Fouha Bay

Fouha Bay offers a stunning mix of volcanic rock formations and vibrant marine life in Guam's warm waters. The site features dramatic drop-offs, swim-throughs, and caves teeming with colorful reef fish, octopuses, and occasional reef sharks. Visibility is excellent, often exceeding 30 meters, with gentle currents ideal for divers of all levels. The bay's unique geology creates a series of ledges and overhangs covered in soft corals and sponges. Night dives reveal active crustaceans and nocturnal species. Water temperatures stay around 28°C year-round, making it a perfect tropical escape.

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

• Princess DamselPomacentrus vaiuliReported here · unconfirmed
• Tracey's DamselfishChrysiptera traceyiReported here · unconfirmed
• Dusky SurgeonfishAcanthurus nigrofuscusReported here · unconfirmed
• Pacific Bullethead ParrotfishChlorurus spilurusReported here · unconfirmed
• Jewel DamselStegastes lacrymatusReported here · unconfirmed
• Bluestreak Cleaner WrasseLabroides dimidiatusReported here · unconfirmed
• Ringtail Maori WrasseOxycheilinus unifasciatusReported here · unconfirmed
• Pacific Orange-spine UnicornfishNaso lituratusReported here · unconfirmed
• Indo-Pacific Man-O-WarPhysalia utriculusObserved near here · iNaturalist
• Galaxy CoralGalaxea fascicularisObserved near here · iNaturalist