It was pretty cool watching these sharks hanging out on a sand bed under this big school of yellow tail grunts. It was like a big cloud of yellow fog…Soooo COOOL! This dive was at Arco Iris, one of our advanced dive sites in the Catalina Islands diving area. Catalinas is just a 30-40 minute boat ride from Playa del Coco and the Peninsula Papagayo. All of our charters are private excursions to offer you the best experience possible. Scuba Diving, Surfing, Sport Fishing and Snorkeling.