Valnäs - Nord Koster Surf Break

Valnäs - Nord Koster 48 hour detailed Surf Forecast

Lat Long: 58.91° N 10.99° E

Issued: 7 pm 13 Jun 2026 (local time)

Forecast update in  hr  min

Today's Valnäs - Nord Koster sea temperature is
14.3° 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.


How big are the waves at Valnäs - Nord Koster today (14 Jun):

  • Morning surf: Morning surf (14 Jun, local time) - 1.5ft (0.4m), 7s period with SW swell.
  • Afternoon surf: Afternoon surf (14 Jun, local time) - 1ft (0.3m), 7s period with SW swell.
  • Evening surf: Evening surf (14 Jun, local time) - 0.5ft (0.2m), 7s period with WSW swell.

The current surf forecast for Valnäs - Nord Koster at 4AM is: 0.6m 6s primary swell from a Southwest direction and 0.4m 3s secondary swell from a North-northeast direction (forecast issued at 07:00pm June 13). The wind direction is predicted to be cross-onshore.

Time (CEST) & DateWave HeightWave Period
Morning (14 Jun)1.5ft (0.4m)7s
Afternoon (14 Jun)1ft (0.3m)7s
Evening (14 Jun)0.5ft (0.2m)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

Light rain (total 3mm), mostly falling on Sat night. Very mild (max 17°C on Sun afternoon, min 12°C on Sat night). Winds increasing (calm on Sat night, strong winds from the N by Sun night).

Sat
13
Sunday
14
Monday
15
Tue
16
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)
0.6
SW
6
0.5
SW
6
0.4
SW
7
0.6
SW
7
0.6
SW
6
0.4
SW
7
0.4
SW
8
0.3
SW
8
0.3
SW
7
0.2
WSW
7
0.3
SW
4
0.4
SW
5
0.7
NNW
4
0.8
NNW
4
0.7
NNW
4
0.4
NNW
4
0.1
SW
6
0.8
WSW
4
1
WSW
5
0.6
SW
5
0.4
SW
5
0.1
W
9
0.1
SW
6
0.3
SW
6
Wave Graph
Metric surfscale
Energy kJ
23
0
16
27
27
16
14
9
8
5
3
8
14
21
17
5
1
21
48
14
7
2
2
5
Wind (km/h)
10
SW
5
W
10
N
20
NNE
30
NNE
30
NNE
20
NNW
25
NW
20
NE
15
WNW
25
NNW
40
N
45
N
40
N
30
N
20
NNW
20
NNW
25
W
15
W
10
NNW
15
NE
15
NNE
15
NNW
15
WNW
Wind State
cross
glassy
cross-on
cross
cross
cross-on
cross-on
on
cross
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
on
on
High Tide
4:01PM0.26m
4:37AM0.31m
4:54PM0.28m
5:31AM0.32m
5:51PM0.30m
6:30AM0.32m
Low Tide
9:37PM0.00m
10:15AM0.03m
10:31PM-0.00m
11:07AM0.02m
11:27PM0.00m
12:01PM0.03m
cloud
part cloud
cloud
cloud
light rain
rain showers
cloud
cloud
light rain
cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
clear
part cloud
part cloud
clear
<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>
10:27
10:28
10:29
10:29
 mm
1
1
1
Temp °C
14
14
13
13
12
13
15
17
14
14
16
14
12
12
14
15
16
15
15
15
13
12
13
14
Feels °C
12
13
11
9
6
8
11
12
10
11
10
6
2
3
7
10
11
10
12
13
10
9
10
11
Swell 1
Height (m)
Direction
Period (s)
0.6
SW
6
0.5
SW
6
0.4
SW
7
0.6
SW
7
0.6
SW
6
0.4
SW
7
0.4
SW
8
0.3
SW
8
0.3
SW
7
0.2
WSW
7
0.3
SW
4
0.4
SW
5
0.4
SW
6
0.3
SW
6
0.1
SW
6
0.1
SW
6
0.1
SW
6
0.8
SW
5
0.6
SW
5
0.4
SW
5
0.4
SW
4
0.2
SSW
4
0.3
SW
6
Energy kJ
23
21
16
27
27
16
14
9
8
5
3
8
12
5
1
1
1
28
14
7
5
2
5
Swell 2
Height (m)
Direction
Period (s)
0.3
S
4
0.3
S
4
0.2
S
4
0.2
S
4
0.2
WSW
7
0.1
SW
7
0.1
W
7
0.1
W
9
0.1
SW
6
0.1
SW
6
Energy kJ
3
3
1
1
5
2
1
2
2
2
Swell 3
Height (m)
Direction
Period (s)
0.1
W
9
Energy kJ
2
Wind waves
Height (m)
Direction
Period (s)
0.4
NNE
3
0.4
N
3
0.4
NNW
3
0.2
NNW
3
0.4
NNW
3
0.7
NNW
4
0.8
NNW
4
0.7
NNW
4
0.4
NNW
4
0.3
NW
2
0.8
WSW
4
1
WSW
5
0.2
NNE
2
Energy kJ
2
3
3
1
2
14
21
17
5
1
21
48
1
Nearest Offshore or Glassy
Rating
(10 max)
1
4
1
1
2
1
2
2
2
1
1
2
2
4
4
3
1
2
2
1
2
1
1
1
Distance (km)
1289
906
809
809
265
265
265
1027
908
930
649
830
830
265
271
265
818
769
769
782
752
752
787
622
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
5
5
5
5
5
5
5
9
5
5
5
5
5
4
5
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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