Swimming in Germany in july 2025 Sea temperature by city in july
Do you want to go to the beach in Germany in july 2025? Is it the right month to go for pleasant temperatures and staying in the water for a long time? The answer is on this page with the sea temperatures in july in Germany by city and our opinion on the chances of enjoying pleasant sea conditions.
Sea temperature in Germany in july 2025
Here, find the average sea temperature in Germany in july in several coastal cities.
65°F
min: 62°F / max: 68°F
Boltenhagen
65°F
min: 62°F / max: 69°F
Eckernförde
65°F
min: 62°F / max: 69°F
Fehmarn
65°F
min: 62°F / max: 69°F
Graal-Müritz
64°F
min: 60°F / max: 68°F
Großenbrode
65°F
min: 62°F / max: 69°F
Halligen
64°F
min: 60°F / max: 67°F
Heringsdorf
66°F
min: 63°F / max: 69°F
Husum
64°F
min: 61°F / max: 68°F
East Frisian Islands
63°F
min: 60°F / max: 67°F
Kühlungsborn
65°F
min: 62°F / max: 68°F
Maasholm
65°F
min: 61°F / max: 68°F
Nationalpark Jasmund
64°F
min: 59°F / max: 68°F
Norden
63°F
min: 60°F / max: 67°F
Western Pomerania Lagoon Area National Park
64°F
min: 59°F / max: 68°F
Poel
65°F
min: 62°F / max: 69°F
Rerik
66°F
min: 62°F / max: 68°F
64°F
min: 60°F / max: 68°F
Sankt Peter-Ording
65°F
min: 61°F / max: 67°F
64°F
min: 60°F / max: 68°F
63°F
min: 60°F / max: 67°F
65°F
min: 61°F / max: 69°F
Wangerland
65°F
min: 62°F / max: 67°F
Warnemünde
64°F
min: 60°F / max: 68°F
Wilhelmshaven
65°F
min: 62°F / max: 67°F
Zinnowitz
65°F
min: 61°F / max: 69°F
Bremerhaven
65°F
min: 62°F / max: 68°F
65°F
min: 62°F / max: 68°F
Emden
63°F
min: 60°F / max: 67°F
Flensburg
64°F
min: 60°F / max: 68°F
Greifswald
65°F
min: 61°F / max: 69°F
Kiel
65°F
min: 61°F / max: 69°F
Wismar
65°F
min: 62°F / max: 69°F
Where should you go swimming in Germany in the month of july?
Swimming in Germany in july is cool
In july in Germany swimming conditions are generally the same everywhere.
Swimming in july in Hamburg, Boltenhagen, Eckernförde, Fehmarn, Graal-Müritz, Großenbrode, Halligen, Heringsdorf, Husum, East Frisian Islands, Kühlungsborn, Maasholm, Nationalpark Jasmund, Norden, Western Pomerania Lagoon Area National Park, Poel, Rerik, Rügen, Sankt Peter-Ording, Stralsund, Sylt, Timmendorfer Strand, Wangerland, Warnemünde, Wilhelmshaven, Zinnowitz, Bremerhaven, Cuxhaven, Emden, Flensburg, Greifswald, Kiel and Wismar is possible but the sea is generally cool. So though the sea temperature may sometimes reach 68°F, it can also go as low as 62°F. Note that the average is 65°F.
Where to go swimming in Germany in july: the map of sea temperatures
ideal swimming 
pleasant swimming 
cool swimming 
cold swimming 
freezing swimmingWater temperature and seasonal norms in july
Hamburg
| July | |||
| Average sea temperature | 65°F | ||
| Minimum sea temperature | 62°F | ||
| Maximum sea temperature | 68°F | ||
| Average outside temperature | 68°F | ||
| Maximum outside temperature | 74°F | ||
| Minimum outside temperature | 63°F | ||
| Precipitation | 3.8in | ||
| Number of days of precipitation | 7 jour(s) (22%) | ||
| Cloud cover | 46% | ||
| Our opinion | cool swimming |
More information on swimming in Hamburg in july
Boltenhagen
| July | |||
| Average sea temperature | 65°F | ||
| Minimum sea temperature | 62°F | ||
| Maximum sea temperature | 69°F | ||
| Average outside temperature | 67°F | ||
| Maximum outside temperature | 72°F | ||
| Minimum outside temperature | 63°F | ||
| Precipitation | 3.6in | ||
| Number of days of precipitation | 6 jour(s) (18%) | ||
| Cloud cover | 42% | ||
| Our opinion | cool swimming |
Eckernförde
| July | |||
| Average sea temperature | 65°F | ||
| Minimum sea temperature | 62°F | ||
| Maximum sea temperature | 69°F | ||
| Average outside temperature | 67°F | ||
| Maximum outside temperature | 72°F | ||
| Minimum outside temperature | 63°F | ||
| Precipitation | 2.6in | ||
| Number of days of precipitation | 4 jour(s) (12%) | ||
| Cloud cover | 46% | ||
| Our opinion | cool swimming |
Fehmarn
| July | |||
| Average sea temperature | 65°F | ||
| Minimum sea temperature | 62°F | ||
| Maximum sea temperature | 69°F | ||
| Average outside temperature | 67°F | ||
| Maximum outside temperature | 68°F | ||
| Minimum outside temperature | 63°F | ||
| Precipitation | 5.2in | ||
| Number of days of precipitation | 7 jour(s) (24%) | ||
| Cloud cover | 40% | ||
| Our opinion | cool swimming |
Graal-Müritz
| July | |||
| Average sea temperature | 64°F | ||
| Minimum sea temperature | 60°F | ||
| Maximum sea temperature | 68°F | ||
| Average outside temperature | 68°F | ||
| Maximum outside temperature | 72°F | ||
| Minimum outside temperature | 63°F | ||
| Precipitation | 4.7in | ||
| Number of days of precipitation | 8 jour(s) (25%) | ||
| Cloud cover | 41% | ||
| Our opinion | cool swimming |
List of coastal cities in Germany
| Hamburg in july | cool swimming |
| Boltenhagen in july | cool swimming |
| Eckernförde in july | cool swimming |
| Fehmarn in july | cool swimming |
| Graal-Müritz in july | cool swimming |
| Großenbrode in july | cool swimming |
| Halligen in july | cool swimming |
| Heringsdorf in july | cool swimming |
| Husum in july | cool swimming |
| East Frisian Islands in july | cool swimming |
| Kühlungsborn in july | cool swimming |
| Maasholm in july | cool swimming |
| Nationalpark Jasmund in july | cool swimming |
| Norden in july | cool swimming |
| Western Pomerania Lagoon Area National Park in july | cool swimming |
| Poel in july | cool swimming |
| Rerik in july | cool swimming |
| Rügen in july | cool swimming |
| Sankt Peter-Ording in july | cool swimming |
| Stralsund in july | cool swimming |
| Sylt in july | cool swimming |
| Timmendorfer Strand in july | cool swimming |
| Wangerland in july | cool swimming |
| Warnemünde in july | cool swimming |
| Wilhelmshaven in july | cool swimming |
| Zinnowitz in july | cool swimming |
| Bremerhaven in july | cool swimming |
| Cuxhaven in july | cool swimming |
| Emden in july | cool swimming |
| Flensburg in july | cool swimming |
| Greifswald in july | cool swimming |
| Kiel in july | cool swimming |
| Wismar in july | cool swimming |