Gosei

This dive site near Uman Island offers stunning coral formations and vibrant marine life in the clear Pacific waters. Expect steep drop-offs, swim-throughs, and schools of reef fish. The area is known for occasional shark sightings and healthy hard coral gardens. Visibility often exceeds 30 meters, with mild currents perfect for drift diving. The underwater topography features dramatic walls and overhangs teeming with colorful critters. Water temperatures stay warm year-round, making it ideal for extended bottom times. Wrecks from WWII can sometimes be spotted in the distance.

Confirmed by our research team, reported by independent divers, or observed nearby via iNaturalist — each entry is labelled with its source.

• Lined BristletoothCtenochaetus striatusReported here · unconfirmed
• Bleeker's ParrotfishChlorurus bleekeriReported here · unconfirmed
• Masked RabbitfishSiganus puellusReported here · unconfirmed
• Whitetail SurgeonfishAcanthurus thompsoniReported here · unconfirmed
• Surf ParrotfishScarus rivulatusReported here · unconfirmed
• Humpnose Bigeye BreamMonotaxis grandoculisReported here · unconfirmed
• Yellow-barred ParrotfishScarus dimidiatusReported here · unconfirmed
• Peacock DamselPomacentrus pavoObserved near here · iNaturalist
• Bluefin TrevallyCaranx melampygusObserved near here · iNaturalist
• Bigeye TrevallyCaranx sexfasciatusObserved near here · iNaturalist