Nosy Andrea Surf Break

Nosy Andrea Sea Temperature and Wetsuit Guide

Lat Long: 23.55° S 43.74° E

Issued: 2 pm 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Nosy Andrea sea temperature is
24.5° C

Slightly warmer than usual

Nosy Andrea surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Nosy Andrea sea temperature is 24.5 °C

(Slightly warmer than usual)

Mean: 23.9 °C
Range: 23.0 °C to 24.6 °C
Statistics for 21 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 (24 °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.

    Madagascar Sea Water Temperature

    Map of current Madagascar
    Surface Water Temperatures

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

    Map of current Madagascar
    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 Nosy Andrea. 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.

    Nosy Andrea 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.

    Nosy Andrea water temperatures peak in the range 28 to 30°C (82 to 86°F) on around the 1st of March and are at their lowest on about the 3rd of August, in the range 22 to 24°C (72 to 75°F). Year round warm water temperatures at Nosy Andrea climb to their warmest at the beginning of March. Even then a rash vest and board shorts should be fine for surfing at any time of year. Nosy Andrea water temperatures are always warm but dip to their lowest at the start of August. You'll need a 2mm neoprene top or a shorty at dawn/dusk or if it's windy.

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

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