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Valnäs - Nord Koster Surf Forecast
/ Kattegat and Skagerrack (6 surf breaks) /
Surf Forecasts:
Valnäs - Nord Koster surfForecast / Kattegat and Skagerrack / Sweden
48hr Weather and Surf, issued 1 am Friday 17 Apr 2026 CESTForecast update in hr min s Forecast update imminent
Valnäs - Nord Koster surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Valnäs - Nord Koster sea temperature is
5.7° C
(Which is normal for this time of year)How big are the waves at Valnäs - Nord Koster today?
The current surf forecast for Valnäs - Nord Koster at 9AM is: 0.3m 6s primary swell from a Southwest direction (forecast issued at 01:00am April 17). The wind direction is predicted to be glassy.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Apr) | 1ft (0.3m) | 6s |
| Afternoon (17 Apr) | 1ft (0.3m) | 6s |
| Evening (17 Apr) | 1ft (0.3m) | 6s |
Table - waves today at Valnäs - Nord Koster. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 17 | Saturday 18 | Sunday 19 | ||||||||||||||||||||||
| 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 | 11 AM | 2 PM | 5 PM | 8 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 5 | 5 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 1 | 1 | 1 | 3 | 4 | 4 | 4 | 4 | 5 | 5 | 0 | 9 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | off | glass | glass | cross- on | cross- on | glass | glass | off | cross- off | off | cross- off | cross- off | cross- off | off | off | off | off | off | off | off | off | cross- off |
High Tide / height (m) | 5:04AM 0.28 | 5:18PM 0.24 | 5:56AM 0.28 | 6:12PM 0.24 | 7:01AM 0.28 | 7:21PM 0.24 | ||||||||||||||||||
Low Tide / height (m) | 10:14PM -0.02 | 10:48AM 0.00 | 11:01PM -0.02 | 11:36AM 0.01 | 11:52PM -0.00 | 12:28PM 0.03 | ||||||||||||||||||
Friday 17 | Saturday 18 | Sunday 19 | ||||||||||||||||||||||
| Sunrise | - | - | - | 5:58 | - | - | - | - | - | - | - | 5:56 | - | - | - | - | - | - | - | 5:52 | - | - | - | - |
| Sunset | - | - | - | - | - | - | - | 8:34 | - | - | - | - | - | - | - | 8:36 | - | - | - | - | - | - | - | 8:37 |
 |  |  |  | |  |  | | | | | | | | | |  | | |  | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 3 | 4 | 2 | 1 | 4 | 4 | 4 |
| Temp. °C | 8 | 7 | 7 | 7 | 8 | 9 | 9 | 9 | 10 | 9 | 9 | 9 | 10 | 10 | 9 | 8 | 8 | 8 | 7 | 8 | 8 | 8 | 7 | 8 |
| Feels °C (?) | 6 | 5 | 4 | 4 | 6 | 6 | 6 | 7 | 8 | 6 | 5 | 5 | 6 | 6 | 4 | 4 | 4 | 4 | 2 | 3 | 3 | 2 | 3 | 5 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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