Valnäs - Nord Koster Surf Break

Valnäs - Nord Koster 48 hour detailed Surf Forecast

Lat Long: 58.91° N 10.99° E

Issued: 7 pm 10 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.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 7mm), mostly falling on Fri night. Very mild (max 14°C on Fri night, min 12°C on Wed night). Winds decreasing (strong winds from the SW on Wed night, light winds from the WNW by Fri night).

Wed
10
Thursday
11
Friday
12
Sat
13
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)
1.5
SSW
6
1.4
SSW
6
1.5
SSW
6
1.5
SW
6
1.4
SW
6
1.3
SW
6
1
SW
6
1.1
SW
5
1.3
SW
6
1.3
SW
6
1.3
SW
6
1.2
SW
5
1.1
SW
5
0.9
SW
5
1
SW
5
0.9
SSW
5
1
SSW
5
0.6
SW
5
1
SSW
5
1.4
SW
6
1.6
SW
7
1.1
SW
7
1.2
SW
6
1.3
SW
6
Wave Graph
Metric surfscale
Energy kJ
0
0
0
0
0
120
0
0
0
0
0
0
0
0
0
0
0
16
0
147
220
99
113
112
Wind (km/h)
35
SSW
35
SW
40
SW
35
SW
35
SW
30
SW
30
SW
30
SW
30
SW
30
SW
30
SW
35
SW
30
SW
30
SW
35
SW
30
SSW
35
S
30
S
25
SSW
15
SSW
10
WNW
20
W
25
SW
25
SSW
Wind State
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross-off
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross
cross-off
High Tide
2:16AM0.27m
2:33PM0.22m
2:59AM0.28m
3:15PM0.24m
3:46AM0.30m
Low Tide
6:57PM0.03m
7:46AM0.04m
7:49PM0.02m
8:35AM0.03m
8:43PM0.01m
9:24AM0.03m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
part cloud
part cloud
cloud
light rain
light rain
rain showers
light rain
rain showers
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:05
4:05
4:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:23
10:24
10:25
10:27
 mm
2
2
1
1
1
Temp °C
13
13
13
13
12
12
12
13
13
13
13
13
13
13
13
13
13
13
13
14
13
13
14
14
Feels °C
5
5
5
5
4
5
5
7
7
6
6
6
7
6
6
6
6
8
8
11
11
10
9
9
Swell 1
Height (m)
Direction
Period (s)
0.3
SSE
5
0.2
S
4
0.6
SW
5
1.2
SSW
6
1.1
SW
6
1.1
SW
7
1
SW
6
0.9
SW
6
Energy kJ
5
2
16
87
91
99
80
54
Swell 2
Height (m)
Direction
Period (s)
0.3
SSE
5
0.2
S
5
Energy kJ
5
2
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
1.5
SSW
6
1.4
SSW
6
1.5
SSW
6
1.5
SW
6
1.4
SW
6
1.3
SW
6
1
SW
6
1.1
SW
5
1.3
SW
6
1.3
SW
6
1.3
SW
6
1.2
SW
5
1.1
SW
5
0.9
SW
5
1
SW
5
0.9
SSW
5
1
SSW
5
0.8
S
5
1
SSW
5
1.4
SW
6
1.6
SW
7
1.2
SW
6
1.3
SW
6
Energy kJ
139
123
154
159
143
120
68
72
101
104
101
83
60
38
43
39
42
27
51
147
220
113
112
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
2
1
2
2
1
1
1
1
2
1
1
1
1
1
1
1
1
Distance (km)
904
649
640
399
399
312
312
800
800
818
498
482
479
479
938
1557
482
482
904
66
254
66
498
498
Best forecast wave conditions in Kattegat and Skagerrack
Rating
(10 max)
Best forecast wave conditions in Sweden
Rating
(10 max)
1
1
1
Header Global
Rating
(10 max)
7
8
9
8
7
5
7
7
6
6
6
6
6
7
7
8
8
8
7
6
5
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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