RedactedNarrative: Cpl. indicated that he and his boat partner RFC had just preformed a vessel stop on a Personal Water Craft (PWC) when the wind picked up and caused his patrol vessel to strike another vessel that was being towed by TowBoat US.  One subject on the towed vessel stated that because the officer left their boat unattended, she put her arm out to try to push the boats apart in the impending collision, which caused her injury.  She stated that she and her passengers were calling out to them to get the officers attention before.