Snorkel or Dive the Passes (Garuae or Tumakohua)
Experience the unparalleled marine life of Fakarava by snorkeling or diving in one of its famous passes, particularly the Garuae Pass (North Pass) or Tumakohua Pass (South Pass). These passes are renowned for their "shark walls," where hundreds of sharks (grey reef, blacktip, whitetip) congregate, alongside massive schools of fish, barracudas, and rays during drift dives.
Tip: This is the highlight for many. Book through your cruise or a reputable local dive/snorkel operator. South Pass (Tumakohua) is often considered even more pristine but may require a longer boat trip.