All data are in degrees Fahrenheit

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Water temperature in Gdynia

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

36.6

°F

January 26, 13:00

Trend:

decreasing

Yesterday:

36.7°F

Tomorrow:

36.3°F

Sunrise:

07:46

Sunset:

16:12

Day Length:

8 h. 26 min.

Gdynia in February

Minimum:

38.4°F

Average:

40.1°F

Maximum:

43.2°F

Sea water temperature in Gdynia today

As of now, in Gdynia, the water temperature is 36.6°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 1.4°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 fall a bit.

Recent sea temperature and forecast

Today's water temperature is considerably 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 39.9°F on 2020, while the historical minimum was 36.1°F on 2024.

Over the last two weeks, the water temperature has stayed slightly lower than historical averages for those days. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 36.3°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Gdynia

Date Current Year

actual* / forecast**

last year 10 years average
Jan 12 38.0°F 39.4°F 39.1°F
Jan 13 37.9°F 40.1°F 39.1°F
Jan 14 37.9°F 39.9°F 39.3°F
Jan 15 37.9°F 39.7°F 39.4°F
Jan 16 36.9°F 38.3°F 38.8°F
Jan 17 37.0°F 39.3°F 38.9°F
Jan 18 38.2°F 39.7°F 39.1°F
Jan 19 37.9°F 40.2°F 38.8°F
Jan 20 37.9°F 39.2°F 38.8°F
Jan 21 38.1°F 38.3°F 38.3°F
Jan 22 36.6°F 38.5°F 38.2°F
Jan 23 37.0°F 38.0°F 38.2°F
Jan 24 36.9°F 38.6°F 37.9°F
Jan 25 36.7°F 38.7°F 37.9°F
Jan 26 36.6°F 38.8°F 38.0°F
Jan 27 36.3°F 38.8°F 37.7°F
Jan 28 36.1°F 38.5°F 37.6°F
Jan 29 36.7°F 39.7°F 38.2°F
Jan 30 35.9°F 39.8°F 37.4°F
Jan 31 36.4°F 39.0°F 37.8°F
Feb 1 36.0°F 38.3°F 37.5°F
Feb 2 36.6°F 39.0°F 38.0°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 Gdynia by month

In an average year, Gdynia offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Gdynia was recorded on August 3, 2018, reaching a 76.2°F. While the coldest temperature occurred on March 9, 2018, dipping to 33.7°F. The average readings by season are 39.6°F in Winter, 43.8°F in Spring, 65.4°F in Summer, and 56.2°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Sopot 35.8°F 5mi
Gdańsk 35.6°F 12mi
Elbląg 33.7°F 43mi

* current water temperature in this city

** straight line distance from Gdynia