All data are in degrees Fahrenheit

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Water temperature in Stralsund

Detailed information about the current water temperature in Stralsund. 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 Stralsund now

52.2

°F

May 3, 22:59

Trend:

stable

Yesterday:

50.4°F

Tomorrow:

52.0°F

Sunrise:

05:27

Sunset:

20:43

Day Length:

15 h. 16 min.

Stralsund in May

Minimum:

35.2°F

Average:

38.1°F

Maximum:

40.1°F

Sea water temperature in Stralsund today

As of now, in Stralsund, the water temperature is 52.2°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 1.3°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a noticeable increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to fall a bit.

Recent sea temperature and forecast

Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 56.4°F on 2025, while the historical minimum was 45.4°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 displays a degree of variability. While the average temperature will hold relatively steady at 52.4°F, the minimum temperature may go down to 51.8°F, and the maximum might reach 53.7°F.

Daily water temperature in Stralsund

Date Current Year

actual* / forecast**

last year 10 years average
Apr 19 43.6°F 49.6°F 46.2°F
Apr 20 42.0°F 48.6°F 46.1°F
Apr 21 42.9°F 50.8°F 46.7°F
Apr 22 44.9°F 52.3°F 47.2°F
Apr 23 47.1°F 52.9°F 47.7°F
Apr 24 48.9°F 51.9°F 48.7°F
Apr 25 49.0°F 50.6°F 48.6°F
Apr 26 47.7°F 53.4°F 48.9°F
Apr 27 47.8°F 53.8°F 49.0°F
Apr 28 48.0°F 54.2°F 49.1°F
Apr 29 49.0°F 54.4°F 49.2°F
Apr 30 50.2°F 55.5°F 49.8°F
May 1 50.6°F 55.7°F 50.9°F
May 2 50.4°F 54.3°F 50.9°F
May 3 52.2°F 56.4°F 50.9°F
May 4 52.0°F 56.0°F 50.7°F
May 5 52.0°F 57.2°F 50.7°F
May 6 51.8°F 57.0°F 50.5°F
May 7 51.8°F 56.2°F 50.5°F
May 8 52.1°F 56.3°F 50.7°F
May 9 53.2°F 56.1°F 51.8°F
May 10 53.7°F 56.7°F 52.4°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 Stralsund by month

In an average year, Stralsund offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Stralsund was recorded on July 28, 2018, reaching a 75.3°F. While the coldest temperature occurred on February 2, 2026, dipping to 32.0°F. The average readings by season are 37.1°F in Winter, 46.3°F in Spring, 66.2°F in Summer, and 54.3°F in Autumn.