This data the coastal Gumusluk sea water temperature today, tomorrow and the upcoming days. Besides, you can also get information about the weather and surf forecast, as well as the data on sunrise / sunset and moonrise / moonset at a given point on any given day.
Water temperature in Gumusluk today is 25.1°C. Based on our historical data over a period of ten years, the warmest water in this day in Gumusluk was recorded in 2018 and was 26.4°C, and the coldest was recorded in 2013 at 24.2°C. Sea water temperature in Gumusluk is expected to drop to 25°C in the next 10 days. September average water temperature in Gumusluk is 24.9°C, the minimum temperature is 21.9°C, and the maximum is 27.1°C.
The swimming season in Gumusluk lasts from May to December. During those months, Gumusluk water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in Gumusluk in winter reaches 18°C, in spring 18°C, in summer the average temperature rises to 24.3°C, and in autumn it is 23°C.
5 September 2025 |
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today temp |
25.1°C |
4 September 2025 |
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yesterday temp |
25°C |
Another important indicators for a comfortable holiday on the beach are the presence and height of the waves, as well as the speed and direction of the wind. Please find below data on the swell size for Gumusluk. We calculate the swell size based on the mean wave height (trough to crest) of each third highest wave. For more information on surf forecasts for the next ten days, please visit sea state forecast Gumusluk. Data in table shown for 5 September 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)
0-3 h | 3-6 h | 6-9 h | 9-12 h |
---|---|---|---|
1' 4" | 1' 4" | 1' 5" | 1' 5" |
0.41 m | 0.4 m | 0.44 m | 0.42 m |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
1' 3" | 1' 2" | 1' 2" | 1' 1" |
0.39 m | 0.36 m | 0.35 m | 0.33 m |
Data in a table show Gumusluk temperature today (5 September 2025). For more information and forecast for a few days, go to the weather forecast Gumusluk.
0-3 h | 3-6 h | 6-9 h | 9-12 h |
---|---|---|---|
![]() | ![]() | ![]() | ![]() |
24.3°C | 24.1°C | 23.4°C | 23.8°C |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
![]() | ![]() | ![]() | ![]() |
24.1°C | 24.3°C | 24.2°C | 23.7°C |
You may also be interested in other sections of our site for Gumusluk: Sunrise and Sunset, Tides
These figures shows the average, minimum and maximum monthly sea temperature in Gumusluk. In addition to the table values, the graph below displays of changes average surface temperature during the year. Values are calculated based on the data over the past 10 years. Using them, you can check the water temperature in Gumusluk on any day of this period that interests you. Click on the month link and you will see a table for each day, or alternatively you can view the temperature curve of the month and select 2 different years you want to compare, either in a table or as a curve
Month | Avr | Min | Max | |
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January | 17.8°C | 15.8°C | 19.9°C | cold |
Sea water temperature in Gumusluk in January | ||||
February | 16.9°C | 14.6°C | 18.6°C | cold |
Sea water temperature in Gumusluk in February | ||||
March | 16.7°C | 15.1°C | 18.7°C | cold |
Sea water temperature in Gumusluk in March | ||||
April | 17.4°C | 15.5°C | 20.6°C | cold |
Sea water temperature in Gumusluk in April | ||||
May | 19.8°C | 17.2°C | 22.7°C | cold |
Sea water temperature in Gumusluk in May | ||||
June | 22.9°C | 19.6°C | 25.4°C | warm |
Sea water temperature in Gumusluk in June | ||||
July | 24.5°C | 22.2°C | 27.4°C | warm |
Sea water temperature in Gumusluk in July | ||||
August | 25.6°C | 23.6°C | 27.5°C | hot |
Sea water temperature in Gumusluk in August | ||||
September | 24.9°C | 21.9°C | 27.1°C | warm |
Sea water temperature in Gumusluk in September | ||||
October | 22.9°C | 20.6°C | 25.2°C | warm |
Sea water temperature in Gumusluk in October | ||||
November | 21.1°C | 18.9°C | 24.4°C | warm |
Sea water temperature in Gumusluk in November | ||||
December | 19.3°C | 17.3°C | 21.3°C | cold |
Sea water temperature in Gumusluk in December |