We track 3 dive operators in Blairgowrie. 1 teach certification courses (2 PADI, 1 SSI). 1 run snorkelling trips. Listings are ordered by Fin Rank: a published score for how complete and verified each listing is.

The Scuba Doctor Australia is a dive shop located in Rye, Victoria, offering a range of services including equipment sales, service, and potentially courses and guided dives. They have a high Google rating and are open seven days a week.
Diveline Scuba Centre is a PADI 5 Star Instructor Development Centre based in Frankston. They offer a range of scuba diving courses, equipment sales, and servicing. The operator also conducts guided social dives and boat trips to various dive sites in Melbourne.
WaterMaarq offers marine wildlife tours departing from Blairgowrie on the Mornington Peninsula. Guests can observe local marine life including dolphins, seals, and weedy seadragons from the vessel or participate in supervised swimming encounters.
The 3 highest-ranked of 3. How Fin Rank works
| Rank | Operator | TripAdvisor | Try dive | Agencies | Website | |
|---|---|---|---|---|---|---|
| 1 | 4.7(269) | none | none | PADI · SSI | Visit |
Which centres run each site, named on their own websites or confirmed by the owner.

Fin lists 3 dive operators in Blairgowrie. 1 of them run certification courses.
PADI is the most common agency (2 centres), followed by SSI (1).
1 of the 3 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 | Diveline | none | none | none | PADI | Visit |
| 3 | WaterMaarq | none | none | none | none | Visit |