Osaki Hanagoi Reef
Osaki Hanagoi Reef in Ishigaki offers depths from 5–35m with diverse terrain. Shallows feature vibrant yellow corals and schools of red snappers, with spawning scenes in early spring. A signature Ishigaki site, it’s enjoyed by both beginners and advanced divers year-round.
Osaki Hana-Goi Reef hosts red snappers, rare gobies, spawning bumpheads, turtles, minnows, clown fish and occasional manta rays—offering diverse marine life year-round.
Dive Activity
Potential Wildlife Sightings
Wildlife Sightings are Based on User Generated Content
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species: 200
Moray Eel
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species: 600
Wrasse
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species: 28
Clownfish
Banded Sea Krait
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species: 8
Bannerfish
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species: 100
Parrotfish
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species: 12
Lionfish
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species: 350
Damselfish
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species: 130