LINKS to Ferries, Cruise Ships & Ports
Long Distance Lines
Short Distance Lines
World Ferries, Excursion Boats & Freighters
Coastal Shipping: ROROs, etc.
Most Japanese web sites are written in Japanese. To see Japanese web sites, you need Japanese Fonts (Global IME) on your system.
Nikkan Kaiji Tsushin Co., Ltd (in Japanese)
Japan Passengerboat Association (in Japanese)
Japan Oceangoing Passenger Ship Association (in Japanese)
These web sites
bring you information on all Japanese Ferries & Cruise Ships.
But, if you are not a Japanese speaker, here is a link to apropriate site.
JAPAN TRAVEL UPDATES