543. Blue Channel. Green moray. Spotted moray. Flounder. Drumfish. School of silversides. Tigertail sea cucumber. Sailfin blenny. Orange-sided goby. We started the dive at the inside mooring, in the sand, but visibility was low so we didn't stick around there for long. But we did explore enough to then enter the channel from the north as opposed to the east. 32F. 64M. 29106.