Prior to the accident vessel #2 was seen operating extremely fast with a tube teetered to the front of the vessel (which restricted his vision).  Vessel #2 struck vessel #1.  2 persons were injured on vessel #1.  Damage to vessel #1 indicated that vessel #2 struck the center console with its bow on the port side.  Negligent operation, operator inexperience, speed and restricted vision(tube/sun) were causes of accident.
Nantucket                     