Swimming in Koszalin in november 2025: Average sea temperature in november and tide times in november 2025

Average sea temperature in Koszalin in november 2025.

In november, according to seasonal norms, the sea temperature in Koszalin is:

Minimum: 45°F

Average: 50°F

Maximum: 54°F

Other useful seasonal weather averages in november:

  • Outside temperature: 42°F to 47°F
  • Most common weather: "Cloudy"
  • The wind blows at 1.2mph
  • It rains a total of 2.4in, over 4 day(s).

Should we swim in Koszalin in november?

No... The water temperature in Koszalin in november is freezing

You won't be able to swim in Koszalin in november! The water temperature is freezing, reaching as low as 45°F (and only 54°F at best)! Our advice: if you are going to Koszalin this month, plan to sightsee and forget the beach!

Note also that in november, the climate is very bad with an average outside temperature of 44°F, 2.3in of precipitation (over 4 days) and 88.22 % humidity.

Water and normal seasonal temperatures in Koszalin in november

November
Average sea temperature 50°F
Minimum sea temperature 45°F
Maximum sea temperature 54°F
Average outside temperature 45°F
Maximum outside temperature 47°F
Minimum outside temperature 43°F
Wind speed 13.7mph
Wind temperature 36°F
Precipitation 2.4in
Number of days of rain 4 jour(s)
(12%)
Humidity 89%
Visibility in kilometers 9.01km
Cloud cover 60%
Our opinion freezing swimming

Chart of the tides in november 2025

Tide times in november 2025 in Koszalin

Swim elsewhere in Poland in november

City Average T° Max. T° Our opinion
Gdansk in november50°F54°Ffreezing swimming
Szczecin in november49°F53°Ffreezing swimming
Władysławowo in november50°F54°Ffreezing swimming
Hel in november50°F55°Ffreezing swimming
Sopot in november50°F55°Ffreezing swimming

Swim in Poland in november: sea temperature by city

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