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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 pm Saturday 23 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
11.4° C
(Which is normal for this time of year)How big are the waves at Asa today?
The current surf forecast for Asa at 10PM is: 0.9m 4s primary swell from a West direction and 0.4m 4s secondary swell from a South-southwest direction (forecast issued at 01:00pm May 23). The wind direction is predicted to be cross-onshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 May) | 0.5ft (0.2m) | 5s |
| Afternoon (23 May) | 2.5ft (0.7m) | 4s |
| Evening (23 May) | 2ft (0.6m) | 4s |
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 Sat night). Mainly fresh winds. | ||||||||||||||||||||||||
Sat 23 | Sunday 24 | Monday 25 | Tue 26 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSW 3 | SSW 4 | SW 4 | SSW 4 | W 4 | W 5 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 5 | WNW 5 | W 5 | W 5 | WNW 5 | W 4 | W 4 | W 4 | W 4 | W 5 | W 6 | WNW 6 | |
3 | 11 | 16 | 13 | 27 | 61 | 91 | 106 | 94 | 77 | 71 | 53 | 53 | 66 | 61 | 53 | 32 | 19 | 10 | 12 | 38 | 88 | 144 | 135 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 2:17PM0.12m | 2:28AM0.13m | 3:11PM0.11m | 3:23AM0.13m | 4:00PM0.10m | 4:14AM0.13m | ||||||||||||||||||
Low Tide | 8:07AM0.01m | 8:18PM0.02m | 9:06AM-0.00m | 9:06PM0.01m | 9:59AM-0.01m | 9:49PM0.00m | ||||||||||||||||||
 |  |  |  |  | | | |  | | | | | | | | | | | | |  | | | |
 | — | — | — | — | — | 4:35 | — | — | — | — | — | — | — | 4:33 | — | — | — | — | — | — | — | 4:33 | — | — |
 | — | — | — | 9:39 | — | — | — | — | — | — | — | 9:42 | — | — | — | — | — | — | — | 9:43 | — | — | — | 9:45 |
— | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 17 | 18 | 15 | 13 | 11 | 11 | 11 | 12 | 14 | 15 | 14 | 13 | 12 | 12 | 13 | 15 | 17 | 17 | 16 | 14 | 13 | 12 | 12 |
12 | 13 | 16 | 11 | 8 | 6 | 6 | 5 | 7 | 10 | 9 | 8 | 8 | 7 | 7 | 8 | 10 | 14 | 14 | 12 | 9 | 7 | 5 | 5 | |
Swell 1 Height (m) Direction Period (s) | WNW 4 | NW 4 | — | SSW 4 | SSW 4 | SSW 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 kJ | 2 | 1 | — | 11 | 3 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | NW 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSW 3 | SSW 4 | SW 4 | SW 4 | W 4 | W 5 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 5 | WNW 5 | W 5 | W 5 | WNW 5 | W 4 | W 4 | W 4 | W 4 | W 5 | W 6 | WNW 6 |
| kJ | 3 | 11 | 16 | 13 | 27 | 61 | 91 | 106 | 94 | 77 | 71 | 53 | 53 | 66 | 61 | 53 | 32 | 19 | 10 | 12 | 38 | 88 | 144 | 135 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1072 | 1133 | 907 | 907 | 907 | 907 | 417 | 418 | 907 | 907 | 904 | 904 | 416 | 417 | 418 | 904 | 902 | 901 | 907 | 1113 | 1104 | 1072 | 1072 | 1072 |
Best forecast wave conditions in Kattegat and Skagerrack | ||||||||||||||||||||||||
Best forecast wave conditions in Sweden | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wind Speed (km/h)
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Ocean Swells (m)- Wind Speed (km/h)
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 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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