Blue Cave Boat Cruise: Explore a Mystical World w/ the Captain!
Highlights
Overview
Otaru/ Shakotan
2 hour(s)
Available Daily
Pick-up not available
What to expect
You can view the Blue Cave from in front of the cave. Please note that boats cannot enter the cave.
Boat Cruise in Blue Cave
■Operation Period: Apr 1, 2026 – Nov 3, 2026
■ Capacity: 12 people
■ Boat Type:
A compact cruiser with an attraction-style open deck and a luxurious comfort cabin model.
Overview
Schedule
Meet at Otaru Blue Cave Reception: Kanehide Marine Barge
Listen to the captain's stories about Otaru's hidden nature, history, and culture as you head toward the Blue Cave.
On the way to the Blue Cave, enjoy views of impressive natural landmarks from the boat, including:
"Todo Rock," where 20–30 sea lions often rest
"Akaiwayama," a popular rock climbing spot
"Otamoi Coast," with its dramatic cliffs
"Window Rock," featuring a hole resembling a window
The boat will enter the Blue Cave, a mystical space glowing in vibrant blue. Take your time to soak in the magical atmosphere and don’t forget to capture the moment with photos!
Tour Ends
Location
Pick-up/Check-in Time & Location
Drop-off/Check-out Time & Location
Reviews
Activity Provider
FAQ
Payment / Cancellation Policy
Payment Methods
- Credit card payment
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Cancellation Policy
- Any cancellations made between 00:00 local time, 1 business days to 23:59 local time, 1 business days prior to the activity will be subject to a charge of 50% of the total amount.
- Any cancellations made after 23:59 local time, 1 business days prior to the activity will be subject to a charge of 100% of the total amount.
Operation days
- Everyday
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- Adult rates apply for middle school students and above.
- Small children can participate, but please note that the boat may sway slightly at safe speeds.
- The activity schedule is subject to change or cancellation due to weather or traffic conditions.
- Safety is top priority, so please follow the instructions of the captain and crew.
- Always wear a life jacket and do not remove it until instructed.
- Please use the restroom before boarding.
- In case of rough weather, the course may be changed to the harbor attraction route.
- The tour schedule may be changed or canceled at short notice due to traffic conditions, etc.




































