We track 4 dive operators in Buffalo Harbor and Niagara River. 1 teach certification courses (1 SSI). 1 run snorkelling trips. Listings are ordered by Fin Rank: a published score for how complete and verified each listing is.

Buffalo Scuba is a dive shop and educational center in Hamburg, New York, offering SSI-certified scuba diving courses from beginner to professional levels. They also provide equipment sales, service, and organize local and international dive trips.
The 4 highest-ranked of 4. How Fin Rank works
| Rank | Operator | TripAdvisor | Try dive | Agencies | Website | |
|---|---|---|---|---|---|---|
| 1 | 5.0(115) | none | $75 | SSI | Visit |
Which centres run each site, named on their own websites or confirmed by the owner.
Fin lists 4 dive operators in Buffalo Harbor and Niagara River. 1 of them run certification courses.
SSI is the most common agency (1 centre).
1 of the 4 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 | Osprey Charters | none | none | none | none | none |
| 3 | Seaway Trail | none | none | none | none | none |
| 4 | Phoenix Scuba & Water Sports | none | none | none | none | none |