Valnäs - Nord Koster Surf Break

Valnäs - Nord Koster 48 hour detailed Surf Forecast

Lat Long: 58.91° N 10.99° E

Issued: 7 pm 27 Jun 2026 (local time)

Forecast update in  hr  min

Today's Valnäs - Nord Koster sea temperature is
16.6° C

1.2°C warmer than 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

Mostly dry. Warm (max 21°C on Sat night, min 15°C on Mon night). Winds decreasing (near gales from the SW on Mon afternoon, light winds from the WNW by Tue morning).

Sat
27
Sunday
28
Monday
29
Tue
30
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)
0.1
W
5
0.6
S
3
0.8
SSW
4
0.9
SW
5
0.9
SW
5
0.8
SW
4
0.7
SW
4
0.7
SSW
4
0.8
SSW
4
0.6
SSW
4
0.7
SSW
4
0.9
SW
4
1.1
SW
5
1.8
SW
6
2.1
SW
6
2.3
SW
7
2.3
SW
7
2
SW
7
1.7
SW
7
1.9
SW
7
1.5
SW
7
1
SW
6
0.8
SW
6
0.6
SW
6
Wave Graph
Metric surfscale
Energy kJ
1
0
0
0
0
0
0
0
0
0
0
0
0
0
338
483
458
357
263
305
192
0
46
0
Wind (km/h)
20
S
25
S
25
S
20
SSW
25
SSW
20
SSW
25
S
25
SSW
20
SSW
20
S
25
S
30
SSW
35
SW
40
SW
50
SW
50
SW
55
SW
45
SW
40
WSW
35
SW
15
WSW
10
NNW
10
WNW
15
SSW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross-on
cross
cross-on
cross-on
on
cross-off
High Tide
4:20PM0.27m
4:45AM0.31m
5:00PM0.27m
5:28AM0.31m
5:42PM0.28m
6:11AM0.31m
Low Tide
9:52PM0.07m
10:31AM0.09m
10:30PM0.07m
11:04AM0.09m
11:08PM0.08m
11:38AM0.10m
clear
part cloud
clear
clear
part cloud
cloud
cloud
cloud
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:05
4:07
4:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:30
10:30
10:30
10:30
 mm
Temp °C
21
20
20
21
21
19
18
17
18
18
18
16
16
16
18
17
17
18
18
15
15
15
16
17
Feels °C
20
18
17
18
17
16
15
13
15
15
15
12
11
9
8
8
7
9
11
8
12
13
14
14
Swell 1
Height (m)
Direction
Period (s)
0.1
W
5
1.5
SW
7
1.3
SW
7
1
SW
6
0.8
SW
6
Energy kJ
1
189
140
78
46
Swell 2
Height (m)
Direction
Period (s)
Energy kJ
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
0.4
S
3
0.6
S
3
0.8
SSW
4
0.9
SW
5
0.9
SW
5
0.8
SW
4
0.7
SW
4
0.7
SSW
4
0.8
SSW
4
0.6
SSW
4
0.7
SSW
4
0.9
SW
4
1.1
SW
5
1.8
SW
6
2.1
SW
6
2.3
SW
7
2.3
SW
7
2
SW
7
1.7
SW
7
1.9
SW
7
1.5
SW
7
0.6
SW
6
Energy kJ
3
8
17
35
32
24
18
16
18
11
13
27
64
206
338
483
458
357
263
305
192
29
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
3
2
1
3
3
2
2
2
2
Distance (km)
479
494
482
482
482
313
482
498
777
498
498
1049
1049
1139
498
1124
810
809
819
800
312
312
800
800
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
5
6
9
8
8
6
6
9
5
5
9
6
9
7
5
5
6
5
5
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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