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Surf Forecasts:

Valnäs - Nord Koster surfForecast / Kattegat and Skagerrack / Sweden

information circle48hr Weather and Surf, issued 6 am Sunday 15 Mar 2026 CET
Forecast 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
2.7° C
 (Which is slightly cooler than normal)

How big are the waves at Valnäs - Nord Koster today?

The current surf forecast for Valnäs - Nord Koster at 10AM is: 0.3m 6s primary swell from a Southwest direction and 0.4m 4s secondary swell from a Southwest direction (forecast issued at 06:00am March 15). The wind direction is predicted to be cross-shore.

Time (CET) & DateWave HeightWave Period
Morning (15 Mar)1ft (0.3m)6s
Afternoon (15 Mar)--
Evening (15 Mar)--

Table - waves today at Valnäs - Nord Koster. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Sunday
15
Monday
16
Tuesday
17
Wed
18
4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.4
SW
0.4
SW
0.3
SW
0.8
SW
1.1
SW
1.3
SSW
1.6
SSW
2
SSW
2.5
S
2.5
S
2.1
SSW
1.9
SSW
1.9
SW
1.7
SW
1.6
SW
1.7
SW
1.6
SW
0.6
WSW
1.1
SW
0.2
WSW
0.2
WSW
0.2
WSW
0.4
SW
1.2
SSW
Period(s) (?)776455667787666668588875
Wave
Graph
(?)Metric surfscale
Energy kJ (?)161660000000002692192002030390666130
Wind
(km/h)
15
SSW
15
SW
15
SW
30
SW
30
SSW
35
S
45
S
45
SSE
55
S
45
S
25
WSW
40
WSW
40
WSW
35
SW
35
WSW
30
SW
30
SSW
30
SSW
35
S
35
S
35
S
30
S
30
S
30
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		crosscrosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscrosscrosscrosscrosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
2:10AM
0.29
2:36PM
0.30
2:45AM
0.29
3:08PM
0.28
3:19AM
0.28
3:39PM
0.26
Low Tide
/ height (m)
7:51AM
0.05
8:08PM
0.06
8:22AM
0.03
8:35PM
0.04
8:56AM
0.02
9:07PM
0.01
Sunday
15
Monday
16
Tuesday
17
Wed
18
Sunrise-6:33-------6:31-------6:28------
Sunset----6:16-------6:19-------6:21---
clear
clear
clear
clear
clear
part cloud
cloud
cloud
light rain
light rain
light rain
clear
clear
clear
clear
clear
part cloud
cloud
cloud
light rain
light rain
cloud
cloud
cloud
Rain (mm)
--------341--------11---
Temp. °C433445543344444444334566
Feels °C (?)-1-2-2-3-4-4-5-7-9-7-2-6-6-5-5-4-3-3-5-6-4-2-1-1
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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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.

View detailed surf forecast for Valnäs - Nord Koster at:
surf-forecast.com

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