Water temperature in Playa Conchal

This data the coastal Playa Conchal 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 Playa Conchal

Water temperature in Playa Conchal today is 28.7°C. Based on our historical data over a period of ten years, the warmest water in this day in the Pacific Ocean near Playa Conchal was recorded in 2023 and was 29.9°C, and the coldest was recorded in 2010 at 27.8°C. Sea water temperature in Playa Conchal is expected to rise to 28.8°C in the next 10 days. September average water temperature in Playa Conchal is 28.9°C, the minimum temperature is 27.6°C, and the maximum is 30.6°C.

The swimming season in Playa Conchal lasts from January to December, twelve months per year! During those months, Playa Conchal water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in Playa Conchal in winter reaches 27.5°C, in spring 28.6°C, in summer the average temperature rises to 29°C, and in autumn it is 28.4°C.

Playa Conchal water temperature now

The sea salinity in Playa Conchal is 32.70‰, and the average salinity of the World Ocean is 35‰.

Surf Forecast in Playa Conchal 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 Playa Conchal. 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 Playa Conchal. 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 Playa Conchal

Playa Conchal weather forecast

Current temperature and weather

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

0-3 h	3-6 h	6-9 h	9-12 h
24.9°C	24.5°C	24.4°C	27.1°C

12-15 h	15-18 h	18-21 h	21-24 h
28°C	27.4°C	25.5°C	24.9°C

Playa Conchal water temperature by month

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

The nearest beaches and cities from Playa Conchal 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
Potrero	28.7°C	27°C		1.07 m
Tamarindo Beach	28.8°C	27°C		1.23 m
Playa Langosta	28.8°C	27°C		1.23 m
Papagayo	28.9°C	27°C		0.86 m
Playa Del Coco	28.9°C	27°C		0.86 m
Playa Matapalo (Guanacaste)	28.9°C	27°C		0.86 m
Playa Avellana	28.7°C	27°C		1.22 m
Playa Mansita	28.7°C	27°C		1.22 m
Playa Negra	28.7°C	27°C		1.22 m
Los Pargos	28.7°C	27°C		1.22 m

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Our report for Playa Conchal 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.