Ladywsh Lake
Ladywsh Lake in Lake County, Florida has a water quality grade of B (Good). Phosphorus: 18 µg/L.
- Max depth
- ~41 ft est.
- Type
- Mesotrophic
- Trend
- ↑ Improving
Next lake in Lake County
Swipe left or right on this bar to open the next or previous lake.
Ladywsh Lake is a mesotrophic lake in Lake County, Florida with an estimated average depth of about 41 feet. Water quality is graded B based on 1 sampling years through 2025. Overall water quality is improving over recent sampling years. Compared to the 127 other monitored lakes in Lake County, Ladywsh Lake ranks #104 for water quality.
Source: EPA Water Quality Portal sampling records, FDEP, last sampled 2025-08-19. Grade methodology: LakeQuality methodology.
Watch Ladywsh Lake water quality
Subscribe for LakeQuality updates by email. No spam, unsubscribe anytime.
Swimming Safety
Grade onlyLimited data
Based on clarity and algae grades from past sampling — we do not hold live water temperature and a current cyanobacteria reading for this lake. Check your state or county health department before you swim.
Good for swimming, clear water with low algae levels
Water Quality Grade: B (Good)
No clarity data. Phosphorus level: 18 µg/L. Trophic State Index: 46.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | No recent samples | |
| Phosphorus | 18 µg/L | Good |
| Chlorophyll-a (Algae) | No recent samples | |
| Trophic State Index (TSI) | 46 | Mesotrophic |
Moderate nutrients, good water quality
Where to stay near Ladywsh Lake
Compare lakeside cabins, hotels, and vacation rentals near Ladywsh Lake in Lake 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 Ladywsh Lake
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 |
|---|---|
| Maximum Depth | ~41 ft est. |
| Average Depth | ~11 ft est. |
Depth marked “est.” is a modeled maximum from GLOBathy (Khazaei et al. 2022, CC0), not a measured survey. Florida has not published bathymetry for Ladywsh Lake.
Lake Size & Watershed
Size, shoreline, and watershed area from HydroLAKES (HydroSHEDS). Mean depth here is modelled, not surveyed — HydroLAKES v1.0 estimates lake depth from surrounding terrain rather than from soundings. Treat it as an approximation, and prefer a state bathymetric survey where one exists.
Fishing Ladywsh Lake
Water Quality Trend: ↑ Improving
Based on 2 years of monitoring data (2020-2025).
| Metric | Trend | Change/Year | Years |
|---|---|---|---|
| Water Clarity | ↑ Improving | +0.2 m/yr | 2 |
| Phosphorus | ↑ Improving | -6.3 µg/L/yr | 2 |
County Ranking
Ranked #104 of 128 lakes in Lake County
Nearby Lakes in Lake County
Frequently asked questions about Ladywsh Lake
Where is Ladywsh Lake?
- Ladywsh Lake is a lake in Lake County, Florida. LakeQuality grades it B for nutrients and algae. The letter is not a swimming clearance.
What is the water quality grade for Ladywsh Lake?
- Ladywsh Lake in Lake County, Florida has a water quality grade of B (Good). Phosphorus: 18 µg/L.
Is Ladywsh Lake safe to swim in?
- Good for swimming, clear water with low algae levels. Ladywsh Lake has a water quality grade of B (Good). Always check local health department advisories before swimming.
How deep is Ladywsh Lake?
- No published bathymetric survey covers Ladywsh Lake, so its depth has not been measured. The HydroLAKES global model estimates an average depth of about 41 feet, but that is a modelled estimate derived from surrounding terrain rather than a measurement on the water, so treat it as approximate.
Explore Ladywsh Lake across LakeQuality
More Florida Lake Rankings
Other Grade B Lakes in Florida
Mesotrophic Lakes in Florida
Where this data comes from
6 measurements from 1 monitoring station, 2024–2025. Retrieved from the EPA Water Quality Portal on 2026-08-02.
Collected and reported by
- Submitting organization not recorded for these samples6 samples · 2024–2025
Monitoring station identifiers (1)
Grade thresholds from the EPA National Lakes Assessment (EPA 841-R-24-006, Table 6-3), applied by ecoregion. See how grades are calculated and data sources.
Other records on this page
Lake size & watershed from HydroLAKES (HydroSHEDS)