Valnäs - Nord Koster surfForecast / Kattegat and Skagerrack / Sweden

information circle48hr Weather and Surf, issued 12 am Wednesday 19 Nov 2025 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
8.9° C
(Which is slightly warmer than usual)


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

The current surf forecast for Valnäs - Nord Koster at 2AM is: 0.1m 5s primary swell from a Southwest direction (forecast issued at 12:00am November 19). The wind direction is predicted to be cross-shore.

Time (CET) & DateWave HeightWave Period
Morning (19 Nov)1.5ft (0.4m)3s
Afternoon (19 Nov)1.5ft (0.5m)3s
Evening (19 Nov)2ft (0.6m)3s

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

Updates in  hr  min  s Forecast update imminent
Wednesday
19
Thursday
20
Friday
21
10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM
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
Wave Height (m) & direction (?)
0.1
SW
0.1
SW
0.1
SW
0.4
N
0.4
NNE
0.5
N
0.6
N
0.6
N
0.6
NNE
0.7
NNE
0.8
NNE
0.9
NNE
1
NNE
1
N
1.1
N
1.3
N
1.3
N
1.3
N
1.2
N
1.1
N
1
N
0.7
N
0.4
N
0.2
N
Period(s) (?)555333333444444555554443
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1112358891318243634477174776350381541
Wind
(km/h)
5
ENE
15
NE
15
NE
20
NNE
20
NNE
20
N
25
NNE
30
NNE
35
NNE
35
NNE
40
NNE
40
NNE
40
N
45
N
50
N
50
N
55
N
50
N
45
N
40
N
35
N
25
N
15
N
5
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
crosscrosscrosscrosscross-
on
cross-
on
cross-
on
cross-
on
crosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
glass
High Tide
/ height (m)
3:50AM
0.24
4:12PM
0.28
4:32AM
0.25
5:01PM
0.28
5:19AM
0.25
5:55PM
0.28
Low Tide
/ height (m)
9:18PM
0.05
9:17AM
0.05
9:52PM
0.07
9:55AM
0.06
10:30PM
0.09
10:36AM
0.08
Wednesday
19
Thursday
20
Friday
21
Sunrise----8:15-------8:17-------8:19---
Sunset-----3:45-------3:44-------3:41--
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
cloud
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
cloud
Rain (mm)
------------------------
Temp. °C322112211000011111011222
Feels °C (?)-1-3-4-6-5-5-6-7-8-10-10-10-11-10-11-12-12-11-12-10-9-6-4-2
  • 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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