RedactedNarrative: Vessel # 2 was anchored in Lake Marie in the center of the lake fishing with their 360 light on when vessel # 1 come from grass lake channel, looping around towards Lake Bluff southbound.  Vessel # 1 port side hit vessel # 2 starboard side causing damage.   Vessel 1 stopped and talked with vessel 2 and said there was no damage then fled the scene towards Lake Bluff.  Vessel #2 witnessed a white male approx aged 50 years old and appeared intoxicated as well as 6-8 passengers who also looked intoxicated.  Vessel # 2 believes vessel 1 registration # had either 569 or 596 in it.