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Surf Forecasts:
Asu surfForecast / Nias / Indonesia
48hr Weather and Surf, issued 6 pm Saturday 28 Mar 2026 WIBForecast 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 11PM is: 0.7m 13s primary swell from a South-southwest direction and 0.7m 10s secondary swell from a South direction (forecast issued at 06:00pm March 28). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Mar) | - | - |
| Afternoon (28 Mar) | 2.5ft (0.8m) | 10s |
| Evening (28 Mar) | 2.5ft (0.7m) | 13s |
Table - waves today at Asu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 28 | Sunday 29 | Monday 30 | Tuesday 31 | |||||||||||||||||||||
| 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 13 | 13 | 13 | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 16 | 16 | 16 | 16 | 16 | 15 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 125 | 154 | 154 | 84 | 161 | 201 | 198 | 195 | 192 | 181 | 169 | 129 | 129 | 127 | 127 | 127 | 125 | 91 | 129 | 208 | 208 | 261 | 203 | 335 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | glass | glass | glass | off | off | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | glass | glass | off | off | off | glass | cross- off |
High Tide / height (m) | 2:59PM 0.62 | 4:04AM 0.43 | 4:01PM 0.66 | 4:44AM 0.53 | 4:46PM 0.70 | 5:17AM 0.62 | ||||||||||||||||||
Low Tide / height (m) | 10:20PM 0.15 | 9:34AM 0.21 | 10:51PM 0.11 | 10:32AM 0.16 | 11:17PM 0.08 | 11:16AM 0.12 | ||||||||||||||||||
Saturday 28 | Sunday 29 | Monday 30 | Tuesday 31 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:31 | - | - | - | - | - | - | - | 6:31 | - | - | - | - | - | - | - | 6:31 | - | - |
| Sunset | 6:38 | - | - | - | - | - | - | - | 6:38 | - | - | - | - | - | - | - | 6:38 | - | - | - | - | - | - | - |
 |  |  | | | | | |  |  | | | |  |  | |  |  | | | | |  | | |
Rain (mm) | 1 | 2 | - | 1 | 6 | 3 | 3 | 3 | 6 | 10 | 10 | 10 | 9 | 3 | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 26 | 25 | 25 | 24 | 24 | 24 | 25 | 25 | 25 | 26 | 26 | 26 | 27 | 27 | 27 | 27 |
| Feels °C (?) | 31 | 31 | 32 | 32 | 31 | 30 | 30 | 31 | 28 | 25 | 25 | 23 | 26 | 27 | 28 | 27 | 28 | 31 | 30 | 29 | 30 | 31 | 31 | 30 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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