Investigators said the 22-year-old man, who is believed to have been under the influence of drugs, stole the boat Sunday at the Queen City Yacht Club and rammed several boats and docks, Seattlepi.com reported Monday.
The man, who police said was not wearing pants at the time of the incident, was wounded in the arm and head by a man with a shotgun.
Police said they arrested both men.
The pantless man was taken to Harborview Medical Center with non-life-threatening injuries.
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