This was a great day trip with our family. Plenty of snorkelling and lots of fish, coral, turtles and giant manta rays were spotted. The car drive up the mountain was a little like 4WDriving at times. The views were spectacular. Sadly there was a lot of rubbish on the roadsides and down the walking tracks which was a real shame to see. The tour itself and the adventure in the boat was fabulous though.