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Surf Forecasts:
Fehmarn surfForecast / Ostsee / Germany
48hr Weather and Surf, issued 7 am Monday 18 May 2026 CESTForecast update in hr min s Forecast update imminent
Fehmarn surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Fehmarn sea temperature is
10.6° C
(Which is normal for this time of year)How big are the waves at Fehmarn today?
The current surf forecast for Fehmarn at 12PM is: 0.4m 3s primary swell from a Southeast direction (forecast issued at 07:00am May 18). The wind direction is predicted to be cross-shore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 1.5ft (0.4m) | 3s |
| Afternoon (18 May) | 1.5ft (0.4m) | 3s |
| Evening (18 May) | 3ft (0.9m) | 4s |
Table - waves today at Fehmarn. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 4mm), mostly falling on Tue morning. Very mild (max 16°C on Mon afternoon, min 10°C on Mon night). Mainly fresh winds. | ||||||||||||||||||||||||
Monday 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
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 | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SE 3 | SE 3 | SE 3 | ESE 3 | E 3 | ESE 4 | ESE 5 | SE 4 | SSE 4 | SSE 4 | SSE 3 | — | — | — | SE 3 | SE 3 | SSE 3 | S 3 | S 2 | SSW 2 | SSW 2 | — | SW 2 | SW 3 | |
3 | 3 | 2 | 4 | 5 | 28 | 48 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross-on | cross-on | cross | cross | cross-off | off | glassy | cross-off | cross | cross-on | cross | cross | cross-off | off | cross-off | cross-off | off | cross-off | off | off | off | |
High Tide | 5:28AM0.02m | 6:28AM0.03m | 7:32AM0.03m | 00:11AM0.02m | ||||||||||||||||||||
Low Tide | 2:04PM-0.00m | 3:02PM-0.00m | 3:57PM-0.00m | 1:42AM0.02m | ||||||||||||||||||||
 |  | | | | |  | | |  |  | | | | |  | |  | | | | |  | | |
 | 5:05 | — | — | — | — | — | — | — | 5:03 | — | — | — | — | — | — | — | 5:01 | — | — | — | — | — | — | 5:01 |
 | — | — | — | — | — | 9:17 | — | — | — | — | — | — | — | 9:20 | — | — | — | — | — | — | — | 9:21 | — | 9:22 |
— | — | — | — | — | — | 1 | — | — | 2 | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | |
Temp °C | 12 | 11 | 12 | 15 | 16 | 14 | 11 | 11 | 10 | 10 | 10 | 12 | 13 | 13 | 14 | 14 | 13 | 13 | 13 | 12 | 15 | 15 | 14 | 13 |
7 | 7 | 7 | 10 | 10 | 7 | 6 | 9 | 7 | 8 | 8 | 9 | 9 | 8 | 11 | 11 | 10 | 9 | 9 | 9 | 14 | 13 | 10 | 9 | |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | — | E 4 | E 4 | SSE 4 | — | — | — | — | — | E 3 | E 3 | — | — | — | SSW 2 | — | — | — |
 kJ | — | — | — | — | — | — | — | 9 | 3 | 2 | — | — | — | — | — | 1 | 1 | — | — | — | 1 | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | E 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 3 | SE 3 | SE 3 | ESE 3 | E 3 | ESE 4 | ESE 5 | SE 4 | SSE 4 | — | SSE 3 | — | — | — | SE 3 | SE 3 | SSE 3 | S 3 | S 2 | SSW 2 | — | — | SW 2 | SW 3 |
| kJ | 3 | 3 | 2 | 4 | 5 | 28 | 48 | 26 | 6 | — | 1 | — | — | — | 2 | 3 | 2 | 1 | 1 | 1 | — | — | 1 | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 486 | 327 | 586 | 586 | 911 | 916 | 929 | 480 | 586 | 586 | 1202 | 898 | 898 | 746 | 746 | 810 | 810 | 808 | 874 | 886 | 326 | 326 | 859 | 326 |
Best forecast wave conditions in Ostsee | ||||||||||||||||||||||||
Best forecast wave conditions in Germany | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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