Whole buncha folks chucked into Lake George.. seems a larger boats wake flicked it over. Freak accident to be sure... but 'wakes' are controllable by modifying speed. Ferries around here slow down when their wakes may cause damage or threaten other vessels.
Last time I checked, Skippers are responsible for their wakes. Local Sherriff sez 'no criminal charges'.
That got my eyebrows up.... guess different rules apply on inland navigation?