【Oshima Departure/Arrival Course】The scenery of Kesennuma Bay stretching out over the sea gently colors your journey.

The Kesennuma Bay Cruise tours Kesennuma Bay and Kesennuma Oshima Island within the Sanriku Fukkō National Park. Our marine guides provide a memorable cruise experience, sharing insights into Kesennuma's nature, history, and seasonal highlights. Featuring the popular seagull feeding experience, this maritime sightseeing attraction appeals to all ages. Enjoy the unique seascape from the boat as you gaze upon the calm, blue waters of Kesennuma Bay. 🚢 Oshima Departure/Arrival Course (Duration: Approx. 50 min) A loop course departing from Oshima. This new route departs from Urahama Port on Kesennuma's “Oshima” island, known as the “Green Pearl.” Passing under the Kesennuma Oshima Bridge with views of Mount Kameyama, you'll sail refreshingly through the calm waters of the Oshima Strait. At the turning point of the route, the mystical cobalt blue of beautiful Mainebay offers a chance to enjoy the fantastical scenery of a quiet cove. This cruise lets you leisurely savor the seascape stretching from Oshima to the Karakuwa Peninsula, enveloped in the calm seas and refreshing breezes unique to Kesennuma Bay. You can also enjoy interactions with seagulls, making this a popular sea tour route easily accessible from Oshima. ◼️Main Highlights◼️ ✔️Oshima's coastline and natural scenery ✔️Quiet coves and rias coastline formations ✔️Sea view of the Kesennuma Oshima Bridge ✔️Unique rias coastline landscapes ✔️The calm waters of Oshima Seto dotted with oyster rafts ✔️The fantastical, cobalt-blue beauty of Maene Bay ✔️Interaction with seagulls This cruise offers maximum satisfaction, letting you experience the charm of Kesennuma's industry, nature, and port town all at once. 💰Fares Junior high school students and older: ¥1,800 Elementary school students: ¥900 Class 1 Disability Certificate (Junior high school students and older / Accompanying person): ¥900 Class 1 Disability Certificate (Elementary school students): ¥450 Children under elementary school age (1 child per accompanying adult): Free ※Children under elementary school age cannot board alone. ※Presenting any of the following certificates entitles the holder and one accompanying caregiver to the above rates: - Disability Certificate (Class 1) - Rehabilitation Certificate (Grade A) - Mental Disability Welfare Certificate (Grade 1) ※Please present the certificate at the ticket counter on the day of the cruise. ※If the certificate is forgotten, the difference between the discounted and standard rates will be charged. ⏰ Departure Times ① 10:00 AM ② 11:00 AM ③ 12:00 PM ④ 1:30 PM ⑤ 2:30 PM ⑥ 3:30 PM (Additional departures during Golden Week, Obon, and Silver Week) 【Operating Period】 Saturdays, Sundays, and holidays from April 25, 2026 to October 25, 2026 (including Golden Week, Obon, and Silver Week) ※Subject to change. 【Inquiries from Oshima】 080-1856-2145