Divewith great white sharks at guadalupe island mexico depart from san diego california on our 85 foot vessel and spend 5 days on the water with great whites sharks orcas whales dolphin seals and turtles swimming underneath your feet no dive certification is required accommodations meals beer and wine dive equipment and memorable dvd included guaranteed great white shark sighting or shark diver will take you back to the island at no extra charge us coast guard certified vessel