Valnäs - Nord Koster Surf Break

Valnäs - Nord Koster 48 hour detailed Surf Forecast

Lat Long: 58.91° N 10.99° E

Issued: 7 pm 12 Jun 2026 (local time)

Forecast update in  hr  min

Today's Valnäs - Nord Koster sea temperature is
13.9° C

Normal for this time of year

Valnäs - Nord Koster surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Time (CEST) & DateWave HeightWave Period
Morning (13 Jun)4.5ft (1.3m)6s
Afternoon (13 Jun)--
Evening (13 Jun)2ft (0.6m)7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 10mm), heaviest on Fri night. Very mild (max 17°C on Sun afternoon, min 12°C on Fri night). Mainly strong winds.

Fri
12
Saturday
13
Sunday
14
Mon
15
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
2 AM
5 AM
8 AM
11 AM
2 PM
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
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
SSW
4
1
S
5
1.2
S
5
1.2
SSW
6
0.8
SW
6
1.3
SW
6
1.1
SW
6
0.9
SSW
6
0.8
SW
6
0.6
SW
6
0.4
SW
7
0.6
SW
7
0.6
SW
7
0.5
SW
7
0.4
SW
8
0.3
SW
8
0.3
SW
7
0.2
WSW
7
0.2
WSW
7
0.3
SW
5
0.3
SW
6
0.7
NNW
4
0.7
NNW
4
0.6
NNW
4
Wave Graph
Metric surfscale
Energy kJ
0
0
0
0
49
145
0
0
42
27
16
28
29
26
20
9
8
5
5
4
8
14
15
11
Wind (km/h)
35
S
30
SSE
30
SSE
25
SSW
25
SW
15
SW
15
SSW
15
SSW
10
WSW
10
WNW
15
NNW
25
NNE
35
NNE
25
NNE
20
NNW
30
NNW
20
ENE
5
SSW
25
WNW
30
N
40
N
40
NNE
30
N
25
N
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross
cross-on
on
cross-on
cross-on
cross-on
on
on
cross-off
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
3:15PM0.24m
3:46AM0.30m
4:01PM0.26m
4:37AM0.31m
4:54PM0.28m
5:31AM0.32m
Low Tide
8:43PM0.01m
9:24AM0.03m
9:37PM0.00m
10:15AM0.03m
10:31PM-0.00m
11:07AM0.02m
cloud
light rain
light rain
light rain
part cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
light rain
cloud
clear
part cloud
cloud
light rain
cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:03
4:03
4:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:25
10:27
10:28
10:29
 mm
5
2
1
1
1
Temp °C
13
12
13
13
13
13
13
13
14
14
14
13
12
13
15
17
14
15
15
14
13
12
13
15
Feels °C
6
6
7
8
9
10
10
10
11
12
11
9
6
8
11
11
10
14
10
7
4
3
6
9
Swell 1
Height (m)
Direction
Period (s)
0.8
SW
6
1
SW
6
0.8
SW
6
0.6
SW
6
0.4
SW
7
0.6
SW
7
0.6
SW
7
0.5
SW
7
0.4
SW
8
0.3
SW
8
0.3
SW
7
0.3
NW
3
0.1
SW
4
0.3
SW
5
0.3
SW
6
0.3
SW
6
0.1
SW
6
0.1
SW
6
Energy kJ
49
78
42
27
16
28
29
26
20
9
8
2
1
4
6
6
1
1
Swell 2
Height (m)
Direction
Period (s)
0.4
SSE
5
0.3
SSE
4
0.3
S
4
0.3
SW
4
0.2
S
4
0.2
WSW
7
0.1
SW
7
0.1
SW
6
Energy kJ
8
3
3
3
1
5
2
2
Swell 3
Height (m)
Direction
Period (s)
0.2
S
4
0.2
WSW
7
Energy kJ
1
5
Wind waves
Height (m)
Direction
Period (s)
0.8
SSW
4
1
S
5
1.2
S
5
1.2
SSW
6
1
SSW
6
1.3
SW
6
1.1
SW
6
0.9
SSW
6
0.4
NNE
3
0.5
N
3
0.3
NNW
3
0.3
NW
2
0.5
NW
3
0.4
NNW
3
0.4
NNW
2
0.6
NNW
3
0.7
NNW
4
0.7
NNW
4
0.6
NNW
4
Energy kJ
24
42
82
84
68
145
94
65
2
5
2
1
5
4
2
8
14
15
11
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
2
1
1
2
2
2
2
1
1
1
1
1
4
2
2
Distance (km)
1560
482
498
313
265
265
265
1289
809
482
809
809
265
265
908
908
649
930
845
782
830
265
791
866
Best forecast wave conditions in Kattegat and Skagerrack
Rating
(10 max)
Best forecast wave conditions in Sweden
Rating
(10 max)
Header Global
Rating
(10 max)
5
4
8
9
6
5
5
5
5
5
5
4
4
4
4
5
5
9
9
4
4
5
5
5
  • 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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