Maranduba Surf Break

Maranduba Sea Temperature and Wetsuit Guide

Lat Long: 23.54° S 45.23° W

Issued: 2 am 14 Jun 2026 (local time)

Forecast update in  hr  min

Today's Maranduba sea temperature is
22.4° C

Slightly warmer than usual

Today's Maranduba sea temperature is 22.4 °C

(Slightly warmer than usual)

Mean: 21.6 °C
Range: 19.2 °C to 23.4 °C
Statistics for 14 Jun (1981–2005)

    Today, many surfers would wear a rashvest wetsuit.

    Sunny with very warm air temperatures, feeling like 25 °C once we account for any wind. Sea temperatures (22 °C) warm too. Staying warm in the water won't be a problem in board-shorts, but wear at least a rash-vest to keep the UV off.

    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 Maranduba. 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.

    Maranduba 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.

    Maranduba sea water temperatures peak in the range 24 to 28°C (75 to 82°F) on around the 27th of February and are at their coldest on about the 26th of July, in the range 19 to 22°C (66 to 72°F). Year round warm sea water temperatures at Maranduba climb to their maximum in the last days of February. Even then a rash vest and board shorts should be fine for surfing at any time of year. Maranduba sea water temperatures are coldest in the fourth week of July. Surfers should use a 2mm long sleeve shorty or a 3/2mm spring wetsuit if the wind is up.

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

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