Foshalee Slough
Foshalee Slough in Leon County, Florida is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 557 acres.
- Area
- 557 acres
Next lake in Leon County
Swipe left or right on this bar to open the next or previous lake.
Why Foshalee Slough has no grade
We grade a lake only when the monitoring record supports a letter: at least three phosphorus or chlorophyll-a samples in the last ten years, scored against EPA National Lakes Assessment thresholds for this lake’s ecoregion. For Foshalee Slough, no water-quality sampling on record for this lake.
Not Rated is not an F. It is EPA Integrated Reporting Category 3 — insufficient information. The water here may be excellent or poor; nobody has measured enough of it to say. Everything below that has been measured is still reported on this page.
Sampling is run by FDEP and volunteer programs, and published through the EPA Water Quality Portal. Read the full grading methodology.
Foshalee Slough is a 557-acre lake in Leon County, Florida.
Source: EPA Water Quality Portal sampling records, FDEP, last sampled recent years. Grade methodology: LakeQuality methodology.
Watch Foshalee Slough water quality
Subscribe for LakeQuality updates by email. No spam, unsubscribe anytime.
Swimming Safety
Not ratedElevated nutrients
Not rated for swimming — there is not enough monitoring data to judge this lake
Water quality measurements for Foshalee Slough
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 Foshalee Slough
Compare lakeside cabins, hotels, and vacation rentals near Foshalee Slough in Leon County, Florida — 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 Foshalee Slough
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 Florida’s top lakes →
Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 557 acres |
No bathymetric survey has been published for Foshalee Slough, so its depth is not documented here.
Fishing Foshalee Slough
Nearby Lakes in Leon County
Frequently asked questions about Foshalee Slough
Where is Foshalee Slough?
- Foshalee Slough is a lake in Leon County, Florida. LakeQuality has not rated this lake (UNRATED) — no water-quality sampling on record for this lake.
What is the water quality grade for Foshalee Slough?
- Foshalee Slough in Leon County, Florida is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 557 acres.
Is Foshalee Slough safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Foshalee Slough is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.
Explore Foshalee Slough across LakeQuality
More Florida Lake Rankings
Other Lakes in Florida
Where this data comes from
Measurements for Foshalee Slough come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.