What is the current water temperature in Ustka?

Q: What is the current water temperature in Ustka?

As of now, in Ustka, the water temperature is 18.0°C. Swimming in water of this temperature is generally concidered to be cool, and most people won't really enjoy it.

Poland > Ustka

Water temperature in Ustka

Detailed information about the current water temperature in Ustka. 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.

64.4

°F

July 25, 04:06

Trend:

increasing

Yesterday:

64.1°F

Tomorrow:

64.8°F

Sunrise:

04:51

Sunset:

21:06

Day Length:

16 h. 15 min.

Ustka in August

Minimum:

37.4°F

Average:

39.6°F

Maximum:

41.3°F

Sea water temperature in Ustka today

As of now, in Ustka, the water temperature is 64.4°F. Swimming in water of this temperature is generally concidered to be cool, and most people won't really enjoy it. Today's reading is 2.3°F lower than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. 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 70.2°F on 2021, while the historical minimum was 64.1°F on 2017.

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 minimum recorded over the past years. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 64.6°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Ustka

Date	Current Year actual* / forecast**	last year	10 years average
Jul 11	64.5°F	65.3°F	64.3°F
Jul 12	64.6°F	65.0°F	64.8°F
Jul 13	66.4°F	64.8°F	64.9°F
Jul 14	65.7°F	64.8°F	64.9°F
Jul 15	65.9°F	65.5°F	65.1°F
Jul 16	64.6°F	65.1°F	65.1°F
Jul 17	65.5°F	64.9°F	65.2°F
Jul 18	65.3°F	64.8°F	65.3°F
Jul 19	63.9°F	65.0°F	65.3°F
Jul 20	63.6°F	65.6°F	65.5°F
Jul 21	64.1°F	66.3°F	66.1°F
Jul 22	64.6°F	65.8°F	66.2°F
Jul 23	64.3°F	65.5°F	66.1°F
Jul 24	64.1°F	65.0°F	66.4°F
Jul 25	64.4°F	66.7°F	66.7°F
Jul 26	64.8°F	67.4°F	67.1°F
Jul 27	64.9°F	68.0°F	67.1°F
Jul 28	64.5°F	66.9°F	66.8°F
Jul 29	64.5°F	66.7°F	66.8°F
Jul 30	64.5°F	67.8°F	66.8°F
Jul 31	64.5°F	68.1°F	66.8°F
Aug 1	64.4°F	67.2°F	66.7°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 Ustka by month

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

The warmest water in Ustka was recorded on August 10, 2018, reaching a 73.0°F. While the coldest temperature occurred on February 22, 2026, dipping to 32.0°F. The average readings by season are 39.3°F in Winter, 43.4°F in Spring, 63.6°F in Summer, and 55.9°F in Autumn.