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Surf Forecasts:
Asa surfForecast / Kattegat and Skagerrack / Sweden
48hr Weather and Surf, issued 6 am Monday 08 Dec 2025 CETForecast 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
7.0° C
(Which is 2.1°C warmer than normal for this time of year)How big are the waves at Asa today?
The current surf forecast for Asa at 11AM is: 1.5m 6s primary swell from a South direction (forecast issued at 06:00am December 08). The wind direction is predicted to be cross-onshore.
| Time (CET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Dec) | 5ft (1.5m) | 6s |
| Afternoon (08 Dec) | 8ft (2.5m) | 7s |
| Evening (08 Dec) | 4.5ft (1.4m) | 6s |
Table - waves today at Asa. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 08 | Tuesday 09 | Wednesday 10 | Thu 11 | |||||||||||||||||||||
| 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 4 | 5 | 6 | 6 | 7 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 5 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 24 | 98 | 144 | 494 | 561 | 209 | 129 | 115 | 135 | 106 | 78 | 26 | 15 | 8 | 19 | 56 | 100 | 100 | 71 | 58 | 46 | 35 | 59 | 86 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross- on | on | on | on | on | on | cross- on | cross- on | on | on | cross- on | cross | cross | cross- on | cross- on | on | cross- on | on | on | on | on | on |
High Tide / height (m) | 9:15AM 0.13 | 10:14PM 0.13 | 10:26AM 0.13 | 11:20PM 0.12 | 11:34AM 0.13 | 12:23AM 0.11 | ||||||||||||||||||
Low Tide / height (m) | 3:09AM 0.05 | 3:39PM 0.02 | 4:19AM 0.04 | 5:00PM 0.02 | 5:26AM 0.04 | 6:15PM 0.01 | ||||||||||||||||||
Monday 08 | Tuesday 09 | Wednesday 10 | Thu 11 | |||||||||||||||||||||
| Sunrise | - | - | 8:37 | - | - | - | - | - | - | - | 8:37 | - | - | - | - | - | - | - | 8:38 | - | - | - | - | - |
| Sunset | - | - | - | 3:29 | - | - | - | - | - | - | - | 3:27 | - | - | - | - | - | - | - | 3:27 | - | - | - | - |
 |  |  | | | | |  | | |  |  | | | |  | | | | |  | | | | |
Rain (mm) | - | 3 | 1 | 3 | - | - | 1 | - | - | - | - | - | - | - | 4 | 6 | 4 | 1 | - | - | - | - | - | - |
| Temp. °C | 8 | 8 | 8 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 9 | 9 | 8 | 8 | 8 | 8 | 8 |
| Feels °C (?) | 1 | -1 | 0 | -3 | -1 | 1 | 1 | 2 | 1 | 2 | 1 | 3 | 4 | 3 | 2 | 1 | 2 | 3 | 4 | 3 | 3 | 3 | 2 | 1 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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