All data are in degrees Fahrenheit

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Water temperature in Zonguldak

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

75.9

°F

August 15, 16:00

Trend:

stable

Yesterday:

77.7°F

Tomorrow:

76.0°F

Sunrise:

06:01

Sunset:

19:53

Day Length:

13 h. 52 min.

Zonguldak in August

Minimum:

47.4°F

Average:

50.9°F

Maximum:

53.4°F

Sea water temperature in Zonguldak today

As of now, in Zonguldak, the water temperature is 75.9°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.0°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 stay about the same.

Recent sea temperature and forecast

The water temperature today is above average for the last two weeks, showing a small increase in temperature. It also falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 79.2°F on 2017, while the historical minimum was 72.6°F on 2025.

Observations from the last two weeks indicate that the water temperature was in proximity to the lowest values recorded on those days in the past. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 76.0°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Zonguldak

Date Current Year

actual* / forecast**

last year 10 years average
Aug 1 71.8°F 77.0°F 77.5°F
Aug 2 70.4°F 76.9°F 77.4°F
Aug 3 70.9°F 75.4°F 77.4°F
Aug 4 71.1°F 74.1°F 77.6°F
Aug 5 73.0°F 76.1°F 77.9°F
Aug 6 74.6°F 75.7°F 78.2°F
Aug 7 74.3°F 76.7°F 78.2°F
Aug 8 76.7°F 75.2°F 78.2°F
Aug 9 77.3°F 75.5°F 78.6°F
Aug 10 77.8°F 75.4°F 78.5°F
Aug 11 78.3°F 75.3°F 78.4°F
Aug 12 77.7°F 75.9°F 77.9°F
Aug 13 78.7°F 75.0°F 77.7°F
Aug 14 77.7°F 73.8°F 77.3°F
Aug 15 75.9°F 72.6°F 76.9°F
Aug 16 76.0°F 71.9°F 77.0°F
Aug 17 75.8°F 71.4°F 76.8°F
Aug 18 75.5°F 69.7°F 76.5°F
Aug 19 75.9°F 71.3°F 77.0°F
Aug 20 75.8°F 71.8°F 76.8°F
Aug 21 76.2°F 74.2°F 77.3°F
Aug 22 76.7°F 75.8°F 77.7°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 Zonguldak by month

In Zonguldak, the months July through September offer comfortable swimming conditions, which amounts to 93 swimming days.
The warmest water in Zonguldak was recorded on July 23, 2024, reaching a 82.1°F. While the coldest temperature occurred on February 17, 2017, dipping to 42.8°F. The average readings by season are 50.6°F in Winter, 52.7°F in Spring, 74.8°F in Summer, and 68.6°F in Autumn.