We spoke with a local dive master about the best time to dive. He suggested 30 minutes after high tide. The visibility was about 25-35' lots of fish and life around the jetties. The bad side to this dive was the 'death march' to get to it. From the place we parked, it was over 1/4 mile into the dive site. There's a lot of snorkelers in the area. After the dive there's a nice shower near the parking area to rinse off in, very refreshing after the march out.