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Asa Surf Forecast
/ Kattegat and Skagerrack (6 surf breaks) /
Surf Forecasts:
Asa surfForecast / Kattegat and Skagerrack / Sweden
48hr Weather and Surf, issued 6 am Saturday 21 Feb 2026 CETForecast update in hr min s Forecast update imminent
Asa surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Asa sea temperature is
1.1° C
(Which is 1.2°C colder than average for this time of year)How big are the waves at Asa today?
The current surf forecast for Asa at 2PM is: 0.8m 5s primary swell from a South-southwest direction and 0.1m 8s secondary swell from a West direction (forecast issued at 06:00am February 21). The wind direction is predicted to be onshore.
| Time (CET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Feb) | 4ft (1.2m) | 6s |
| Afternoon (21 Feb) | 2.5ft (0.8m) | 4s |
| Evening (21 Feb) | 4.5ft (1.4m) | 6s |
Table - waves today at Asa. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 21 | Sunday 22 | Monday 23 | Tue 24 | |||||||||||||||||||||
| 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 | 4 PM | 7 PM | 10 PM | 1 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 6 | 6 | 6 | 5 | 4 | 5 | 6 | 5 | 5 | 5 | 4 | 3 | 4 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 4 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 205 | 150 | 65 | 28 | 26 | 63 | 118 | 17 | 11 | 4 | 2 | 3 | 14 | 43 | 50 | 35 | 27 | 17 | 10 | 9 | 9 | 8 | 8 | 4 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | on | cross- on | cross | cross- off | cross- off | glass | cross- off | cross | cross | cross | cross | cross- on | cross- on | cross- on | glass | on | on | on | glass | glass | glass |
High Tide / height (m) | 10:01AM 0.09 | 9:45PM 0.06 | 11:21AM 0.09 | 11:00PM 0.06 | 12:43PM 0.10 | 12:18AM 0.07 | ||||||||||||||||||
Low Tide / height (m) | 2:38AM 0.01 | 4:32PM 0.04 | 3:50AM 0.01 | 6:19PM 0.04 | 5:17AM 0.01 | 7:29PM 0.04 | ||||||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tue 24 | |||||||||||||||||||||
| Sunrise | - | - | 7:26 | - | - | - | - | - | - | - | 7:24 | - | - | - | - | - | - | - | 7:22 | - | - | - | - | - |
| Sunset | - | - | - | - | 5:23 | - | - | - | - | - | - | - | 5:25 | - | - | - | - | - | - | - | 5:28 | - | - | - |
 | |  |  | |  |  |  | | | | | | | | | | | | | |  | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | - |
| Temp. °C | 0 | 1 | 1 | 2 | 4 | 3 | 0 | 0 | 0 | -1 | -1 | 0 | 0 | 1 | 2 | 2 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 3 |
| Feels °C (?) | -9 | -6 | -5 | -3 | -4 | -7 | -7 | -4 | -3 | -6 | -6 | -6 | -6 | -5 | -2 | -3 | -3 | -1 | -2 | -2 | -1 | 0 | 0 | 1 |
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Asa 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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