Outer Similans Koh Bon Richelieu Rock Koh Tachai

Koh Tachai -

  • "Koh Tachai feels 'wilder' with teems of schooling fish descending en mass to feed ...(more) - Photos - Map
  • Richelieu Rock -

  • "One of the most famous dive sites of Thailand... (more) - Photos - Map
  • Koh Bon -

  • "Koh Bon Ridge is one of the best places to see manta rays, almost all year around.... (more) - Photos - Map