We track 5 dive operators in Porto Santo. 1 teach certification courses (1 PADI, 1 SSI). 1 run snorkelling trips. Listings are ordered by Fin Rank: a published score for how complete and verified each listing is.

Rhea Dive Center is a training and leisure diving center located in Porto Santo, Portugal, established in 2007. They offer a range of diving activities including snorkeling, try scuba diving, and diving for kids, as well as PADI and SSI certified courses. The center is situated near the marina and provides equipment rental and air fills.
The 5 highest-ranked of 5. How Fin Rank works
| Rank | Operator | TripAdvisor | Discovery dive | Agencies | Website | |
|---|---|---|---|---|---|---|
| 1 | 4.8(96) | – | – | SSI · PADI · TDI | Visit |
Which centres run each site, named on their own websites or confirmed by the owner.

Fin lists 5 dive operators in Porto Santo. 1 of them run certification courses.
PADI is the most common agency (1 centre), followed by SSI (1). TDI also appear.
1 of the 5 operators we track run snorkelling tours.
Operators are sorted by Fin Rank, a 100-point profile strength score: contact details, what they offer, where they dive, 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 | Porto Santo Sub | 4.9(180) | – | – | – | Visit |
| 3 | Cipreia Dive Club Porto Santo | 5.0(173) | – | – | – | Visit |
| 4 | Cipreia Dive Club | – | – | – | – | Visit |
| 5 | Baleira Diving Centre | – | – | – | – | – |
