landscape view sandbank or sandbar separated sea from low tide to high tide at koh nang yuan island surat thani, thailand

bay beach beautiful blue bridge clear coastline coral destination diving entrance hill idyllic island koh landmark landscape limestone location mountain nang outdoor palm paradise private reef relaxation resort rock samui sand sea seaside separated shoal shore sky snorkeling stone summer sunbath sunbathe swim tao thailand thale tombolo travel tree tropical turquoise vacation waek walk walkway water way weekend yuan