We track 2 dive operators in Montague Island. 1 teach certification courses (1 PADI). 1 run snorkelling trips. Listings are ordered by Fin Rank: a published score for how complete and verified each listing is.
Seal Swim Australia is a specialist operator based in Narooma that provides guided snorkeling and scuba diving trips to Montague Island. The company offers wildlife experiences focused on interacting with fur seals and provides PADI scuba diving courses.
Which centres run each site, named on their own websites or confirmed by the owner.

Fin lists 2 dive operators in Montague Island. 1 of them run certification courses.
PADI is the most common agency (1 centre).
1 of the 2 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.