Water temperature in Paralio Astros

This data the coastal Paralio Astros 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 Paralio Astros

Water temperature in Paralio Astros today is 25°C. Based on our historical data over a period of ten years, the warmest water in this day in Paralio Astros was recorded in 2018 and was 26.1°C, and the coldest was recorded in 2009 at 23.8°C. Sea water temperature in Paralio Astros is expected to drop to 24.2°C in the next 10 days. September average water temperature in Paralio Astros is 25.6°C, the minimum temperature is 23.2°C, and the maximum is 27.3°C.

The swimming season in Paralio Astros lasts from May to November. During those months, Paralio Astros water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in Paralio Astros in winter reaches 16.7°C, in spring 16.9°C, in summer the average temperature rises to 25.5°C, and in autumn it is 23.3°C.

Paralio Astros water temperature now

The sea salinity in Paralio Astros is 36.17‰, and the average salinity of the World Ocean is 35‰.

Surf Forecast in Paralio Astros 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 Paralio Astros. 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 Paralio Astros. Data in table shown for 24 September 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)

Surf report in Paralio Astros

Paralio Astros weather forecast

Current temperature and weather

Data in a table show Paralio Astros temperature today (24 September 2025). For more information and forecast for a few days, go to the weather forecast Paralio Astros.

0-3 h	3-6 h	6-9 h	9-12 h
14.2°C	13.7°C	13.3°C	21.3°C

12-15 h	15-18 h	18-21 h	21-24 h
25.4°C	25.8°C	20.1°C	15.4°C

Paralio Astros water temperature by month

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

The nearest beaches and cities from Paralio Astros 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
Methana	24.8°C	25°C		0.04 m
Agistri	25.3°C	25°C		0.03 m
Isthmia	25.8°C	30°C		0.05 m
Hydra	25°C	25°C		0.08 m
Loutraki	24.2°C	30°C		0.05 m
Perigiali	24.2°C	30°C		0.05 m
Poros	25.1°C	25°C		0.07 m
Galatas	25.1°C	25°C		0.07 m
Corinth	24.7°C	30°C		0.05 m
Aegina	25.3°C	26°C		0.04 m

If you have interesting photos of this place, you can upload them here. Photos will be available to all users after verification by the moderator.

Παράλιο Άστρος, Παράλιον Άστρος

Get widget or API for your website

Our report for Paralio Astros 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.