Valnäs - Nord Koster Surf Break

Lat Long: 58.91° N 10.99° E

Valnäs - Nord Koster 48 hour detailed Surf Forecast

Issued: 7 pm 13 Jul 2026 (local time)

Forecast update in  hr  min

Today's Valnäs - Nord Koster sea temperature is
19.2° C
2.4° 

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 (14 Jul)--
Afternoon (14 Jul)0.5ft (0.2m)3s
Evening (14 Jul)--

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


Short Range Forecast

Mostly dry. Warm (max 28°C on Wed afternoon, min 18°C on Tue morning). Wind will be generally light.

Mon
13
Tuesday
14
Wednesday
15
Thu
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)
0.2
NNW
3
Wave Graph
Metric surfscale
Energy kJ
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Wind (km/h)
20
W
15
WNW
10
WSW
5
W
5
NNE
10
N
15
N
15
NNW
15
WNW
15
WNW
5
SW
5
WSW
5
NNE
10
N
10
NW
15
W
15
W
10
SW
5
S
5
E
5
ENE
5
NNE
5
SSW
20
SSW
Wind State
cross-on
cross-on
cross
glassy
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross
glassy
cross-on
cross-on
on
cross-on
cross-on
cross
glassy
cross-off
glassy
glassy
glassy
cross-off
High Tide
4:42PM0.30m
5:15AM0.34m
5:35PM0.31m
6:08AM0.33m
6:31PM0.31m
7:03AM0.31m
Low Tide
10:20PM-0.00m
10:53AM0.01m
11:13PM-0.01m
11:42AM0.01m
00:06AM-0.01m
12:32PM0.00m
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:26
4:28
4:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:16
10:15
10:14
10:12
 mm
Temp °C
23
24
22
23
20
18
21
25
26
26
25
25
23
21
24
27
28
26
26
27
26
23
23
21
Feels °C
18
20
20
22
18
16
18
21
22
22
23
24
22
19
22
24
25
24
25
25
24
22
22
18
  • 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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