遊覧船 (yuuransen) Japanese meaning: pleasure boat | KotomoraI took a sightseeing boat on Tokyo Bay.
Sightseeing boats operate on this lake.
Usage patterns
遊覧船に乗るto board/ride a pleasure boat
We rode a pleasure boat on the lake and enjoyed the scenery.
〈場所〉を遊覧船で回るto tour around a place by pleasure boat
遊覧船が出航するthe pleasure boat departs/sets sail
The pleasure boat departs at ten in the morning.
I joined a tour that went around the harbor by pleasure boat.