Water temperature in Costa del Este

This data the coastal Costa del Este 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 Costa del Este

Water temperature in Costa del Este today is 13°C. Based on our historical data over a period of ten years, the warmest water in this day in the Atlantic Ocean near Costa del Este was recorded in 2012 and was 15.2°C, and the coldest was recorded in 2007 at 11.4°C. Sea water temperature in Costa del Este is expected to rise to 14.1°C in the next 10 days. September average water temperature in Costa del Este is 12.3°C, the minimum temperature is 9.4°C, and the maximum is 16.5°C.

The swimming season in Costa del Este lasts from December to April. During those months, Costa del Este water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in Costa del Este in winter reaches 11.2°C, in spring 15°C, in summer the average temperature rises to 21.9°C, and in autumn it is 19°C.

Costa del Este water temperature now

The sea salinity in Costa del Este is 10.52‰, and the average salinity of the World Ocean is 35‰.

Surf Forecast in Costa del Este 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 Costa del Este. 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 Costa del Este. 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 Costa del Este

Costa del Este weather forecast

Current temperature and weather

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

0-3 h	3-6 h	6-9 h	9-12 h
13.6°C	13.2°C	13.4°C	12.9°C

12-15 h	15-18 h	18-21 h	21-24 h
13°C	13.6°C	14.2°C	13.5°C

Costa del Este water temperature by month

These figures shows the average, minimum and maximum monthly sea temperature in Costa del Este. 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 Costa del Este 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 Costa del Este

The nearest beaches and cities from Costa del Este 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
Aguas Verdes	13°C	14°C		1.25 m
Nueva Atlantis	12.9°C	14°C		1.52 m
Punta Medanos	12.5°C	14°C		1.69 m
Punta Rasa	13.6°C	14°C		1.24 m
Pinamar	12.4°C	14°C		1.39 m
Ostende	12.4°C	14°C		1.3 m
Valeria del Mar	12.3°C	14°C		1.3 m
Carilo	12.4°C	14°C		1.3 m
Villa Gesell	12.4°C	14°C		1.2 m
Mar de las Pampas	12.6°C	14°C		1.1 m

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Our report for Costa del Este 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.