In Kadidiri there are three beach resorts, one next to the other: Pondok Lestari Kadidiri, Black Marlin Dive Resort and Kadiri Paradise.
In the picture a Bluespotted Ribbontail Ray, Taeniura lymma, often mistakenly called Bluespotted Stingray (which is a different species, the Neotrygon kuhlii).