It was impressive to see rock formations open to make way for two of the most stunning beaches of Krabi. One of these formations is shaped like a turtle or snail and can be seen from Tonsai Beach and of course from Railey or Pranang. Many of the excursions that take you to the beaches or islands pass by this place but the most amazing way to visit is by kayak. In any of the nearby beaches you can rent a kayak and get close to the rocks to see the effects of wind and water. It is simply spectacular to see the erosion, which climbers call "frills". Black and red rocks with vegetation the top are spectacular. Many climbers dare to climb these rocks from a boat and without strings. They simply jump into the water if something went wrong or if they get to a point where they can not climb anymore. It is a common practice in this area but also happens in places in Spain, like Mallorca.