cruise
noun
an ocean trip taken for pleasure
Synonymssail
verb
drive around aimlessly but ostentatiously and at leisure
“She cruised the neighborhood in her new convertible”
travel at a moderate speed
“Please keep your seat belt fastened while the plane is reaching cruising altitude”
look for a sexual partner in a public place
“The men were cruising the park”
sail or travel about for pleasure, relaxation, or sightseeing
“We were cruising in the Caribbean”
Source: WordNet 3.1, Princeton University