I'm suprised to see no one has posted any info yet.
On Sat, we saw law enforcement respond to the sandbar just below the main sandbar at Martinez. Later, we saw the helocopter coming in, so we knew it was serious. We went down to see what happened since some of our group had gone out for a boat ride and had not returned yet. Apparently, 2 jet skis collided and one person took a significant blow to the head. I found out later that one died that evening due to head injuries, and the other was arrested for being under the influence.
My thoughts go out to the families involved.
J