Lake Sally
Lake Sally in Marquette County, Michigan is not rated for water quality — its monitoring record does not meet the evidence bar. Maximum depth: 68 ft. Surface area: 146.1 acres.
- Max depth
- 68 ft
- Area
- 146 acres
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Water clarity at Lake Sally
Clear water. Across summers from 2018 to 2023, Lake Sally averaged 4.75 m (16 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 but carries no A–F grade.
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 A–F grade on other lakes is built from phosphorus and algae measured in a laboratory, and clarity alone cannot stand in for it.
The same satellite images put summer algae here at roughly 2.6 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.
Lake Sally is a 146-acre lake in Marquette County, Michigan with a maximum depth of 68 feet (26-foot average).
Source: EPA Water Quality Portal sampling records, EGLE, last sampled recent years. Grade methodology: LakeQuality methodology.
Watch Lake Sally water quality
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Swimming Safety
Not ratedElevated nutrients
Not rated for swimming — there is not enough monitoring data to judge this lake
Water quality measurements for Lake Sally
These readings exist but are not enough for an A–F grade — see why.
No clarity data. Trophic State Index: undefined.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | No recent samples | |
| Phosphorus | No recent samples | |
| Chlorophyll-a (Algae) | No recent samples | |
| Trophic State Index (TSI) |
Where to stay near Lake Sally
Compare lakeside cabins, hotels, and vacation rentals near Lake Sally in Marquette 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 Lake Sally
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Lake Details
| Characteristic | Value |
|---|---|
| Maximum Depth | 68 ft |
| Average Depth | 26 ft |
| Surface Area | 146 acres |
| Shoreline Length | 1 mi |
Fishing Lake Sally
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Frequently asked questions about Lake Sally
Where is Lake Sally?
- Lake Sally is a lake in Marquette County, Michigan. LakeQuality has not rated this lake (UNRATED) — no in-situ water sample; this lake is rated for water clarity from satellite observations instead.
What is the water quality grade for Lake Sally?
- Lake Sally in Marquette County, Michigan is not rated for water quality — its monitoring record does not meet the evidence bar. Maximum depth: 68 ft. Surface area: 146.1 acres.
Is Lake Sally safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Lake Sally is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.
How deep is Lake Sally?
- Lake Sally has a maximum depth of 68 feet and an average depth of 26 feet. The lake covers 146.1 acres.
Explore Lake Sally across LakeQuality
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Where this data comes from
Measurements for Lake Sally come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.