Beg An Tour Surf Break

Beg An Tour Sea Temperature and Wetsuit Guide

Lat Long: 47.78° N 3.64° W

Issued: 7 pm 19 Jun 2026 (local time)

Forecast update in  hr  min

Today's Beg An Tour sea temperature is
17.0° C

1.0°C warmer than normal for this time of year

Beg An Tour surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Beg An Tour sea temperature is 17.0 °C

(1.0°C warmer than normal for this time of year)

Mean: 16.0 °C
Range: 14.1 °C to 18.1 °C
Statistics for 19 Jun (1981–2005)

    Today, many surfers would wear a summer wetsuit.

    The water temperature (17 °C) at Beg An Tour is relatively warm. If the sun does come out as forecast, it should feel warm enough to surf in a summer wetsuit. Effective air temperature of 19 °C.

    France Sea Water Temperature

    Map of current France
    Surface Water Temperatures

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

    Map of current France
    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 Beg An Tour. 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.

    Beg An Tour 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.

    Beg An Tour sea temperatures peak in the range 17 to 20°C (63 to 68°F) on around the 15th of August and are at their lowest on about the 1st of March, in the range 10 to 11°C (50 to 52°F). The maximum Beg An Tour sea temperatures in mid August require something like a 3/2mm fully sealed wetsuit. At its lowest at the beginning of March, low sea temperatures at Beg An Tour are suited to a 5/4mm or 5/3mm good quality wetsuit with neoprene gloves and 3mm boots. You will need a hood if it's windy or the air is cold.

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

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