Clear Sky in Roca Partida today. Anchor at 18 59.4N-112 04.7W. in 250 ft depth. Wind nnw 3-5 kts. Seas nw 2-4 ft long swells. Yesterday a juvenile whale sharks showed up in the second dive. Everyone happy and ask for one more day at Roca. Today two morning dives 1 manta, 8 hammerheads, 5 galapagos, 2 silvertips sharks, tons of whitetips reef sharks and big yellowfin tunas patrolling the rock. Vis 100′ Water temp 74F and moderate N current. Everyone happy today. – Reyes