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Plan + Spots · Destination Guide

Hawaii Island Big Island Usa

Year-round mantas, lava-formed reefs, and easy access to deep blue water

Updated Oct 30, 2025 • 20 sources

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Signature sites

Featured dive spots for Hawaii Island Big Island Usa

Use the map and cards to compare where to dive first.

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Puako dive spot

Puako

Reef

Easy west-side Big Island shore dive with early-entry reef conditions.

🏖️
Visibility10 m
AccessSimple entry
CoralMixed health
Marine LifeGreat variety
FacilitiesLimited facilities
CrowdFew visitors
CurrentLight current
SurgeLight surge
Garden Eel Cove dive spot

Garden Eel Cove

Reef

Kona's iconic manta night dive on a sandy bowl.

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Visibility18 m
AccessChallenging entry effort
Marine LifeExceptional variety
FacilitiesLimited facilities
CrowdVery crowded
CurrentLight current
SurgeFlat calm
Keauhou Bay dive spot

Keauhou Bay

Reef

Calm Kona bay and launch point for nearby manta diving.

🏖️
Visibility12 m
AccessSimple entry
Marine LifeGreat variety
FacilitiesGood facilities
CrowdQuite busy
CurrentNo current
SurgeFlat calm
Kona dive spot

Kona

Reef

Big Island's main dive region for clear water and lava reefs.

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Visibility18 m
AccessEasy entry
CoralHealthy coral
Marine LifeExceptional variety
FacilitiesExcellent facilities
CrowdQuite busy
Aquarium dive spot

Aquarium

Reef

Remote South Kona reef with lava tubes and turtles.

🏖️
AccessModerate entry effort
CoralMixed health
Marine LifeAverage variety
FacilitiesLimited facilities
CrowdFew visitors
Golden Arches dive spot

Golden Arches

Reef

Kona reef dive with wide lava arches and swim-throughs.

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Visibility20 m
AccessSimple entry
CoralMixed health
Marine LifeGreat variety
FacilitiesBasic facilities