Water temperature in Mangalia

This data the coastal Mangalia 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.

Current sea temperature in Mangalia

Water temperature in Mangalia today is 21.9°C. Based on our historical data over a period of ten years, the warmest water in this day in Mangalia was recorded in 2023 and was 23.1°C, and the coldest was recorded in 2022 at 18.7°C. Sea water temperature in Mangalia is expected to drop to 19.6°C in the next 10 days. September average water temperature in Mangalia is 22.7°C, the minimum temperature is 17.4°C, and the maximum is 26°C.

The swimming season in Mangalia lasts from June to October. During those months, Mangalia water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in Mangalia in winter reaches 7.7°C, in spring 10.8°C, in summer the average temperature rises to 23.8°C, and in autumn it is 18.2°C.

Mangalia water temperature now

The sea salinity in Mangalia is 15.76‰, and the average salinity of the World Ocean is 35‰.

Surf Forecast in Mangalia for today

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 Mangalia. 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 Mangalia. Data in table shown for 27 September 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)

Surf report in Mangalia

Mangalia weather forecast

Current temperature and weather

Data in a table show Mangalia temperature today (27 September 2025). For more information and forecast for a few days, go to the weather forecast Mangalia.

0-3 h	3-6 h	6-9 h	9-12 h
15.6°C	15.4°C	15.2°C	16.9°C

12-15 h	15-18 h	18-21 h	21-24 h
17.8°C	17.5°C	16.5°C	15.6°C

Mangalia water temperature by month

These figures shows the average, minimum and maximum monthly sea temperature in Mangalia. 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 Mangalia 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

Chart monthly average water temperature in Mangalia

The nearest beaches and cities from Mangalia with the water temperature today, as well as the air temperature and the state of the weather during the day and the average wave height for today

	Water	Weather		Wave
Venus	21.9°C	18°C		1.37 m
Saturn	21.9°C	18°C		1.37 m
Neptun	21.9°C	18°C		1.37 m
Doi Mai	22°C	18°C		1.35 m
Olimp	21.8°C	18°C		1.37 m
Vama Veche	22°C	18°C		1.35 m
Costinesti	21.7°C	18°C		1.37 m
Durankulak	21.9°C	17°C		1.35 m
Tuzla	21.8°C	18°C		1.37 m
Krapets	22°C	17°C		1.36 m

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Our report for Mangalia is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.