Where to go on holidays in France?

My pet snail Eudoxia and I, after working hard and contributing to this forum, decided that it's tome for a holiday. My pet snail Eudoxia wants to go to Annecy, because we have been to there and liked. But I think that we should try something new and to go to Antibes. Then Deauville crept up, but we heard that water is quite cold, and this ocean is just for staring at, and we love swimming (normal swimming, not "jump in it's not cold at all for a seal" swimming, because we are puny and not seals), and I am not sure if it's snail friendly. Evidemment I can't just leave Eudoxia behind, she deserves holidays, and my neighbours Mangedetouts are constantly smacking their lips at her, so it's not safe. What should I do?