Baie Rouge is beautiful but the water is almost always rough and the sand is difficult to walk on. Galion is calm but hard to get to (very rough road). Anse Marcel is calm and pretty but expensive, IMO. We love Rainbow Cafe in Grand Case - go for an affordable breakfast or brunch and use the beach chairs and umbrellas for free as long as you want. Great shower. Clean bathrooms and very calm and clear water. Karakter on Simpson Bay beach is great, too. If you eat or drink there, chairs and umbrellas are free (although the chairs are due for replacement and a bit saggy and uncomfortable). They, also, have clean bathrooms and a shower.