

Best for beginner divers, 5-69m, shore entry.
Tioga Pit is a former iron mine offering a freshwater snorkeling experience. The site features depths ranging from 5 to 69 metres, with an average depth of 15 metres. Entry is via the shore. Visibility typically fluctuates between 5 and 13 metres. Divers and snorkellers should be aware of significant thermoclines, as water temperatures vary from 21°C at the surface in midsummer to between 3°C and 7°C at depth. Hazards include cold water, deep sections, potential entanglement, and low visibility. Facilities available at the site include parking, toilets, and changing rooms.
47.21550, -93.60550
The dive flag can be pulled under by the current or depth, so ensure the float is not compressed.
Located in the Tioga Recreation Area in Cohasset, Minnesota. Access is via the Tioga Pit Access point.
Recorded at this site
Depth
5-69m
Visibility
5-13m
Skill Level
Beginner
Entry
Shore
Typical Dive
45 min
Best Time
Apr, May, Jun, Jul, Aug, Sep, Oct, Nov
No nearby dive sites found within 50km.
Yes, the site is rated for beginner skill levels.
The site reaches depths between 5 and 69 metres, with an average depth of 15 metres.
Tioga Pit is a shore entry site.
Yes, the site is suitable for snorkelling and holds a rating of 3/5.
Conditions include significant thermoclines with surface temperatures around 21°C in midsummer and deep water temperatures between 3°C and 7°C. Visibility ranges from 5 to 13 metres.
The best months to visit Tioga Pit in Cohasset are April, May, June, July, August, September, October, and November. Conditions outside these months can still be good but are less predictable.