Cusino Lake
depth
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Depth scale
Survey readout
Cusino Lake is mapped to a depth of 30 ft on the Michigan DNR survey and covers about 138 acres in Schoolcraft County, Michigan.
Measured from the Michigan DNR inland-lake contour survey (depths read from the survey's isobath field; this lake's summary-depth column is blank in the source).
- Deepest mapped contour
- 30 ft
- Mean depth
- 8.3 ft · estimated
- Surface area
- 138 acres
- Estimated volume
- 1,151 acre-ft · 375M gal
- Shoreline
- 2.48 mi · irregular
- Aquatic vegetation
- 6% of surface · NDVI estimate
- Public access
- Boat Launch
Additional depth details4 contours
- Contour depths
- 0–30 ft
- Recorded point soundings
- 30 ft
58.6% of the surface sits over water shallower than 10 ft; 3.9% is deeper than 20 ft. Depth, area and volume are estimated from the interpolated survey surface — historical reference, not measurement.
Compare with another lakeProvenance
Sources: MI DNR inland lake contours, USGS 3DEP, USDA NAIP (public domain), OpenStreetMap (ODbL), MI DNR Boat Launches.
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Map details & sources5 sources
All layers registered to one bounding box; positions in WGS 84.
Survey-derived depth contours drape over USGS 3DEP elevation, with a USDA NAIP aerial basemap and OpenStreetMap shoreline. Colour shows surveyed depth; dark lines are the survey's own isobaths.
- Coordinates
- 46.45329, -86.25879
- MI DNR lake ID
- L28349
- Vertical exaggeration
- 2.66×
- Basemap
- USDA NAIP · public domain
- Model size
- 2.4 MB
Paddling
Paddling Index methodology v1.0 · calculated 2026-08-21Cusino Lake has a heavily wooded and largely undeveloped setting, generally sheltered geometry, little nearby major-road exposure. No special watercraft restriction is identified in the current source.
Why this score?5 components
Included in the index
| Component | Rating | Points of weight | Measurement |
|---|---|---|---|
| Natural setting | Excellent | 24.2 of 30 | 81% natural land cover within 150 m of shore (33% forest, 47% wetland; 15% developed) |
| Geometric wind exposure | Very Good | 19.0 of 25 | mean fetch 718 m · 2% of sampled water within 500 m of shelter · generally short fetch |
| Watercraft controls | None identified | 7.5 of 15 | No special watercraft restriction identified in the current DNR source. Motors permitted, subject to general law. |
| Public access | Excellent | 15.0 of 15 | 1 site with DNR boating-facility records · carry-in launch |
| Road isolation | Excellent | 14.1 of 15 | relatively isolated from major roads · 3 MDOT-classified segments within 1.2 km, peak 83 vehicles/day |
Additional paddling considerations
These describe the lake but are not part of the v1 Paddling Index and do not change the number above.
- Wake sensitivity
- Low — wide enough that wakes disperse over most of the lake
- Aquatic vegetation
- Low — approximately 6% mapped coverage · NAIP aerial imagery (NDVI)
- Observed motorized activity
- Unknown — No lake-level measurement of boat traffic is available. Legal permission to operate motors is not evidence of use.
- Wildlife habitat potential
- High — 33% forest and 47% wetland cover within 150 m of shore
Compare Michigan lakes by Paddling Index →
Fish you might catch
from angler catches & active stocking1 species with recent evidence in this lake — sized relative to each other. Illustrations are AI-generated representative adults in everyday colours, not photographs (provenance).
Largemouth BassHistorically stocked, no recent evidence: Muskellunge (last planted 2000), Tiger Muskellunge (last planted 1991) — not shown above.
Fishing rules for this lake Beta
Size and daily limits for the 1 species found here — 1 open to harvest.
These are hook-and-line size, daily limit and season rules. Gear, spearing and bow fishing, spawning closures and rod limits are set by other Fisheries Orders and are not shown here.
From FO-206.26 (eff. 2026-04-01) / FO-215.23A (eff. 2023-09-15) / FO-254.25 (eff. 2025-10-10), checked against the 2026 Michigan Fishing Regulations digest · verified 2026-08-24. Regulations can change — Michigan DNR rules are the controlling source; verify current regulations before fishing. Official regulations
Notable catches
Master Angler program · 2008One Master Angler catch is on record for this lake: 24″ largemouth bass in 2008.
DNR stocking
state stocking record · 1989–2000Fish the Michigan DNR has planted in this lake — what was added, distinct from what a survey netted above.
No stockings recorded since 2000 — shown as history.
Non-native species records
No non-native species recorded in the available dataset. This does not confirm that no non-native species are present.
Source: Midwest Glacial Lakes Partnership Conservation Planner; underlying nonindigenous species records from the USGS Nonindigenous Aquatic Species database.
At the lake
community-mapped amenities · straight-line distanceCusino Lake — common questions
How deep is Cusino Lake?
The deepest contour on the Michigan DNR bathymetric survey of Cusino Lake is 30 ft. That is the deepest depth the historical survey map records, which may differ from the deepest point of the lake itself.
How big is Cusino Lake?
Cusino Lake covers about 138 acres in Schoolcraft County, Michigan.
What is the average depth of Cusino Lake?
The estimated mean depth of Cusino Lake is 8.3 ft, calculated from the survey contours.
What fish are in Cusino Lake?
Species with survey, catch or recent-stocking evidence include largemouth bass. The page shows the evidence behind each.
Is there public access to Cusino Lake?
Yes. The Michigan DNR boat-launch data identifies 1 public access site on Cusino Lake, including Cusino Lake Sfcg.
