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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 Sunday 26 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
8.8° C
(Which is 1.4°C warmer than 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 6AM is: 0.6m 4s primary swell from a North direction and 0.1m 5s secondary swell from a Southwest direction (forecast issued at 01:00am April 26). An open ocean swell of 0.1m 4s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Apr) | 1.5ft (0.5m) | 4s |
| Afternoon (26 Apr) | 1.5ft (0.4m) | 3s |
| Evening (26 Apr) | 1.5ft (0.4m) | 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 Tue night, min 3°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 26 | Monday 27 | Tuesday 28 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
N 4 | N 4 | N 4 | SW 5 | SW 3 | SW 4 | SW 4 | SW 3 | SW 3 | W 8 | W 5 | SW 5 | SW 5 | SW 4 | SW 4 | SW 4 | SW 4 | — | — | — | — | — | — | W 5 | |
14 | 10 | 7 | 1 | 2 | 8 | 4 | 0 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross | cross-on | cross | cross | cross | glassy | cross | cross-off | cross | cross-on | on | cross-on | cross-on | cross-on | cross | cross-off | cross-off | glassy | cross-on | cross | cross | cross | |
High Tide | 1:42AM0.31m | 2:14PM0.30m | 2:28AM0.31m | 2:58PM0.28m | 3:12AM0.30m | 3:40PM0.27m | ||||||||||||||||||
Low Tide | 7:40AM0.01m | 7:55PM0.02m | 8:27AM-0.00m | 8:36PM0.01m | 9:09AM-0.01m | 9:14PM0.01m | ||||||||||||||||||
 | |  | |  | | | | | | |  | | | |  |  | | | | | | | | |
 | — | 5:33 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:54 | — | — | — | — | — | — | — | 8:57 | — | — | — | — | — | — | — | 8:59 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 5 | 5 | 5 | 5 | 6 | 6 | 7 | 7 | 6 | 4 | 3 | 5 | 5 | 6 | 8 | 8 | 8 | 6 | 5 | 7 | 7 | 8 | 8 | 9 |
-5 | -4 | -1 | 0 | -1 | 0 | 3 | 4 | 1 | -3 | -3 | 0 | -1 | 0 | 3 | 3 | 4 | -1 | -1 | 3 | 1 | 3 | 3 | 5 | |
Swell 1 Height (m) Direction Period (s) | WSW 5 | SW 5 | N 4 | SW 5 | — | — | — | SW 3 | SW 3 | SSW 4 | SW 4 | SW 5 | SW 5 | SW 4 | SW 4 | SW 4 | — | — | — | — | — | — | — | W 5 |
 kJ | 3 | 1 | 2 | 1 | — | — | — | 3 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | 1 |
Swell 2 Height (m) Direction Period (s) | W 8 | NW 4 | SW 5 | — | — | — | — | — | — | W 8 | — | — | — | — | — | — | SW 4 | — | — | — | — | — | — | — |
| kJ | 1 | 1 | 1 | — | — | — | — | — | — | 1 | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | W 8 | — | W 5 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | N 4 | N 4 | N 4 | — | SW 3 | SW 4 | SW 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 14 | 10 | 7 | — | 2 | 8 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 832 | 250 | 265 | 254 | 769 | 785 | 460 | 764 | 479 | 250 | 250 | 479 | 479 | 479 | 479 | 479 | 479 | 479 | 479 | 479 | 800 | 800 | 769 | 769 |
Best forecast wave conditions in Kattegat and Skagerrack | ||||||||||||||||||||||||
Best forecast wave conditions in Sweden | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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