Valnäs – Nord Koster Surf Forecast and Surf Reports

(Kattegat and Skagerrack, Sweden)

Valnäs - Nord Koster Surf Guide

Valnäs - Nord Koster in Kattegat and Skagerrack is a reasonably exposed beach and reef break that has quite reliable surf. Works best in offshore winds from the southeast with some shelter here from southwest winds. Waves just as likely from local windswells as from distant groundswells and the optimum swell angle is from the west southwest. The beach break provides left and right handers as well as a left hand reef break. Relatively few surfers here, even on good days.

Valnäs - Nord Koster Spot Info

Type:Rating:Reliability:Todays Sea Temp*:
Beach and reef3fairly consistent
8.9°C*ocean temperature recorded from satellite

Surfing Valnäs - Nord Koster:

The best conditions reported for surf at Valnäs - Nord Koster occur when a West-southwest swell combines with an offshore wind direction from the Southeast.

Explore Valnäs - Nord Koster Location Map

Interactive Valnäs - Nord Koster surf break location map. View information about nearby surf breaks, their wave consistency and rating compared to other spots in the region. Current swell conditions from local buoys are shown along with live wind speed and direction from nearby weather stations. Click icons on the map for more detail. The closest passenger airport to Valnäs - Nord Koster is Torp Airport (TRF) in Norway, 52 km (32 miles) away (directly). The second nearest airport to Valnäs - Nord Koster is Skien Geiteryggen Airport (SKE), also in Norway, 87 km (54 miles) away.

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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
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  • Ocean Swells (m)
  • Wind Speed (km/h)
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Please note that some surf spot locations are approximate to protect their exact location while others are not shown at close zoom level.
Valnäs - Nord Koster Surf Forecasts:
Todays Surf Summary
Wednesday, 6 May 2026, 09:59 Local Time
Wednesday 06
5AM8AM11AM2PM
Wave (m)
0.4
SW
0.1
SW
Period (s) 5 - - 4
Wind (km/h)
15
5
10
10
Wind State off glass on cross

Swell History at Valnäs - Nord Koster

Surf stats for Valnäs - Nord Koster, see the swell variation by month or season on the history page here.

Wind History at Valnäs - Nord Koster

Wind stats for Valnäs - Nord Koster, see the variation in direction and stength by month or season on the history page here.


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