENE
5
NNE
5
NE
5
ENE
5
E
10
WSW
5
WSW
5
SW
5
SW
5
W
5
W
0
WSW
5
SE
5
SSW
5
SSE
5
SE
10
ESE
10
ESE
10
ESE
10
ESE
10
SE
15
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		glassglassglassglassglassglasscrossglasscrossglassglassglassglassglassglasscross-
off		offcross-
off		offcross-
off		cross-
off		offoff
High Tide
/ height (m)
4:19PM
0.63
4:58AM
0.46
4:53PM
0.69
5:24AM
0.55
5:25PM
0.74
5:52AM
0.64
Low Tide
/ height (m)
11:10PM
0.14
10:22AM
0.18
11:28PM
0.09
11:03AM
0.13
11:49PM
0.05
11:41AM
0.08
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Sunrise-----6:35-------6:35-------6:35--
Sunset6:43-------6:43-------6:42-------
part cloud
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
thunderstorm
clear
part cloud
part cloud
clear
clear
clear
clear
thunderstorm
clear
clear
Rain (mm)
-1-----------2-------1--
Temp. °C282828272726272828282828282727282828282727272728
Feels °C (?)303232303129313131313132323131323131313030303030
  • 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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