Measurements:
°C
°F
Sopot
56°F
SW 5 mph
Feels like: 56°F
Precip: 0%
World Resorts Poland Sopot Weather

Sopot Sea Water Temperature

Current Sea Water Temperature:
+48.4°F
Maximum Sea Water Temperature in May: 67.4°F
Minimum Sea Water Temperature in May: 38.4°F
Average water temperature in May: 49.9°F

Sea Water Temperature for the Last 10 Days:

May 03 48.4°F April 28 43.0°F
May 02 47.6°F April 27 44.0°F
May 01 44.4°F April 26 44.2°F
April 30 43.2°F April 25 44.8°F
April 29 43.8°F April 24 43.6°F

When is the Warmest Sea for Sopot?

According to our data for the last three years for Sopot the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Sopot was 68.6°F. The maximum and minimum values were 66.0°F and 71.4°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Sopot was 66.7°F. The maximum and minimum values were 61.6°F and 71.0°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Sopot was 65.4°F. The maximum and minimum values were 61.6°F and 68.6°F respectively.

Best Time to Visit Sopot
The most sunny months:
May 12 days
June 12 days
August 12 days
The most warm months:
August 73.4 °F
July 72.7 °F
June 68.6 °F
Warmest sea temperature:
August 69.6 °F
July 67.5 °F
September 64.8 °F
The most cold months:
January 32.2 °F
February 33.8 °F
December 36.5 °F
The most rainy months:
July 6 days
August 4 days
June 4 days
The most windy months:
December 12 mph
January 12 mph
October 11 mph

Sopot on the Weather Map

Poland Resorts:
NAME
Gdansk +58
Gdynia +56
Krakow +54
Krynica Morska +58
Leba +56
Miedzyzdroje +58
Poznan +62
Sopot +56
Szczecin +66
Ustka +56
Vladyslawowo +58
Warsaw +60
Wisla +46
Wroclaw +56
Zakopane +40
24 Hours Weather Forecast
Sopot
Local time: 22:56
04 may, monday
0000 56°F
SW
5 mph
0300 54°F
NE
9 mph
0600 56°F
NE
9 mph
0900 62°F
E
12 mph
1200 66°F
E
10 mph
1500 62°F
E
14 mph
1800 60°F
E
13 mph
2100 52°F
E
9 mph