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Surf Forecasts:
Asa surfForecast / Kattegat and Skagerrack / Sweden
48hr Weather and Surf, issued 6 am Sunday 07 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
7.1° C
(Which is 2.2°C warmer than normal for this time of year)How big are the waves at Asa today?
The current surf forecast for Asa at 9AM is: 0.7m 5s primary swell from a South direction and 0.1m 10s secondary swell from a West direction (forecast issued at 06:00am December 07). The wind direction is predicted to be cross-shore.
| Time (CET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Dec) | 2.5ft (0.7m) | 5s |
| Afternoon (07 Dec) | 2.5ft (0.7m) | 5s |
| Evening (07 Dec) | 2.5ft (0.7m) | 4s |
Table - waves today at Asa. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 07 | Monday 08 | Tuesday 09 | Wed 10 | |||||||||||||||||||||
| 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) (?) | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 5 | 6 | 5 | 5 | 5 | 6 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 4 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 23 | 22 | 22 | 22 | 21 | 14 | 18 | 22 | 31 | 97 | 118 | 71 | 72 | 94 | 122 | 78 | 49 | 42 | 49 | 37 | 27 | 15 | 14 | 28 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross | cross | cross | cross | cross | cross- on | cross | cross | cross | on | on | cross- on | on | on | on | on | on | on | on | cross- on | cross | cross- on | cross- on |
High Tide / height (m) | 8:06AM 0.13 | 9:08PM 0.14 | 9:15AM 0.13 | 10:14PM 0.13 | 10:26AM 0.13 | 11:20PM 0.12 | ||||||||||||||||||
Low Tide / height (m) | 2:01AM 0.04 | 2:20PM 0.02 | 3:09AM 0.05 | 3:39PM 0.02 | 4:19AM 0.04 | 5:00PM 0.02 | ||||||||||||||||||
Sunday 07 | Monday 08 | Tuesday 09 | Wed 10 | |||||||||||||||||||||
| Sunrise | - | - | 8:34 | - | - | - | - | - | - | - | 8:37 | - | - | - | - | - | - | - | 8:37 | - | - | - | - | - |
| Sunset | - | - | - | 3:29 | - | - | - | - | - | - | - | 3:29 | - | - | - | - | - | - | - | 3:27 | - | - | - | - |
 | |  | | | |  | | | |  |  | | |  | | | | | | | | |  | |
Rain (mm) | - | - | - | - | - | - | 1 | - | - | 3 | 2 | - | 1 | 1 | - | - | - | - | - | - | - | 1 | 5 | 6 |
| Temp. °C | 5 | 5 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 8 | 8 |
| Feels °C (?) | 0 | -1 | 1 | 1 | 1 | 1 | 2 | 1 | 0 | -2 | 2 | 2 | 2 | 1 | 2 | 2 | 3 | 2 | 2 | 2 | 3 | 2 | 2 | 2 |
- 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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