About Revisions Lac des 31 milles: "La cheminée" cave QC, Canada Max Depth: 81-90ft/25-27m Entry Type: Boat 1/20/2025 1:07 AM starlocke

Lac des 31 milles: "La cheminée" cave is a boat accessible fresh water dive site, located in QC, Canada. The maximum depth is 81-90ft/25-27m.

NOTE: GPS location here on DiveBuddy.com is a very rough approximation of the cave’s location.

Cave. There is frequently an air pocket within. However, that air pocket is likely not breatheable.