We plan many of our trips around this series of books. Great swim spots, and often great places to stopover!This might come in handy then?
Wild Swimming France (second... https://www.amazon.co.uk/dp/191063624X?tag=mhf04-21
One we found that isn’t in there is Lac du Der, which has multiple swimming beaches and other spots. There are three CCP aires and several freebie locations on the opposite shoreline.
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