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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 28 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
13.1° C
(Which is slightly warmer than usual)How big are the waves at Asa today (28 May):
- Morning surf: Morning surf (28 May, local time) - 0.5ft (0.2m), 7s period with WNW swell.
- Afternoon surf: Afternoon surf (28 May, local time) - 1.5ft (0.4m), 2s period with NW swell.
- Evening surf: Evening surf (28 May, local time) - 0.5ft (0.1m), 6s period with W swell.
The current surf forecast for Asa at 8PM is: 0.2m 3s primary swell from a West-northwest direction and 0.1m 6s secondary swell from a West direction (forecast issued at 01:00pm May 28). The wind direction is predicted to be cross-shore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 May) | 0.5ft (0.2m) | 7s |
| Afternoon (28 May) | 1.5ft (0.4m) | 2s |
| Evening (28 May) | 0.5ft (0.1m) | 6s |
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 16°C on Fri night, min 11°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||||||
Thu 28 | Friday 29 | Saturday 30 | Sun 31 | |||||||||||||||||||||
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 7 | NW 2 | NW 3 | WNW 3 | W 6 | — | WSW 3 | WSW 3 | WNW 4 | WNW 5 | SW 3 | SSW 3 | SW 4 | WSW 4 | W 4 | W 5 | WNW 5 | W 4 | W 5 | WNW 5 | W 6 | W 6 | W 5 | W 5 | |
5 | 1 | 2 | 1 | 1 | 0 | 1 | 2 | 2 | 5 | 2 | 4 | 7 | 8 | 22 | 34 | 20 | 26 | 53 | 87 | 91 | 127 | 97 | 52 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross | cross | cross | on | on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | |
High Tide | 6:03PM0.09m | 6:33AM0.13m | 6:39PM0.09m | 7:18AM0.13m | 7:15PM0.10m | |||||||||||||||||||
Low Tide | 12:10PM0.01m | 11:46PM0.00m | 12:48PM0.02m | 00:26AM0.01m | 1:27PM0.04m | 1:08AM0.02m | ||||||||||||||||||
 | | | |  |  | | | | | |  |  | | |  | | | | | | | | | |
 | — | — | — | — | — | 4:28 | — | — | — | — | — | — | — | 4:26 | — | — | — | — | — | — | — | 4:26 | — | — |
 | — | — | — | 9:47 | — | — | — | — | — | — | — | 9:50 | — | — | — | — | — | — | — | 9:52 | — | — | — | 9:52 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 15 | 14 | 14 | 14 | 13 | 12 | 11 | 12 | 13 | 14 | 16 | 14 | 12 | 12 | 12 | 14 | 15 | 15 | 14 | 12 | 12 | 12 | 13 |
10 | 9 | 8 | 11 | 10 | 10 | 9 | 7 | 8 | 9 | 9 | 11 | 12 | 9 | 9 | 9 | 11 | 11 | 10 | 10 | 8 | 8 | 10 | 12 | |
Swell 1 Height (m) Direction Period (s) | WNW 7 | — | W 7 | WNW 3 | — | — | — | — | WNW 4 | WNW 5 | WNW 5 | WNW 5 | SW 4 | — | — | — | WNW 5 | — | — | — | WNW 8 | — | — | — |
 kJ | 5 | — | 1 | 1 | — | — | — | — | 2 | 5 | 2 | 2 | 7 | — | — | — | 20 | — | — | — | 34 | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | W 6 | W 6 | — | — | — | — | NW 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 1 | 1 | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | NW 2 | NW 3 | — | — | — | WSW 3 | WSW 3 | SW 3 | SW 3 | SW 3 | SSW 3 | WNW 4 | WSW 4 | W 4 | W 5 | SW 4 | W 4 | W 5 | WNW 5 | W 6 | W 6 | W 5 | W 5 |
| kJ | — | 1 | 2 | — | — | — | 1 | 2 | 1 | 2 | 2 | 4 | 2 | 8 | 22 | 34 | 9 | 26 | 53 | 87 | 91 | 127 | 97 | 52 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 215 | 1204 | 1164 | 1164 | 665 | 665 | 665 | 663 | 663 | 663 | 665 | 665 | 844 | 418 | 223 | 186 | 678 | 186 | 186 | 223 | 223 | 904 | 658 | 658 |
Best forecast wave conditions in Kattegat and Skagerrack | ||||||||||||||||||||||||
Best forecast wave conditions in Sweden | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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