Water temperature in Anafi

This data the coastal Anafi 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 Anafi

Water temperature in Anafi today is 24.1°C. Based on our historical data over a period of ten years, the warmest water in this day in the Aegean Sea near Anafi was recorded in 2023 and was 25.6°C, and the coldest was recorded in 2019 at 22.5°C. Sea water temperature in Anafi is expected to drop to 23.3°C in the next 10 days. September average water temperature in Anafi is 24.7°C, the minimum temperature is 22.1°C, and the maximum is 26.9°C.

The swimming season in Anafi lasts from May to November. During those months, Anafi water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in Anafi in winter reaches 17.3°C, in spring 17.7°C, in summer the average temperature rises to 24.1°C, and in autumn it is 22.5°C.

Anafi water temperature now

The sea salinity in Anafi is 39.35‰, and the average salinity of the World Ocean is 35‰.

Surf Forecast in Anafi 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 Anafi. 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 Anafi. Data in table shown for 26 September 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)

Surf report in Anafi

Anafi weather forecast

Current temperature and weather

Data in a table show Anafi temperature today (26 September 2025). For more information and forecast for a few days, go to the weather forecast Anafi.

0-3 h	3-6 h	6-9 h	9-12 h
23.1°C	22.8°C	21.8°C	21.9°C

12-15 h	15-18 h	18-21 h	21-24 h
22.4°C	22.7°C	22.2°C	22.7°C

Anafi water temperature by month

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

The nearest beaches and cities from Anafi 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
Perivolos Beach	24.4°C	23°C		1.23 m
Thira	24.3°C	23°C		1.29 m
Oia	24.1°C	23°C		1.37 m
Akrotiri	23.9°C	23°C		1.34 m
Thirasia	23.9°C	23°C		1.37 m
Ios island	23.5°C	23°C		1.39 m
Mylopotas	23.5°C	23°C		1.39 m
Katapola	23.8°C	21°C		1.51 m
Schoinousa	23.3°C	23°C		1.14 m
Koufonisia	23°C	23°C		1.03 m

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Our report for Anafi 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.