Valnäs - Nord Koster Surf Break

Valnäs - Nord Koster 48 hour detailed Surf Forecast

Lat Long: 58.91° N 10.99° E

Issued: 1 pm 01 Jul 2026 (local time)

Forecast update in  hr  min

Today's Valnäs - Nord Koster sea temperature is
17.8° C

2.0°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.


Time (CEST) & DateWave HeightWave Period
Morning (01 Jul)3ft (0.9m)5s
Afternoon (01 Jul)--
Evening (01 Jul)--

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 14mm), heaviest on Thu afternoon. Warm (max 20°C on Fri night, min 14°C on Thu afternoon). Winds decreasing (strong winds from the SSE on Thu afternoon, light winds from the E by Fri night).

Wed
1
Thursday
2
Friday
3
Sat
4
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
5 PM
8 PM
11 PM
2 AM
5 AM
8 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
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
SSW
5
0.5
SW
5
0.4
SSW
5
0.4
SSW
5
0.4
SSW
4
0.6
SW
5
1.1
SW
6
1.6
SW
6
1.4
SW
6
1.3
SSW
5
1.5
S
6
1.1
SW
6
0.8
SW
6
0.8
SW
6
0.9
SW
7
1.1
SW
8
0.8
SW
9
0.6
SW
7
0.6
SW
7
0.6
SW
7
0.6
SW
7
0.6
SW
7
0.6
SW
7
0.6
SW
6
Wave Graph
Metric surfscale
Energy kJ
0
0
0
0
0
22
95
178
0
0
0
82
42
40
84
173
93
31
30
30
37
38
36
27
Wind (km/h)
15
S
20
S
20
SSW
15
S
15
S
25
SSE
25
SW
30
SW
25
S
40
SSE
35
SE
25
SW
10
W
30
NNW
30
N
30
N
30
NNW
30
NNW
20
NNW
20
NNW
10
N
10
E
10
SE
10
SE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
off
cross
cross-on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
cross-off
off
off
High Tide
7:15PM0.27m
7:45AM0.27m
8:06PM0.26m
8:35AM0.24m
8:59PM0.25m
Low Tide
12:14PM0.09m
00:29AM0.08m
12:51PM0.09m
1:13AM0.08m
1:29PM0.08m
1:58AM0.08m
clear
clear
clear
clear
clear
part cloud
cloud
cloud
light rain
light rain
mod rain
thunderstorm
thunderstorm
light rain
cloud
cloud
cloud
clear
clear
cloud
part cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:09
4:11
4:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:30
10:29
10:28
10:27
 mm
1
3
6
2
1
1
Temp °C
16
16
16
17
16
15
16
16
16
15
14
16
16
15
14
14
15
17
19
20
19
18
16
16
Feels °C
14
13
13
15
14
12
12
11
12
8
8
12
15
10
8
9
10
11
15
15
16
16
13
13
Swell 1
Height (m)
Direction
Period (s)
0.6
SSW
5
0.6
SW
5
1.3
SSW
6
0.7
S
6
0.8
SW
6
0.9
SW
7
1.1
SW
8
0.8
SW
9
0.6
SW
7
0.6
SW
7
0.6
SW
7
0.6
SW
7
0.6
SW
7
0.6
SW
7
0.6
SW
6
Energy kJ
17
22
130
33
40
84
173
93
31
30
30
37
38
36
27
Swell 2
Height (m)
Direction
Period (s)
0.8
SW
6
0.5
S
6
0.4
S
5
0.2
S
6
0.2
S
5
0.1
S
5
0.1
W
12
0.1
SW
11
0.1
SW
11
0.1
W
10
Energy kJ
42
16
9
2
2
1
3
5
4
2
Swell 3
Height (m)
Direction
Period (s)
0.1
W
12
0.1
W
11
Energy kJ
3
3
Wind waves
Height (m)
Direction
Period (s)
0.5
SW
5
0.4
SSW
5
0.4
SSW
5
0.4
SSW
4
1.1
SW
6
1.6
SW
6
1.4
SW
6
1.3
SSW
5
1.5
S
6
1.1
SW
6
0.3
NNW
2
0.4
NNW
3
0.3
NNW
3
0.3
NW
2
0.4
NNW
3
0.3
NNW
3
0.2
WNW
2
0.2
NNW
3
Energy kJ
12
9
8
7
95
178
126
94
144
82
1
3
2
1
3
2
1
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
3
1
1
Distance (km)
479
800
498
479
479
66
479
482
1049
1273
869
482
66
66
66
66
810
860
845
810
810
800
312
312
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
5
4
4
4
9
8
7
6
6
6
6
7
9
9
9
8
6
7
5
5
5
4
  • 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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