Glommen Surf Break

Lat Long: 56.93° N 12.35° E

Glommen 48 hour detailed Surf Forecast

Issued: 1 am 18 Aug 2026 (local time)

Forecast update in  hr  min

Today's Glommen sea temperature is
18.7° C
1.0° 

Glommen surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Glommen today (18 Aug):

  • Morning surf: Morning surf (18 Aug, local time) - 1.5ft (0.4m), 4s period with WSW swell.
  • Afternoon surf: Afternoon surf (18 Aug, local time) - 1.5ft (0.4m), 4s period with WSW swell.
  • Evening surf: Evening surf (18 Aug, local time) - 1ft (0.3m), 3s period with WSW swell.

The current surf forecast for Glommen at 4AM is: 0.7m 4s primary swell from a West direction and 0.4m 4s secondary swell from a West-southwest direction, 0.1m 8s secondary swell from a West direction (forecast issued at 01:00am August 18). The wind direction is predicted to be glassy.

Time (CEST) & DateWave HeightWave Period
Morning (18 Aug)1.5ft (0.4m)4s
Afternoon (18 Aug)1.5ft (0.4m)4s
Evening (18 Aug)1ft (0.3m)3s

Table - waves today at Glommen. (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 20mm), heaviest during Wed morning. Very mild (max 17°C on Thu afternoon, min 13°C on Wed morning). Wind will be generally light.

Tuesday
18
Wednesday
19
Thursday
20
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
5 PM
8 PM
11 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)
0.7
W
4
0.4
WSW
4
0.4
WSW
4
0.5
W
4
0.4
WSW
4
0.4
WSW
4
0.3
WSW
3
0.2
WSW
3
0.3
S
3
0.3
SSW
4
0.4
SW
4
0.3
SW
4
0.6
W
4
0.7
W
4
0.6
W
4
0.5
W
4
0.4
WSW
4
0.4
SW
3
0.3
SW
3
0.2
SSW
3
Wave Graph
Metric surfscale
Energy kJ
18
6
5
9
5
4
2
1
0
0
0
0
0
2
4
3
11
18
13
7
5
3
2
1
Wind (km/h)
10
NNE
5
N
5
ENE
10
W
20
W
15
W
10
WNW
5
WNW
5
ESE
15
SSE
15
SE
15
SE
10
S
20
NW
25
NNW
20
WNW
20
WNW
20
W
15
WSW
15
SW
20
SSW
20
SSW
15
SSW
10
W
Wind State
cross-off
glassy
glassy
cross-on
cross-on
cross-on
cross
glassy
cross-off
cross-on
cross-off
cross
cross-on
cross
cross-off
cross
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
High Tide
1:24AM0.11m
1:39PM0.08m
2:32AM0.12m
2:40PM0.08m
3:38AM0.13m
3:37PM0.09m
Low Tide
7:59AM0.02m
7:36PM0.01m
9:09AM0.03m
8:39PM0.01m
10:13AM0.04m
9:42PM0.02m
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
light rain
mod rain
light rain
light rain
part cloud
clear
clear
clear
clear
cloud
clear
rain showers
thunderstorm
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:41
5:43
5:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:44
8:42
8:38
 mm
4
6
3
3
1
2
1
Temp °C
13
13
14
16
16
16
16
15
14
14
13
14
16
16
14
15
14
14
15
16
17
17
16
16
Feels °C
11
12
13
14
12
13
14
14
13
11
11
12
15
13
9
12
10
10
12
14
14
13
14
14
  • 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
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Glommen surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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