Praia do Baleal Surf Break

Praia do Baleal Sea Temperature and Wetsuit Guide

Lat Long: 39.37° N 9.35° W

Issued: 12 am 23 Jun 2026 (local time)

Forecast update in  hr  min

Today's Praia do Baleal sea temperature is
16.9° C

1.9°C colder than average for this time of year

Praia do Baleal surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Praia do Baleal sea temperature is 16.9 °C

(1.9°C colder than average for this time of year)

Mean: 18.8 °C
Range: 17.1 °C to 20.7 °C
Statistics for 23 Jun (1981–2005)

    Today, many surfers would wear a spring wetsuit.

    Sunny with pleasantly warm air temperatures (feels like 24 °C) at Praia do Baleal, yet the sea remains several degrees colder than the air. Most surfers will need a spring wetsuit though a summer suit or even a shorty may suffice for a short session.

    Portugal Sea Water Temperature

    Map of current Portugal
    Surface Water Temperatures

    (based on measurements from oceanographic satellites)
    Portugal Water Temperature Anomaly

    Map of current Portugal
    Sea Water Temperature Anomalies

    (compared with long term averages
    at this time of year)

    click thumbnails to expand

    Below is a graph of Historical Sea Surface Temperature for Praia do Baleal. This has been derived from analysis of two decades of oceanographic satellite measurements of nearby open water. We have calculated the average water temperature variation around the year as well as the extremes that have been observed on each date.

    Praia do Baleal Water Temperature Graph

    All of the graphs for the surf breaks presented on Surf-Forecast.com are on the same scale to enable comparison between locations around the world.

    Praia do Baleal sea water temperatures peak in the range 19 to 22°C (66 to 72°F) on around the 18th of August and are at their lowest on about the 21st of February, in the range 14 to 16°C (57 to 61°F). Praia do Baleal sea water temperatures are warmest in the third week of August. Surfers should use a 2mm long sleeve shorty or a 3/2mm spring wetsuit if the wind is up. The lowest sea water temperatures at Praia do Baleal in mid to late February are ideally suited to a 4/3mm wetsuit + 3mm boots, although a 5/3mm wetsuit may be preferable for longer sessions and cold windy days.

    Actual sea surface water temperatures close to shore at Praia do Baleal can vary by several degrees compared with these open water averages. This is especially true after heavy rain, close to river mouths or after long periods of strong offshore winds. Offshore winds cause colder deep water to replace surface water that has been warmed by the sun. Air temperature, wind-chill and sunshine should also be considered before deciding on the kind of wetsuit needed to stay warm when surfing at Praia do Baleal. Refer to our detailed weather forecasts for this information.

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