We track 17 dive operators in Rock Islands. 4 teach certification courses (6 PADI). 6 run snorkelling trips. 4 offer accommodation alongside diving. Listings are ordered by Fin Rank: a published score for how complete and verified each listing is.
The 8 highest-ranked of 17. How Fin Rank works
| Rank | Operator | TripAdvisor | Try dive | Agencies | Website | |
|---|---|---|---|---|---|---|
| 1 | Palau Dive Adventures | 5.0(190) | none | none | PADI | Visit |
Which centres run each site, named on their own websites or confirmed by the owner.

Fin lists 17 dive operators in Rock Islands. 4 of them run certification courses.
PADI is the most common agency (6 centres).
4 operators in Rock Islands offer accommodation alongside diving.
6 of the 17 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.
Palau Dive Adventures is a shore-based dive operator that provides small-group scuba diving trips in Palau. They offer valet gear handling services and customize dive schedules based on guest preferences and conditions.
Splash Dive Center is located at the Palau Pacific Resort. The operator offers guided boat dives, beach dives, and PADI courses.
Fish 'n Fins is a PADI 5 Star Instructor Development Center based in Koror, Palau. The operator provides guided diving, PADI training courses, and adventure tours, while also offering integrated hotel and dive packages.
Fish 'n Fins is a diving center in Palau established in 1972. They offer guided dive trips, PADI courses, and accommodation packages for visitors.
Palau Dive Adventures is a shore-based dive operator that provides small-group scuba diving trips in Palau. They offer valet gear handling, customized dive schedules, and boat trips to local dive sites including drift dives and WWII wrecks.
Solitude World is a family-founded dive travel company that operates liveaboards and dive resorts across Palau, the Philippines, Indonesia, and the Maldives. They provide diving services for all experience levels, including guided dives and training courses.
LT DIVE is a Palau-based operator providing customized diving experiences, accommodation, and transportation services. They operate their own private pier and speedboats while offering guided tours in both Chinese and English.
Peleliu Divers is a Palauan owned dive shop operating since 1996. The operator provides daily dive trips using two fully equipped boats and offers rental of essential dive equipment.
Sam's Tours is a Palauan-owned dive center located in Malakal that provides guided scuba diving and snorkeling trips. The company offers a range of PADI certification courses and operates custom-built boats for excursions to local dive sites.
| 2 | Splash Dive Center | 4.4(19) | none | none | PADI | Visit |
| 3 | Fish 'n Fins | none | none | none | PADI | Visit |
| 4 | Fish 'n Fins | none | none | none | PADI | Visit |
| 5 | Palau Dive Adventures | none | none | none | PADI | Visit |
| 6 | Solitude World | none | none | none | none | Visit |
| 7 | LT DIVE | none | none | none | none | Visit |
| 8 | Peleliu Divers | none | none | none | none | Visit |
