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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 Saturday 25 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
7.5° 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: 0.8m 4s primary swell from a West direction and 0.1m 9s secondary swell from a Southwest direction (forecast issued at 01:00am April 25). The wind direction is predicted to be onshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Apr) | 2.5ft (0.8m) | 4s |
| Afternoon (25 Apr) | 2ft (0.6m) | 8s |
| Evening (25 Apr) | 2.5ft (0.7m) | 4s |
Table - waves today at Valnäs - Nord Koster. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Mild temperatures (max 9°C on Sat morning, min 5°C on Sat night). Winds decreasing (strong winds from the NNW on Sat night, calm by Mon morning). | ||||||||||||||||||||||||
Saturday 25 | Sunday 26 | Monday 27 | ||||||||||||||||||||||
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 | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SW 4 | W 4 | W 4 | SW 6 | SW 7 | SW 7 | SW 6 | N 4 | NNW 4 | NNW 4 | N 4 | NNW 3 | — | SW 3 | SW 4 | SW 4 | SW 4 | SW 4 | SW 4 | W 7 | SSW 4 | SW 4 | SW 4 | SW 4 | |
5 | 6 | 19 | 59 | 55 | 28 | 13 | 18 | 30 | 22 | 10 | 2 | 0 | 7 | 21 | 15 | 0 | 0 | 2 | 1 | 0 | 1 | 1 | 1 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross | cross | cross | cross | cross-off | cross-off | glassy | on | on | on | on | |
High Tide | 00:52AM0.31m | 1:26PM0.31m | 1:42AM0.31m | 2:14PM0.30m | 2:28AM0.31m | 2:58PM0.28m | ||||||||||||||||||
Low Tide | 6:44AM0.02m | 7:09PM0.04m | 7:40AM0.01m | 7:55PM0.02m | 8:27AM-0.00m | 8:36PM0.01m | ||||||||||||||||||
 |  |  | | | |  | | | |  | | | | | | | | | | | | |  | |
 | — | 5:35 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:52 | — | — | — | — | — | — | — | 8:54 | — | — | — | — | — | — | — | 8:57 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 10 | 9 | 9 | 9 | 9 | 9 | 8 | 6 | 5 | 5 | 5 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 5 | 6 | 6 | 7 | 8 | 8 |
5 | 1 | 2 | 3 | 0 | -1 | -1 | -2 | -6 | -5 | -4 | -1 | -1 | -1 | 1 | 2 | 3 | 4 | 0 | 3 | 1 | 2 | 4 | 4 | |
Swell 1 Height (m) Direction Period (s) | SW 4 | SW 9 | SW 9 | SW 6 | SW 7 | SW 7 | SW 6 | SW 6 | SW 5 | SW 5 | SW 6 | SW 5 | — | — | — | SW 4 | SW 4 | SW 4 | SW 4 | SSW 4 | SSW 4 | SW 4 | — | — |
 kJ | 5 | 3 | 3 | 59 | 55 | 28 | 13 | 5 | 1 | 1 | 1 | 1 | — | — | — | 15 | 9 | 4 | 2 | 1 | 1 | 1 | — | — |
Swell 2 Height (m) Direction Period (s) | — | WSW 7 | — | — | SW 8 | — | SW 8 | SW 8 | — | — | — | — | — | — | — | — | — | — | W 7 | W 7 | — | — | SW 4 | SW 4 |
| kJ | — | 5 | — | — | 40 | — | 11 | 3 | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 7 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | W 4 | W 4 | NW 3 | N 3 | N 4 | N 4 | N 4 | NNW 4 | NNW 4 | N 4 | NNW 3 | — | SW 3 | SW 4 | — | — | — | — | — | — | — | — | — |
| kJ | — | 6 | 19 | 2 | 7 | 19 | 9 | 18 | 30 | 22 | 10 | 2 | — | 7 | 21 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 859 | 861 | 845 | 860 | 824 | 824 | 827 | 250 | 254 | 258 | 250 | 250 | 479 | 800 | 799 | 764 | 479 | 479 | 479 | 479 | 479 | 479 | 479 | 482 |
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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