Underwater Sightseeing Boat Blue Marine (Japan) Takegashima, Kaiyo-cho, Kaifu-gun 775-0513 Tokushima Prefecture
Mogami River Boat Tours Yoshitsune Roman Tourist (Japan) Furukuchi Takaya, Tozawa-mura, Mogami-gun 999-6400 Yamagata Prefecture
Mogami River Basyo Line Descent (Japan) Furukuchi Kusanagi Magomigawa River Port, Tozawa-mura, Mogami-gun 999-6401 Yamagata Prefecture
Toyama Gulf Cruising (Japan) 90 Shibokawashin, Namerikawa 936-0019 Toyama Prefecture
Shumarinai Tourist Boat (Japan) Shumarinai, Horokanai-cho, Uryu-gun 074-0742 Hokkaido
Underwater Observatory Ship New Shakotan (Japan) Shakotan-cho, Shakotan-gun 046-0201 Hokkaido
Mugenkyo no Watashi (Japan) Okuriyama Amanuma, Kaneyama-machi, Onuma-gun 968-0002 Fukushima Prefecture
Gonokawa Pleasure Boat (Japan) 760-1 Nagato, Misato-cho, Ochi-gun 696-0701 Shimane Prefecture
Coral Watching (Japan) Nahari-cho, Aki-gun 781-6400 Kochi Prefecture
Coral Pleasure Glass Boat (Japan) Nahari-cho, Aki-gun 781-6400 Kochi Prefecture
Underwater Vision Ship Saturday (Japan) 486-4 Satamagome, Minamiosumi-cho, Kimotsuki-gun 893-2604 Kagoshima Prefecture
Hokkaido Adventure Tours - Day Tour (Japan) 308-6 Kitaochiai, Minamifurano-cho, Sorachi-gun 079-2552 Hokkaido
Onagawa Yuran, Kinkasan Sanpai, Hotate Yoshoku Taiken Cruise (Japan) 62-2 Junijin Urashukuhama, Onagawa-cho, Oshika-gun 986-2231 Miyagi Prefecture
Okuaga Pleasure Boat (Japan) Kanose, Aga-machi, Higashikanbara-gun 959-4302 Niigata Prefecture
Aganoriver Shiptour (Japan) 4301 Ishima, Aga-machi, Higashikanbara-gun 959-4636 Niigata Prefecture
Family Canoe 106 (Japan) 49-69 Kita 7 Sen Torogenya, Shibecha-cho, Kawakami-gun 088-2264 Hokkaido
Betsukaicho Kankousen (Japan) Betsukai-cho, Notsuke-gun Hokkaido
Mogami River Downstream Boat (Japan) 625 Tominami, Murayama 995-0208 Yamagata Prefecture
Marine Tour Boat (Japan) Otsuki-cho, Hata-gun 788-0341 Kochi Prefecture
Subogata Glass Boat (Japan) Subogata, Otsuki-cho, Hata-gun 788-0323 Kochi Prefecture