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 approx.: 200
Moray Eel
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species approx.: 600
Wrasse
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species approx.: 28
Clownfish
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species approx.: 100
Parrotfish
Banded Sea Krait
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species approx.: 8
Bannerfish
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species approx.: 130
Butterfly Fish
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species approx.: 12
Lionfish
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species approx.: 350