Just a heads up to those of you planing to swim off the platform in ammoudi harbor in oia...there was a pretty big landslide on the cliff there that blocks the path. We were told by someone in one of the restaurants that it happened a couple of weeks ago. There is a stop sign telling you the path is closed, but you can go around it. We decided not to try to climb over the sharp rocks because we were wearing sandals and didn't want to risk a slip and fall and ruin the rest of the trip. Some people were climbing over the jagged rocks, so if you think it's worth the risk, be sure to wear good shoes, not flip flops or leather soled sandals.