Les Sables Blancs Surf Break

Lat Long: 48.69° N 3.66° W

Les Sables Blancs Sea Temperature and Wetsuit Guide

Issued: 7 pm 04 Aug 2026 (local time)

Forecast update in  hr  min

Today's Les Sables Blancs sea temperature is
18.1° C
0.4° 

Les Sables Blancs surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Les Sables Blancs sea temperature is 18.1 °C

(Normal for this time of year (within 0.4° of average))

Mean: 17.7 °C
Range: 16.3 °C to 19.0 °C
Statistics for 04 Aug (1981–2005)

    Today, many surfers would wear a summer wetsuit.

    The Les Sables Blancs water temperature is reasonably warm (18 °C) and the air temperature will similar (windchill forecast 17 °C). A good quality summer wetsuit would be ideal.

    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 Les Sables Blancs. 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.

    Les Sables Blancs 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.

    Les Sables Blancs sea water temperatures peak in the range 16 to 19°C (61 to 66°F) on around the 10th of August and are at their coldest on about the 25th of February, in the range 8 to 11°C (46 to 52°F). The highest seasonal sea water temperatures at Les Sables Blancs in early to mid August lend themselves to a 4/3mm wetsuit or a 3/2mm suit and 3mm neoprene boots. At its coldest in late February, low sea water temperatures at Les Sables Blancs 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 Les Sables Blancs 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 Les Sables Blancs. Refer to our detailed weather forecasts for this information.

    Nearest locationNearest