Seine Commercial craft (barges and push-tows) can use the river from Marcilly-sur-Seine, to its mouth. At Paris, there are 37 bridges. The river is only above sea level from its mouth, making it slow flowing and thus easily navigable. The Seine Maritime, from the English Channel at Le Havre to Rouen, is the only portion of the Seine used by ocean-going craft. The tidal section of the Seine Maritime is followed by a canalized section ("Basse Seine") with four large multiple locks until the mouth of the Oise at Conflans-Sainte-Honorine (170 km). Smaller locks at Bougival and at Suresnes lift the
Port of Sakata when cruise ships visit the port area. The port itself is located in the industrial sector of Sakata City, walking through this area is not recommended due to this. Port of Sakata The is a seaport on the Sea of Japan coast of Yamagata Prefecture, to the west of the city center of Sakata at the mouth of the Mogami River in the Tōhoku region of northern Honshū, Japan. It is classified as a and as a by the Japanese government. The Port of Sakata is located at the mouth of the Mogami River and has existed since the Kamakura