We track 26 dive operators in Micronesia. 3 teach certification courses (4 PADI, 2 SSI). 2 run snorkelling trips. 3 offer accommodation alongside diving. The biggest cluster is around Weno Municipal Offices, with 3. Listings are ordered by Fin Rank: a published score for how complete and verified each listing is.
The 8 highest-ranked of 26. How Fin Rank works
| Rank | Operator | TripAdvisor | Discovery dive | Agencies | Website | |
|---|---|---|---|---|---|---|
| 1 | Manta Ray Bay Resort & Yap Divers | 4.8(133) | none | none | PADI · SSI |
Which centres run each site, named on their own websites or confirmed by the owner.

Fin lists 26 dive operators in Micronesia, with the biggest cluster around Weno Municipal Offices. 3 of them run certification courses.
PADI is the most common agency (4 centres), followed by SSI (2).
3 operators in Micronesia offer accommodation alongside diving.
2 of the 26 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.
Manta Ray Bay Resort & Yap Divers is a dive resort located in Colonia, Yap, Micronesia. It offers nautical-themed rooms, some with Jacuzzis or pools, and provides dining and spa services. The resort is operational 24 hours a day, 7 days a week.
Master Liveaboards operates a fleet of custom-built vessels offering diving expeditions in destinations including Truk Lagoon. The company provides recreational and technical diving opportunities for guests on its liveaboard boats.
Pirate Diving Service & Guest House is a tour agency located in Pohnpei, Micronesia. It has a 4.6-star rating based on 8 reviews and is open Monday through Saturday from 9:00 AM to 5:00 PM. The business is closed on Sundays.
Blue Lagoon Dive Shop is a tour agency in Neiwe, Chuuk, with a 3.9-star rating from 26 reviews. They are open Monday through Saturday from 7:30 AM to 5:00 PM, and on Sundays from 8:30 AM to 4:30 PM.
Truk Lagoon Dive Center at The Truk Stop Hotel is a tour agency located in Weno, Chuuk, with a 4.4-star rating from 18 reviews. They are open daily from 8:00 AM to 8:00 PM. The location offers wheelchair-accessible parking.
Kosrae Village Dive & Eco Adventure Resort is an ecolodge and dive center located on Kosrae Island in Micronesia. The resort offers guided boat dives, technical diving expeditions, and snorkel tours alongside land-based activities like hiking and kayaking.
Yap Divers is a full-service dive facility located at the Manta Ray Bay Resort in Yap. The operator offers boat-based diving, snorkeling, and courses, with access to manta ray cleaning stations and various reef dive sites.
Laidenki Diving and Tours is a tour agency in Kolonia, Pohnpei, with a perfect 5-star rating from 7 reviews. They are open Monday through Friday from 10:00 AM to 6:00 PM and are closed on weekends.
The SS Thorfinn is a 1,100 ton liveaboard vessel based in Chuuk Lagoon that provides diving expeditions to World War II shipwrecks and reef sites. The operation offers daily diving schedules with up to five dives per day using fast launches and provides onboard amenities including guest rooms, dining, and equipment storage.
Kosrae Nautilus Resort is a lodging facility that also offers water sports. It has a 4.6-star rating from 62 reviews. The resort is accessible with wheelchair-accessible parking and entrance.
| 2 | Master Liveaboards | none | none | none | none | Visit |
| 3 | Pirate Diving Service & Guest House | 4.6(8) | none | none | none | Visit |
| 4 | Blue Lagoon Dive Shop | 4.0(28) | none | none | none | none |
| 5 | Truk Lagoon Dive Center at The Truk Stop Hotel | 4.2(19) | none | none | none | Visit |
| 6 | Kosrae Village Dive & Eco Adventure Resort | none | none | none | PADI | Visit |
| 7 | Yap Divers - Manta Ray Bay Hotel | none | none | none | PADI · SSI | Visit |
| 8 | Laidenki Diving and Tours | 5.0(7) | 5.0 | none | none | none |
