What is the current water temperature in Sopot?

Q: What is the current water temperature in Sopot?

As of now, in Sopot, the water temperature is 8.94°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.

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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.

48.1

°F

May 18, 18:32

Trend:

stable

Yesterday:

48.8°F

Tomorrow:

48.6°F

Sunrise:

04:36

Sunset:

20:49

Day Length:

16 h. 13 min.

Sopot in May

Minimum:

37.4°F

Average:

39.4°F

Maximum:

41.5°F

Sea water temperature in Sopot today

As of now, in Sopot, the water temperature is 48.1°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 3.5°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 59.0°F on 2018, while the historical minimum was 48.7°F on 2015.

latest data

last year

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the histoorical minimum and others when it was close to the historical maximum. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 49.5°F, with minimum temperature starting at 48.5°F, while the maximum might reach 50.6°F.

Daily water temperature in Sopot

Date	Current Year actual* / forecast**	last year	10 years average
May 4	49.7°F	45.6°F	46.2°F
May 5	49.2°F	46.6°F	46.9°F
May 6	49.7°F	48.6°F	47.5°F
May 7	48.6°F	47.9°F	47.4°F
May 8	47.7°F	50.2°F	48.4°F
May 9	47.3°F	51.6°F	48.6°F
May 10	48.2°F	52.7°F	49.5°F
May 11	48.2°F	52.7°F	49.5°F
May 12	48.3°F	52.8°F	49.5°F
May 13	48.4°F	52.9°F	49.7°F
May 14	49.9°F	53.5°F	50.3°F
May 15	49.7°F	54.6°F	51.4°F
May 16	49.1°F	56.3°F	51.5°F
May 17	48.8°F	55.2°F	51.3°F
May 18	48.1°F	54.7°F	51.6°F
May 19	48.6°F	56.9°F	52.1°F
May 20	48.7°F	56.1°F	52.2°F
May 21	48.5°F	57.5°F	52.0°F
May 22	49.7°F	59.9°F	53.3°F
May 23	50.2°F	60.8°F	53.7°F
May 24	50.3°F	58.8°F	53.8°F
May 25	50.6°F	57.8°F	54.1°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 27, 2025, dipping to 32.1°F. The average readings by season are 39.1°F in Winter, 43.7°F in Spring, 65.2°F in Summer, and 55.7°F in Autumn.