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Surf Forecasts:

Gronhogen surfForecast / Baltic / Sweden

information circle12 Day Weather and Surf, issued 12 pm Tuesday 03 Feb 2026 CET
Forecast update in hr  min  s Forecast update imminent
Gronhogen surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Gronhogen sea temperature is
2.5° C
 (Which is normal for this time of year)

Best Forecast Surf Conditions for Gronhogen this week:

The most powerful waves expected at Gronhogen in the next 12 days are 0.5m 5s and forecast to arrive on Tuesday (Feb 10) at 1AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.1m 7s period and expected on Wednesday (Feb 04) at 10AM.

Wave TypeTime (CET) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 1AM (Tue 10th Feb)1.5ft (0.5m) 5s

Table - best surf conditions forecast for Gronhogen over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast A light covering of new snow mostly falling on Thu afternoon. Icy conditions (max 1°C on Thu night, min -4°C on Tue night). Mainly strong winds.

Days 3-6 Weather Summary A moderate fall of snow, heaviest on Fri night. Icy conditions (max 1°C on Fri morning, min -3°C on Sun morning). Winds decreasing (strong winds from the NE on Sat afternoon, moderate winds from the ESE by Sun night).

Tuesday
03
Wednesday
04
Thursday
05
Friday
06
Saturday
07
Sunday
08
Monday
09
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.7
E
1.9
E
1.9
ESE
2.1
ESE
2.1
ESE
2
ESE
1.8
ESE
1.9
ESE
1.7
ESE
1.6
ESE
1.5
E
1.3
E
1.4
ENE
1.7
ENE
1.8
ENE
1.4
E
1.2
E
1.1
ESE
0.5
S
0.4
SW
0.5
SE
Period(s) (?)666777666666666665445
Wave
Graph
(?)Metric surfscale
Energy kJ (?)0000000000000000009411
Wind
(km/h)
40
E
45
E
45
ESE
45
E
45
E
40
E
40
E
40
E
35
E
30
E
30
E
30
ENE
40
NE
50
NE
45
ENE
40
ENE
35
E
25
ESE
20
SE
20
SE
15
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffoffoffoffoffoffoffoffoffcross-
off		cross-
off		cross-
off		cross-
off		offoffoffcross-
off		cross-
off		cross-
off
High Tide
/ height (m)
4:47PM
0.03
6:11AM
0.03
5:37PM
0.03
6:28AM
0.03
6:29PM
0.03
6:39AM
0.03
7:31PM
0.03
6:41AM
0.03
9:01PM
0.03
6:20AM
0.03
4:34AM
0.03
2:15AM
0.03
Low Tide
/ height (m)
11:53AM
0.02
11:07PM
0.01
12:19PM
0.02
11:41PM
0.01
12:46PM
0.02
12:16AM
0.02
1:12PM
0.01
12:42AM
0.02
1:50PM
0.01
1:13AM
0.02
2:30PM
0.01
3:36PM
0.01
Tuesday
03
Wednesday
04
Thursday
05
Friday
06
Saturday
07
Sunday
08
Monday
09
Sunrise7:47--7:45--7:43--7:41--7:39--7:37--7:35--
Sunset-4:29--4:30--4:32--4:36--4:37--4:39--4:42-
clear
part cloud
cloud
cloud
cloud
cloud
cloud
light snow
mod snow
light snow
light snow
light snow
light snow
cloud
part cloud
part cloud
cloud
part cloud
part cloud
clear
part cloud
Rain (mm)
---------------------
Temp. °C-1-3-3-4-3-3-2-11110-1-1-1-2-3-3-3-3-3
Feels °C (?)-12-15-14-16-14-14-13-11-7-7-7-8-11-12-13-13-13-12-10-9-10
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Gronhogen 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.

View detailed surf forecast for Gronhogen at:
surf-forecast.com

Information about the Gronhogen Surf forecast

The above surf forecast table for Gronhogen provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Gronhogen can be found by selecting the local surf guide option on the grey menu. Our Gronhogen surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Gronhogen) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Gronhogen may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Gronhogen is 11 km (7 miles) from Degerhamn. If you plan a holiday in Baltic, look for hotels and other accommodation in Degerhamn. Degerhamn has rooms for a wide range of budgets as well as car hire and transport links.

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