Conditions
Scored by DiveConnect's site-physics model
Marine forecast via Copernicus Marine. Score is a rule-based guide from swell/wind vs. the site's exposure — always dive your own assessment.
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About this site
Power House sits along the St. Lawrence River on the Ontario side, in the Thousand Islands region near the border with New York State. The site reaches a maximum depth of around 16 metres and is rated an intermediate dive, consistent with the current and depth conditions typical of this stretch of river. Dive sites along this shoreline are generally reached from the small towns dotting the Ontario side.
AI overviewMarine life here
Confirmed by our research team, reported by independent divers, or observed nearby via iNaturalist — each entry is labelled with its source.
Round GobyNeogobius melanostomusReported here · unconfirmed
Durable tips from divers — access, hazards, marine life, facilities. For day-of conditions, use the report tool in the conditions card above.
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