What is the current water temperature in Wismar?

Q: What is the current water temperature in Wismar?

As of now, in Wismar, the water temperature is 10.27°C. 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.

Germany > Wismar

Water temperature in Wismar

Detailed information about the current water temperature in Wismar. 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.

50.5

°F

April 18, 21:00

Trend:

stable

Yesterday:

51.8°F

Tomorrow:

51.1°F

Sunrise:

06:08

Sunset:

20:21

Day Length:

14 h. 13 min.

Wismar in April

Minimum:

34.3°F

Average:

38.6°F

Maximum:

40.4°F

Sea water temperature in Wismar today

As of now, in Wismar, the water temperature is 50.5°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 4.6°F higher 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 notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 48.8°F on 2019, while the historical minimum was 43.1°F on 2018.

latest data

last year

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 52.5°F, with minimum temperature starting at 51.1°F, while the maximum might reach 53.9°F.

Daily water temperature in Wismar

Date	Current Year actual* / forecast**	last year	10 years average
Apr 4	47.3°F	43.8°F	43.0°F
Apr 5	50.0°F	46.5°F	43.5°F
Apr 6	48.7°F	49.4°F	43.7°F
Apr 7	48.0°F	47.9°F	44.0°F
Apr 8	48.0°F	47.9°F	43.8°F
Apr 9	47.4°F	49.4°F	44.4°F
Apr 10	47.0°F	49.6°F	45.1°F
Apr 11	48.1°F	49.5°F	45.1°F
Apr 12	48.1°F	48.8°F	45.2°F
Apr 13	48.5°F	48.3°F	45.0°F
Apr 14	51.7°F	48.4°F	45.3°F
Apr 15	50.8°F	48.4°F	45.1°F
Apr 16	52.8°F	48.0°F	45.7°F
Apr 17	51.8°F	48.1°F	46.0°F
Apr 18	50.5°F	48.7°F	45.8°F
Apr 19	51.1°F	48.6°F	46.5°F
Apr 20	51.4°F	47.7°F	46.8°F
Apr 21	52.1°F	48.4°F	47.5°F
Apr 22	52.5°F	47.2°F	47.9°F
Apr 23	52.6°F	48.1°F	48.0°F
Apr 24	53.9°F	49.3°F	49.3°F
Apr 25	53.6°F	48.3°F	49.0°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 Wismar by month

In an average year, Wismar offers no days when the water temperature is warm enough to swim comfortably.

The warmest water in Wismar was recorded on July 27, 2018, reaching a 73.7°F. While the coldest temperature occurred on January 21, 2024, dipping to 32.0°F. The average readings by season are 37.7°F in Winter, 46.6°F in Spring, 66.0°F in Summer, and 54.9°F in Autumn.