Crooked Lake
Montmorency County, Michigan110 acresView mapDirections
No nutrient or algae sampling on record from EGLE for this lake.
- 30 ft max depth
- Public access
Crooked Lake in Montmorency County, Michigan has water-quality measurements published by EGLE, shown here as reported. Maximum depth: 30 ft. Surface area: 110 acres.
Water clarity at Crooked Lake
Clear water. Across summers from 2018 to 2023, Crooked Lake averaged 4.68 m (15 ft) of visibility down into the water, so you can typically see several feet down in midsummer.
Nobody has taken a water sample here that we can find. Michigan's environmental agency measures clarity on lakes like this one from satellite images instead, which is why this page reports how clear the water is and no phosphorus or algae readings.
Clear is not the same as clean. A lake can be easy to see through and still carry high nutrient levels, and a naturally tea-stained lake can be perfectly healthy. The nutrient and algae readings on other lakes come from phosphorus and chlorophyll-a measured in a laboratory, and clarity alone cannot stand in for them.
The same satellite images put summer algae here at roughly 2.99 micrograms per litre. Estimating algae from orbit is far less exact than measuring clarity, so that figure is worth knowing and is not part of any rating.
Crooked Lake is a 110-acre lake in Montmorency County, Michigan with a maximum depth of 30 feet (11-foot average). Limited fish-species data available. Public access is available with 1 public boat landing.
Source: EPA Water Quality Portal sampling records, EGLE. Methodology: how these readings are compared.
What Crooked Lake is good for
From access and monitoring records, not editorial picks.
- Boat launch1 documented ramp
- Deep water30 ft surveyed max depth
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Crooked Lake is safe to swim in today is a call for the Michigan Department of Environment, Great Lakes, and Energy (EGLE) and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Crooked Lake
These are the measurements EGLE publishes for Crooked Lake, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.
No clarity data. TSI undefined.
Ask about Crooked Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Max depth
30 ft
Average depth
11 ft
Surface area
110 acres
Shoreline
2.6 mi
Public access
Yes
Listed by EGLE
Recreation & Access
- Crooked LakePublic
Named access points in the USGS National Boat Ramps inventory, within about 3 miles. More lakes with boat ramps
Stays via Stay22
Stays near Crooked Lake
Compare lakeside cabins, hotels, and vacation rentals near Crooked Lake in Montmorency County, Michigan — live availability and prices for your trip. Switch the map to Satellite to see the lake and how close each stay is to the water.
Top-rated places to stay near Crooked Lake
Prices for Oct 16–18, 4 adults. Change dates on the map below.
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Planning a whole trip? See where to stay at Michigan’s top lakes →
Follow Crooked Lake’s readings
Email me when new measurements post for this lake. Updates stay free.
Or email
Fishing Crooked Lake
Nearby Lakes in Montmorency County
Frequently asked questions about Crooked Lake
Where is Crooked Lake?
- Crooked Lake is a lake in Montmorency County, Michigan. Its water-quality measurements are published by EGLE and shown on this page as reported.
What is the water quality of Crooked Lake?
- Crooked Lake in Montmorency County, Michigan has water-quality measurements published by EGLE, shown here as reported. Maximum depth: 30 ft. Surface area: 110 acres.
Is Crooked Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
How deep is Crooked Lake?
- Crooked Lake has a maximum depth of 30 feet and an average depth of 11 feet. The lake covers 110 acres.
Are there boat ramps on Crooked Lake?
- Crooked Lake has 1 documented boat landing in the USGS National Boat Ramps inventory. Named access points include Crooked Lake. Public access is listed as yes.
Can I fish at Crooked Lake?
- Crooked Lake has 1 documented boat landing in the USGS National Boat Ramps inventory. Seasons, size and bag limits, and whether you need a license are set by Michigan's fish and wildlife agency, so check its current regulations before you go.
Explore Crooked Lake across LakeQuality
Fish species and the cleanest lakes across Michigan
Fish species and best lakes in Montmorency County
Species activity outlook by water temperature and season
Where to stay at Michigan's top lakes, each with its readings
Michigan's cleanest lakes, ranked on agency measurements
More lakes in Michigan
Other Lakes in Michigan
Where this data comes from
Measurements for Crooked Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.
Other records on this page
Named boat-access points from the USGS National Boat Ramps inventory