All data are in degrees Fahrenheit

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Water temperature in Sopot

Detailed information about the current water temperature in Sopot. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.
Sea temperature in Sopot now

45.0

°F

May 7, 03:58

Trend:

stable

Yesterday:

45.1°F

Tomorrow:

45.9°F

Sunrise:

04:56

Sunset:

20:29

Day Length:

15 h. 33 min.

Sopot in May

Minimum:

37.4°F

Average:

39.5°F

Maximum:

41.5°F

Sea water temperature in Sopot today

As of now, in Sopot, the water temperature is 45.0°F. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration. Today's reading is 2.5°F lower than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to rise a bit.

Recent sea temperature and forecast

Today's water temperature is slightly lower than the average registered over the last two weeks, indicating a slight cooling trend. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 50.2°F on 2018, while the historical minimum was 43.3°F on 2017.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 47.0°F, with minimum temperature starting at 45.9°F, while the maximum might reach 48.1°F.

Daily water temperature in Sopot

Date Current Year

actual* / forecast**

last year 10 years average
Apr 23 44.1°F 47.3°F 44.5°F
Apr 24 44.3°F 48.0°F 45.4°F
Apr 25 45.3°F 45.8°F 45.1°F
Apr 26 44.7°F 47.8°F 44.9°F
Apr 27 44.6°F 48.7°F 44.9°F
Apr 28 43.8°F 48.6°F 44.4°F
Apr 29 44.3°F 49.1°F 44.4°F
Apr 30 43.8°F 49.3°F 45.1°F
May 1 44.9°F 49.4°F 46.4°F
May 2 47.8°F 49.3°F 47.1°F
May 3 48.6°F 50.7°F 47.0°F
May 4 46.1°F 49.7°F 46.3°F
May 5 47.0°F 49.2°F 47.0°F
May 6 45.1°F 49.7°F 47.6°F
May 7 45.0°F 48.6°F 47.5°F
May 8 45.9°F 47.7°F 48.4°F
May 9 46.1°F 47.3°F 48.7°F
May 10 47.1°F 48.3°F 49.6°F
May 11 47.2°F 48.4°F 49.7°F
May 12 47.2°F 48.3°F 49.7°F
May 13 47.3°F 48.4°F 49.8°F
May 14 48.1°F 49.9°F 50.6°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Sopot by month

In an average year, Sopot offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Sopot was recorded on August 3, 2018, reaching a 75.6°F. While the coldest temperature occurred on February 4, 2026, dipping to 32.0°F. The average readings by season are 38.9°F in Winter, 43.6°F in Spring, 65.3°F in Summer, and 55.8°F in Autumn.