Marseille is the only French commercial
port on the Meditarranean Sea. But at the French Riviera there a plenty
of Marinas for Yachts.
The most famous marina's at the French Riviera are St.-Toropez and
Cannes. But also the local fishermen still use these marinas. Their
finshing boats do no have an industrial size.
But there are plenty marinas for yachts of others like, St.-Maxime, Port Grimaud, Marine des Congolins, Cavaillaire, ....