Lots of swimming around a kind of shape like [drawing]. "3 canyon system" in [?]. Final canyon oververt/overhanging a bit and covered in neat sponges and tunicates, wish we'd had more than a couple minutes there.
Big spiny lobsters not shy. Come out a little and tweedle big antennae at you. Nurse shark lying on ground. Sleeping basket star tangled up in the branches of soft coral. Huge lionfish in hole. Flamingo tongue snails everywhere.