The sea turtles make the beach a beach and the water, water. Use them!
Funny, but I thought from your header that you were asking about real sea turtles on real Maui.... I lived on Maui from 1974 til '85 and there were no sea turtles anywhere near land. Nor seaweed, nor lifeguards on the beach. None. The beaches were your own! Now there are lifeguards controlling the beach, and seaweed. Don't know if the sea turtles come in to shore too... They use to be found only way out offshore, by divers.