V-1, a rental PWC with an operator and passenger onboard, was operating at slow speed approaching V-2 from the port side.  V-2 was also a rental PWC with an operator and a passenger onboard operating at slow speed.  V-1 struck V2 at about a ninety degree angle just aft of V-2's handle bars with enough momentum to ride up on V-2.  The operator and passenger of V-2 stood up on V-2 and moved towards the rear of V-2 to avoid the impact.  There were no injuries or ejections.
MADEIRA BEACH