The kelp is very thin at White Point right now. I wonder if he was using a speargun to catch lobsters and didn't want to get caught. The lifeguard on duty there drives through the lot around 4:30-4:45 each day to let everyone know that the gate will be locked in thirty minutes. I wonder if the diver wasn't actually stuck but scared to get out of the water. It would be next to impossible to get stuck at the surface at White Point.