To get inside the third levels island, when you start turn right and go around to the boundaries were the shark infested water is and go past, the shark will eat you and after about 10 seconds you will begin to move very fast, then it will drop you off in the island!
To take a trip under the water go to free session mode. Here you can choose any person or board you want. Then go to Tavarua island. Go around the island on the right side to where the buoys intersect with the island. Go out past the buoys and back in to draw the shark out. Then go out a second time to have the shark get you. here the shark should carry you under the island where you can swim around. (no waves go under here)
During game play call the reef girl and go to the nearest wave to shore. When you get to the wave don't surf instead go to the shore and look for the reef girl. When you find her go up to her and she will drive you to a secret place in the level!
GamesRadar is the premiere source for everything that matters in the world of video games. Casual or core, console or handheld - whatever systems you own or whatever genres you love, GamesRadar is there to filter out what's worth your time and to help you get even more from your games. We deliver the best advice, the most in-depth features, expert reviews, and the essential guides for all the top games.