Barre da Una Water Temperature and Wetsuit Guide

(São Paulo, Brazil)

Today's Barre da Una sea temperature is 25.2 °C

(Which is slightly warmer than usual)

Mean: 24.4 °C
Range: 23.1 °C to 25.9 °C
Statistics for 26 Apr (1981–2005)

    Today, many surfers would wear a summer wetsuit.

    A hot and sunny day, feeling like 31 °C even after we account for wind, and very warm water temperature (25 °C) too at Barre da Una. Surfers may need a thin summer wetsuit or at least a rash vest to block the UV.

    Brazil Sea Water Temperature

    Map of current Brazil
    Surface Water Temperatures
    based on measurements from oceanographic satellites
    Brazil Water Temperature Anomaly

    Map of current Brazil
    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 Barre da Una. 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.

    Barre da Una 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.

    Barre da Una water temperatures peak in the range 24 to 28°C (75 to 82°F) on around the 27th of February and are at their minimum on about the 13th of August, in the range 18 to 21°C (64 to 70°F). Year round warm water temperatures at Barre da Una climb to their highest in the last days of February. Even then a rash vest and board shorts should be fine for surfing at any time of year. The minimum Barre da Una water temperatures in the third week of August require something like a 3/2mm fully sealed wetsuit.

    Actual sea surface water temperatures close to shore at Barre da Una 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 Barre da Una. Refer to our detailed weather forecasts for this information.

     

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