We track 121 dive operators in Hawaii. 49 teach certification courses (64 PADI, 6 SSI). 55 run snorkelling trips. 3 offer accommodation alongside diving. The biggest cluster is around Honolulu, with 12. Listings are ordered by Fin Rank: a published score for how complete and verified each listing is.
The 8 highest-ranked of 121. How Fin Rank works
| Rank | Operator | TripAdvisor | Try dive | Agencies | Website | |
|---|---|---|---|---|---|---|
| 1 | In2Scuba Diving Maui Dive Co. | 5.0(811) | none | $139 | PADI | Visit |
Which centres run each site, named on their own websites or confirmed by the owner.

Fin lists 121 dive operators in Hawaii, with the biggest cluster around Honolulu. 49 of them run certification courses.
PADI is the most common agency (64 centres), followed by SSI (6). NAUI, SDI/TDI also appear.
Published try-dive prices we hold range from $125 to $359 USD. Treat these as a guide and confirm with the centre before booking.
3 operators in Hawaii offer accommodation alongside diving.
55 of the 121 operators we track run snorkelling tours.
Operators are sorted by Fin Rank, a 100-point profile strength score: contact details, what they offer, the dive sites they run, their Google reputation, whether the owner has claimed the listing, and whether their own website links to Fin. 0 listings here are owner-verified. The formula is published in full on the Fin Rank page.
In2Scuba Diving Maui Dive Co. is a scuba instruction and tour company based in Lahaina and Kaanapali. They specialize in introductory scuba lessons for beginners and offer guided shore diving tours. The company provides small group instruction and training for various certification levels.
Kona Honu Divers is a dive shop located in Kailua-Kona, Hawaii, USA. They offer a variety of diving and snorkeling tours, PADI courses, and equipment rental. They are known for their excellent customer service and access to diverse marine life.
Hawaii Dive Center is a dive shop located in Honolulu, Hawaii, offering various diving and snorkeling services. They provide guided dives, PADI courses, and equipment rental. The center aims to provide memorable underwater experiences for its customers.
Honolulu Scuba Company provides scuba diving tours and certification courses in Oahu. They offer guided boat and shore dives, equipment rentals, and technical diving services.
Maui Pacific Divers provides private boat charters for scuba diving and snorkeling in Maui and Lana'i. The operator uses a custom built 38ft rigid-hulled inflatable boat for small groups of up to six passengers.

Manta Ray Dives of Hawai'i specializes in night manta ray dives and snorkeling tours off the coast of Kailua-Kona, Hawaii. They operate from a dedicated facility and offer an unforgettable experience with these gentle giants. They are a highly-rated operator for this unique activity.
Hilo Ocean Adventures is a family-owned PADI five-star dive center located on the northeast side of the Big Island of Hawaii. They offer guided shore and boat scuba dives, scuba certifications, and a variety of ocean tours including snorkeling, kayaking, and fishing. The operator also provides equipment rentals, swim lessons, and gear maintenance services.
WAIKIKI DIVE CENTER is a dive shop located in Waikiki, Honolulu, Hawaii, offering scuba diving and snorkeling services. They provide introductory dives, PADI certification courses, and guided dives to local reefs and wrecks. They are known for their convenient location in Waikiki.
Dive Oahu, Inc. is a PADI 5 Star IDC offering a comprehensive range of diving services in Honolulu. They provide PADI courses from beginner to professional levels, guided dives, and equipment rental. The company emphasizes safety and personalized attention for its clients.

Kona Shore Divers is a dive operation in Kailua-Kona, Hawaii, specializing in shore diving and offering guided dives and PADI courses. They focus on providing personalized experiences and showcasing the diverse marine life accessible from the shore. The company emphasizes small group sizes for a more intimate dive experience.
| 2 | Kona Honu Divers | 4.8(300) | 5.0 | none | PADI · SSI | Visit |
| 3 | Hawaii Dive Center | 4.5(100) | none | none | PADI | Visit |
| 4 | Honolulu Scuba Company | 4.5(265) | none | $239 | NAUI · PADI · SSI | Visit |
| 5 | Maui Pacific Divers | 4.9(51) | none | none | PADI | Visit |
| 6 | 5.0(330) | 5.0 | none | none | Visit |
| 7 | Hilo Ocean Adventures | 4.7(842) | none | $325 | PADI | Visit |
| 8 | Waikiki Dive Center | 4.7(250) | 4.5 | $125 | PADI | Visit |
