Water temperature in Quiaios Beach

This data the coastal Quiaios Beach 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 Quiaios Beach

Water temperature in Quiaios Beach today is 18.5°C. Based on our historical data over a period of ten years, the warmest water in this day in the Atlantic Ocean near Quiaios Beach was recorded in 2021 and was 20°C, and the coldest was recorded in 2024 at 13.8°C. Sea water temperature in Quiaios Beach is expected to drop to 18.2°C in the next 10 days. September average water temperature in Quiaios Beach is 17.9°C, the minimum temperature is 13.8°C, and the maximum is 21°C.

Throughout the year, the water temperature in Quiaios Beach does not rise above 20°C and therefore is not suitable for comfortable swimming. But on some days of October, the water temperature warms up to 20°C and above. The average water temperature in Quiaios Beach in winter reaches 14.1°C, in spring 14.9°C, in summer the average temperature rises to 17.5°C, and in autumn it is 17.2°C.

Quiaios Beach water temperature now

Surf Forecast in Quiaios Beach 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 Quiaios Beach. 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 Quiaios Beach. Data in table shown for 6 September 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)

Surf report in Quiaios Beach

Quiaios Beach weather forecast

Current temperature and weather

Data in a table show Quiaios Beach temperature today (6 September 2025). For more information and forecast for a few days, go to the weather forecast Quiaios Beach.

0-3 h	3-6 h	6-9 h	9-12 h
16.7°C	15.7°C	15°C	19.1°C

12-15 h	15-18 h	18-21 h	21-24 h
22.2°C	21.1°C	18.8°C	15.9°C

Quiaios Beach water temperature by month

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

The nearest beaches and cities from Quiaios Beach 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
Aveiro	18.8°C	22°C		1.54 m
Costa Nova	18.8°C	22°C		1.54 m
Sao Pedro de Moel	18.2°C	25°C		1.92 m
Torreira	19.1°C	22°C		1.53 m
Leiria	18.4°C	23°C		1.92 m
Nazare	19.8°C	22°C		1.97 m
Furadouro	18.8°C	23°C		1.53 m
Esmoriz	18.6°C	23°C		1.68 m
Sao Martinho do Porto	18.5°C	22°C		1.89 m
Salir do Porto	18.5°C	22°C		1.89 m

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Praia de Quiaios

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Our report for Quiaios Beach 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.