Aerial view of Cais do Bico's boat docks, a tranquil marina in Murtosa, Aveiro, set against the Portuguese coast

aerial marina boats murtosa aveiro docks water portugal coast serenity tranquility nautical maritime moored yachts sailing pier harbor estuary ria vessel docking waterway ocean landscape nature outdoors leisure tourism travel recreation beauty coastal marine sunny relaxation adventure getaway exploration traditional fishing community summer architecture waterfront seaside village reflection horizon