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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 Thursday 30 Apr 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
6.9° 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 9PM is: 0.3m 5s primary swell from a West-northwest direction and 0.3m 3s secondary swell from a West-northwest direction (forecast issued at 01:00pm April 30). The wind direction is predicted to be cross-onshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Apr) | 1ft (0.3m) | 3s |
| Afternoon (30 Apr) | 1.5ft (0.4m) | 4s |
| Evening (30 Apr) | 1ft (0.3m) | 5s |
Table - waves today at Asa. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 15°C on Sat afternoon, min 8°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 30 | Friday 1 | Saturday 2 | Sun 3 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
WNW 4 | W 4 | WNW 5 | WNW 5 | WNW 6 | WNW 6 | NW 7 | W 4 | WNW 5 | WNW 6 | WNW 6 | WNW 6 | NW 5 | WNW 5 | SSW 4 | SSW 4 | SSW 4 | SSW 5 | SSW 5 | SSW 5 | SW 5 | SW 4 | SW 4 | SW 4 | |
4 | 4 | 4 | 5 | 10 | 8 | 11 | 22 | 28 | 33 | 22 | 12 | 7 | 2 | 7 | 19 | 36 | 39 | 49 | 36 | 22 | 17 | 12 | 7 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | on | on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | |
High Tide | 6:58PM0.09m | 7:28AM0.12m | 7:35PM0.09m | 8:18AM0.12m | 8:16PM0.09m | |||||||||||||||||||
Low Tide | 1:00PM0.00m | 00:42AM0.00m | 1:40PM0.02m | 1:22AM0.01m | 2:25PM0.04m | 2:09AM0.02m | ||||||||||||||||||
 | | | |  | | | | | | | | | | | | | |  | |  | | |  | |
 | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:18 | — |
 | — | — | — | 8:52 | — | — | — | — | — | — | — | 8:54 | — | — | — | — | — | — | — | 8:57 | — | — | — | 8:59 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 9 | 11 | 12 | 11 | 9 | 8 | 9 | 9 | 11 | 13 | 14 | 14 | 14 | 14 | 14 | 12 | 12 | 14 | 15 | 14 | 13 | 11 | 9 | 8 |
6 | 8 | 8 | 8 | 5 | 4 | 4 | 4 | 7 | 9 | 11 | 11 | 11 | 11 | 11 | 8 | 7 | 9 | 10 | 11 | 10 | 8 | 5 | 4 | |
Swell 1 Height (m) Direction Period (s) | — | — | WSW 3 | WNW 5 | WNW 5 | WNW 6 | NW 7 | NW 7 | NW 7 | WNW 6 | WNW 6 | WNW 6 | NW 5 | WNW 5 | WNW 5 | NW 5 | NW 5 | — | — | SSW 5 | W 6 | WNW 4 | WNW 4 | WNW 4 |
 kJ | — | — | 1 | 5 | 3 | 8 | 11 | 7 | 8 | 33 | 22 | 12 | 7 | 2 | 2 | 1 | 1 | — | — | 36 | 1 | 2 | 2 | 7 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | NW 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | W 6 | — | — | — | WNW 4 |
| kJ | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 4 | W 4 | WNW 5 | WNW 3 | WNW 6 | W 3 | W 4 | W 4 | WNW 5 | SW 4 | SW 3 | SSW 3 | SSW 3 | SSW 3 | SSW 4 | SSW 4 | SSW 4 | SSW 5 | SSW 5 | WSW 5 | SW 5 | SW 4 | SW 4 | SW 4 |
| kJ | 4 | 4 | 4 | 2 | 10 | 4 | 7 | 22 | 28 | 3 | 2 | 1 | 1 | 1 | 7 | 19 | 36 | 39 | 49 | 15 | 22 | 17 | 12 | 7 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 912 | 912 | 919 | 416 | 223 | 223 | 186 | 328 | 855 | 880 | 862 | 860 | 848 | 833 | 843 | 843 | 418 | 417 | 418 | 662 | 1107 | 922 | 223 | 662 |
Best forecast wave conditions in Kattegat and Skagerrack | ||||||||||||||||||||||||
Best forecast wave conditions in Sweden | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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