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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 1 am Friday 22 May 2026 CESTForecast 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
11.1° C
(Which is normal for this time of year)How big are the waves at Asa today?
The current surf forecast for Asa at 9AM is: 0.7m 4s primary swell from a West direction (forecast issued at 01:00am May 22). The wind direction is predicted to be cross-onshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 May) | 2.5ft (0.7m) | 4s |
| Afternoon (22 May) | 1.5ft (0.4m) | 5s |
| Evening (22 May) | 1ft (0.3m) | 3s |
Table - waves today at Asa. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Sat afternoon. Very mild (max 18°C on Sat afternoon, min 11°C on Fri morning). Mainly fresh winds. | ||||||||||||||||||||||||
Friday 22 | Saturday 23 | Sunday 24 | ||||||||||||||||||||||
2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
W 5 | W 5 | W 4 | W 4 | NW 5 | WNW 5 | SW 3 | WNW 4 | WNW 5 | W 4 | WNW 5 | SW 3 | SSW 3 | WSW 4 | WSW 4 | W 4 | W 5 | WNW 5 | WNW 5 | WNW 5 | WNW 5 | WNW 5 | WNW 5 | WNW 5 | |
46 | 37 | 24 | 15 | 5 | 2 | 2 | 2 | 3 | 4 | 5 | 3 | 8 | 6 | 16 | 29 | 75 | 74 | 45 | 36 | 19 | 24 | 30 | 28 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | on | on | on | on | on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross | cross-on | cross-on | cross-on | |
High Tide | 00:22AM0.13m | 1:18PM0.13m | 1:27AM0.13m | 2:17PM0.12m | 2:28AM0.13m | 3:11PM0.11m | ||||||||||||||||||
Low Tide | 6:59AM0.02m | 7:25PM0.03m | 8:07AM0.01m | 8:18PM0.02m | 9:06AM-0.00m | 9:06PM0.01m | ||||||||||||||||||
 |  | |  | |  | | |  | | | |  | | | | | | | | | | | | |
 | 4:39 | — | — | — | — | — | — | — | 4:37 | — | — | — | — | — | — | — | 4:35 | — | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:37 | — | — | — | — | — | — | — | 9:39 | — | — | — | — | — | — | — | 9:42 | — |
— | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 11 | 11 | 11 | 12 | 13 | 15 | 16 | 15 | 15 | 15 | 15 | 16 | 18 | 17 | 15 | 12 | 11 | 11 | 11 | 12 | 14 | 15 | 14 | 13 |
7 | 7 | 7 | 9 | 10 | 13 | 15 | 14 | 13 | 14 | 13 | 12 | 15 | 15 | 11 | 6 | 5 | 6 | 6 | 7 | 9 | 10 | 9 | 7 | |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | NW 5 | WNW 5 | WNW 4 | WNW 4 | WNW 5 | WNW 5 | WNW 5 | WNW 5 | WNW 4 | S 4 | — | — | — | — | — | — | SW 4 | — | — | — |
 kJ | — | — | — | — | 5 | 2 | 2 | 2 | 3 | 3 | 5 | 2 | 2 | 3 | — | — | — | — | — | — | 3 | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | NW 5 | NW 5 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | NW 5 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 5 | W 5 | W 4 | W 4 | SW 4 | SW 3 | SW 3 | WSW 3 | W 3 | W 4 | SW 3 | SW 3 | SSW 3 | WSW 4 | WSW 4 | W 4 | W 5 | WNW 5 | WNW 5 | WNW 5 | WNW 5 | WNW 5 | WNW 5 | WNW 5 |
| kJ | 46 | 37 | 24 | 15 | 5 | 2 | 2 | 1 | 2 | 4 | 1 | 3 | 8 | 6 | 16 | 29 | 75 | 74 | 45 | 36 | 19 | 24 | 30 | 28 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 186 | 417 | 417 | 665 | 904 | 665 | 665 | 665 | 665 | 684 | 665 | 1133 | 1133 | 1133 | 907 | 907 | 416 | 417 | 417 | 418 | 907 | 904 | 418 | 418 |
Best forecast wave conditions in Kattegat and Skagerrack | ||||||||||||||||||||||||
Best forecast wave conditions in Sweden | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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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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