KCD offers both air and Nitrox refills, escorted dive trips along the Kona coast and specializing in the world-class night dive, Manta Ray Madness. Operating since 1967.

Located on the Kohala coast in Kawaihae. A PADI dive center offering boat charters and instruction.

Providing personalized, private scuba diving instruction and guided shore dives in Kona.

Operates boats on the islands of Oahu and Hawaii. Offers instruction and dives in both Japanese and English.

Scuba training and guided tours. Maui.

Specializing in beginner dives on Turtle Reef in Maui. Boat dives and certification courses available.

Hawaii snorkeling and Hawaii scuba diving tours at Hanauma Bay Nature Preserve.

Small boat diving expeditions on the Kona Coast of the Island of Hawaii

Diving around Oahu, Maui, and Kauai. Eco-adventure dolphin,  turtle, and whale tours. Boat dives, snorkeling.

Dive in small groups on the major wrecks of Oahu. Equipment rental and basic scuba instruction.