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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 7 am Saturday 16 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
10.0° C
(Which is slightly cooler than normal)How big are the waves at Asa today?
The current surf forecast for Asa at 2PM is: 0.9m 5s primary swell from a South-southwest direction and 0.1m 8s secondary swell from a West direction (forecast issued at 07:00am May 16). The wind direction is predicted to be cross-onshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 May) | 3.5ft (1.0m) | 5s |
| Afternoon (16 May) | 3.5ft (1.1m) | 5s |
| Evening (16 May) | 5ft (1.5m) | 6s |
Table - waves today at Asa. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 6mm), mostly falling on Sat morning. Very mild (max 15°C on Mon afternoon, min 8°C on Sun night). Mainly fresh winds. | ||||||||||||||||||||||||
Saturday 16 | Sunday 17 | Monday 18 | Tue 19 | |||||||||||||||||||||
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 | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSW 5 | S 5 | SSW 5 | SSW 5 | SSW 5 | SSW 6 | SSW 6 | SW 5 | SW 5 | SW 5 | SW 5 | SW 5 | SW 4 | SSW 4 | WNW 6 | SSW 4 | SSW 4 | S 4 | S 4 | S 4 | S 4 | S 3 | S 4 | S 4 | |
42 | 53 | 56 | 44 | 106 | 156 | 108 | 83 | 86 | 89 | 58 | 32 | 19 | 7 | 4 | 4 | 5 | 8 | 5 | 5 | 4 | 4 | 7 | 14 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | cross-on | cross | cross | cross | cross-off | cross | cross-on | cross-on | cross | cross-on | cross | cross | |
High Tide | 6:57AM0.12m | 6:48PM0.09m | 7:52AM0.12m | 7:43PM0.10m | 8:53AM0.13m | 8:46PM0.11m | ||||||||||||||||||
Low Tide | 12:58PM0.02m | 00:51AM-0.00m | 1:46PM0.03m | 1:50AM0.00m | 2:48PM0.04m | |||||||||||||||||||
 |  |  | | | |  |  | | |  | | | | | |  | | | | | |  |  | |
 | 4:50 | — | — | — | — | — | — | 4:48 | — | — | — | — | — | — | — | 4:46 | — | — | — | — | — | — | — | 4:45 |
 | — | — | — | — | — | 9:25 | — | — | — | — | — | — | — | 9:28 | — | — | — | — | — | — | — | 9:30 | — | 9:31 |
1 | — | 2 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 7 | 9 | 9 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 10 | 11 | 11 | 11 | 9 | 8 | 10 | 14 | 15 | 15 | 14 | 11 | 9 |
1 | 3 | 4 | 4 | 3 | 4 | 4 | 3 | 2 | 2 | 3 | 4 | 6 | 6 | 7 | 5 | 3 | 5 | 9 | 11 | 11 | 10 | 5 | 4 | |
Swell 1 Height (m) Direction Period (s) | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | — | W 8 | — | — | WNW 5 | WNW 5 | WNW 7 | SSW 4 | SSW 4 | NW 6 | SSW 4 | W 6 | — | — | — | — | — | — |
 kJ | 1 | 1 | 1 | 1 | 1 | 1 | — | 1 | — | — | 3 | 3 | 5 | 7 | 3 | 2 | 5 | 1 | — | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | NW 7 | WNW 7 | WNW 6 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 4 | 4 | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | W 5 | — | — | — | W 6 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | 1 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSW 5 | S 5 | SSW 5 | SSW 5 | SSW 5 | SSW 6 | SSW 6 | SW 5 | SW 5 | SW 5 | SW 5 | SW 5 | SW 4 | — | S 3 | SSW 4 | — | S 4 | S 4 | S 4 | S 4 | S 3 | S 4 | S 4 |
| kJ | 42 | 53 | 56 | 44 | 106 | 156 | 108 | 83 | 86 | 89 | 58 | 32 | 19 | — | 3 | 4 | — | 8 | 5 | 5 | 4 | 4 | 7 | 14 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 218 | 218 | 218 | 218 | 328 | 665 | 328 | 416 | 416 | 505 | 218 | 218 | 218 | 678 | 215 | 215 | 215 | 416 | 416 | 416 | 418 | 416 | 418 | 662 |
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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