- Forecast
- Maps
- Live
- Weather State
- Spot Information
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 31 May 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
12.8° C
(Which is normal for this time of year)How big are the waves at Valnäs - Nord Koster today (31 May):
- Morning surf: Morning surf (31 May, local time) - 1.5ft (0.4m), 6s period with SW swell.
- Afternoon surf: Afternoon surf (31 May, local time) - 1ft (0.3m), 5s period with SW swell.
- Evening surf: Evening surf (31 May, local time) - 0.5ft (0.1m), 5s period with SW swell.
The current surf forecast for Valnäs - Nord Koster at 5AM is: 0.6m 6s primary swell from a Southwest direction (forecast issued at 01:00am May 31). The wind direction is predicted to be cross-shore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 May) | 1.5ft (0.4m) | 6s |
| Afternoon (31 May) | 1ft (0.3m) | 5s |
| Evening (31 May) | 0.5ft (0.1m) | 5s |
Table - waves today at Valnäs - Nord Koster. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Mon afternoon. Very mild (max 18°C on Sun afternoon, min 12°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 31 | Monday 1 | Tuesday 2 | ||||||||||||||||||||||
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 7 | SW 6 | SW 6 | SW 6 | SW 5 | SSW 5 | SW 5 | SW 5 | SW 5 | SW 5 | SW 4 | SW 4 | SW 4 | SSW 3 | SW 4 | SW 4 | SW 4 | SW 4 | SW 5 | SSW 5 | SSW 5 | SW 4 | SW 4 | SSW 4 | |
55 | 27 | 13 | 0 | 5 | 0 | 1 | 1 | 1 | 1 | 1 | 2 | 0 | 0 | 0 | 0 | 11 | 13 | 14 | 0 | 0 | 6 | 0 | 0 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross | cross | on | cross-on | cross | cross-off | cross-off | cross-off | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | |
High Tide | 5:49AM0.29m | 6:07PM0.26m | 6:39AM0.29m | 6:56PM0.26m | 7:32AM0.29m | 7:50PM0.26m | ||||||||||||||||||
Low Tide | 11:22AM0.09m | 11:28PM0.07m | 12:01PM0.10m | 00:11AM0.09m | 12:43PM0.11m | |||||||||||||||||||
 |  | | |  | |  |  |  | | |  | | | | | | | | | | | | | |
 | 4:16 | — | — | — | — | — | — | — | 4:16 | — | — | — | — | — | — | — | 4:13 | — | — | — | — | — | — | — |
 | — | — | — | — | — | — | 10:09 | — | — | — | — | — | — | — | 10:12 | — | — | — | — | — | — | — | 10:13 | — |
— | — | — | — | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 14 | 14 | 17 | 18 | 17 | 16 | 15 | 14 | 14 | 13 | 12 | 12 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 14 | 14 |
14 | 12 | 13 | 14 | 16 | 15 | 14 | 13 | 12 | 12 | 11 | 10 | 9 | 10 | 9 | 8 | 7 | 8 | 8 | 7 | 9 | 10 | 12 | 13 | |
Swell 1 Height (m) Direction Period (s) | SW 7 | SW 6 | SW 6 | SW 6 | SW 5 | SSW 5 | SW 5 | SW 5 | SW 5 | SW 5 | SW 4 | SW 4 | — | — | — | SW 4 | SW 4 | SW 4 | SW 5 | — | — | SW 4 | SW 4 | SSW 4 |
 kJ | 55 | 27 | 13 | 8 | 5 | 3 | 1 | 1 | 1 | 1 | 1 | 2 | — | — | — | 8 | 11 | 13 | 14 | — | — | 6 | 4 | 1 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | SW 4 | SSW 3 | SW 4 | — | SSW 4 | SSW 5 | — | SSW 5 | SSW 5 | SSW 4 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 5 | 7 | — | 12 | 14 | — | 15 | 14 | 7 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 479 | 479 | 271 | 254 | 479 | 494 | 484 | 482 | 482 | 479 | 479 | 482 | 818 | 818 | 818 | 818 | 482 | 482 | 482 | 498 | 800 | 800 | 777 | 777 |
Best forecast wave conditions in Kattegat and Skagerrack | ||||||||||||||||||||||||
Best forecast wave conditions in Sweden | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Valnäs - Nord Koster surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest