Jack's Diving Locker

Kona institution operating from Honokohau Harbor with daily two-tank charters along the lava reef coast, the famous manta ray night dive at the coast's lit aggregation sites, and blackwater drifts over deep ocean after dark. Full training program and a large retail-service operation.

Harga: Hawaiian charter pricing in the upper-mid band; manta and blackwater trips are specialty-priced. Manta sightings are likely but never guaranteed — the shop is straightforward about odds. Verify schedules directly.