We track 6 dive operators in Isla Espiritu Santo. 4 teach certification courses (3 PADI, 2 SSI). 5 run snorkelling trips. 1 offer accommodation alongside diving. Listings are ordered by Fin Rank: a published score for how complete and verified each listing is.
La Paz Divers offers scuba diving, snorkeling tours, and PADI scuba courses in La Paz, Mexico. The operator provides diving packages and maintains a bed and breakfast for guests.
Dive in La Paz is a dive center offering scuba diving courses and guided trips in the Sea of Cortez. They provide services for beginners and advanced divers including snorkeling tours and whale watching excursions.
La Paz Explorer specializes in small-group diving and snorkeling experiences in the Sea of Cortez. The operator provides guided tours led by professional scuba instructors and marine biologists. They also offer private yacht charters and whale shark excursions.
Cantamar Tours & SCUBA is a family company based in La Paz that operates a fleet of boats for diving and snorkeling trips. They offer scuba certification courses, guided diving days, and various marine excursions to locations including Espiritu Santo Island.
Baja Blue Diver is a tour business based in Ensenada, Mexico, founded by oceanologists. The company offers scuba diving, snorkeling, kayaking, and stand up paddle board tours. They provide expert bilingual guides and equipment for activities at Arbolitos Cove.
The 6 highest-ranked of 6. How Fin Rank works
| Rank | Operator | TripAdvisor | Try dive | Agencies | Website | |
|---|---|---|---|---|---|---|
| 1 | La Paz Divers | 4.8(145) | none | none | PADI | Visit |
Which centres run each site, named on their own websites or confirmed by the owner.

Fin lists 6 dive operators in Isla Espiritu Santo. 4 of them run certification courses.
PADI is the most common agency (3 centres), followed by SSI (2).
1 operator in Isla Espiritu Santo offers accommodation alongside diving.
5 of the 6 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.
| 2 | Dive in La Paz | 4.9(465) | none | none | PADI · SSI | Visit |
| 3 | La Paz Explorer | 5.0(104) | none | none | SSI | Visit |
| 4 | Cantamar Tours & SCUBA La Paz | 4.1(183) | none | none | none | Visit |
| 5 | Fun Baja | 4.6(153) | none | none | none | Visit |
| 6 | Baja Blue Diver | none | none | $176 | PADI | Visit |
