A fleet of rental sailboats uses this port as a base, and commercial ferries ply their regular routes to other islands from here.
A fleet of rental sailboats uses this port as a base only on weekends.
mnli hypothesis: A fleet of rental sailboats uses this port as a base only on weekends. premise: A fleet of rental sailboats uses this port as a base, and commercial ferries ply their regular routes to other islands from here.