Water temperature in Marina Serra

This data the coastal Marina Serra 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 Marina Serra

Water temperature in Marina Serra today is 20.2°C. Based on our historical data over a period of ten years, the warmest water in this day in Marina Serra was recorded in 2019 and was 22.1°C, and the coldest was recorded in 2007 at 18.2°C. Sea water temperature in Marina Serra is expected to drop to 19.3°C in the next 10 days. October average water temperature in Marina Serra is 21.6°C, the minimum temperature is 18.2°C, and the maximum is 24.5°C.

The swimming season in Marina Serra lasts from June to October. During those months, Marina Serra water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in Marina Serra in winter reaches 14.6°C, in spring 15.9°C, in summer the average temperature rises to 25.1°C, and in autumn it is 21.7°C.

Marina Serra water temperature now

The sea salinity in Marina Serra is 37.97‰, and the average salinity of the World Ocean is 35‰.

Surf Forecast in Marina Serra 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 Marina Serra. 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 Marina Serra. Data in table shown for 27 October 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)

Surf report in Marina Serra

Marina Serra weather forecast

Current temperature and weather

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

0-3 h	3-6 h	6-9 h	9-12 h
19.7°C	20.9°C	20.4°C	20°C

12-15 h	15-18 h	18-21 h	21-24 h
21°C	20.2°C	17.8°C	17.4°C

Marina Serra water temperature by month

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

The nearest beaches and cities from Marina Serra 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
Torre Mozza	20.6°C	20°C		0.7 m
Ugento	20.6°C	20°C		0.7 m
Torre San Giovanni	20.6°C	20°C		0.7 m
Posto Rosso	20.6°C	20°C		0.7 m
Otranto	19.7°C	20°C		0.55 m
Capilungo	20.7°C	20°C		0.72 m
Marina di Mancaversa-Giannelli	20.8°C	20°C		0.72 m
Baia Verde	20.8°C	20°C		0.75 m
Punta della Suina	20.8°C	20°C		0.75 m
Torre Sant'Andrea	19.8°C	20°C		0.55 m

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Our report for Marina Serra 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.