praia da samanguaiá is a small beach,
about 300 meters long, directly
connected to praia do preventório - samanguaiá is the
name of a mollusk found in this area.
together with the adjacent praia
praia do preventório, this beach is often referred to as 'praia da
areia grossa', or
beach of the rough sand.
located in
niterói, in the
guanabara bay, this beach enjoys calm waters
that are typical for the bay, perfect for
sailing,
kayaking, and
windsurfing.