RedactedNarrative: While conducting a vessel stop of a jet ski (Vessel 2), a collision did occur from the Monroe county Sheriffs Office jetski (Vessel 1), adjacent to Channel 5. During the stop, Vessel 2 had occasion to drift such that its stern was closest to incoming wave action caused by passing vessel. This made the acting officer loose his balance and fall onto aft of vessel. Instinctively he grabbed the handlebars/throttle and made his jet ski collide with the pulled over vessel 2.