Hillsborough-Cedar East Lake
Hillsborough County, FloridaView mapDirections
No nutrient or algae sampling on record from Florida DEP for this lake.
- Impaired · Oxygen depletion (low DO)
- Limited data
Hillsborough-Cedar East Lake in Hillsborough County, Florida has water-quality measurements published by Florida DEP, shown here as reported.
Hillsborough-Cedar East Lake is a lake in Hillsborough County, Florida. Overall water quality is declining over recent sampling years.
Source: EPA Water Quality Portal sampling records, FDEP, last sampled 2025-04-10. Methodology: how these readings are compared.
Swimming conditions
No readingLimited data
Nutrient and algae readings are not a swimming clearance. Hillsborough-Cedar East Lake is listed impaired under Clean Water Act §303(d) (IR 5) for oxygen depletion (low DO). Check local advisories before you swim.
Whether Hillsborough-Cedar East Lake is safe to swim in today is a call for the Florida Department of Environmental Protection and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Hillsborough-Cedar East Lake
These are the measurements Florida DEP publishes for Hillsborough-Cedar East 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.
Ask about Hillsborough-Cedar East Lake
Answers come straight from the public measurements and survey records on this page.
Water Temperature
Hillsborough-Cedar East Lake typically sits around 86°F at the surface in August. Summer average is about 86°F. Usually warmest in Aug (about 86°F) and coldest in Feb (about 63°F). These are typical values by month — not a live reading.
Column height runs from this lake’s coldest month (63°F) to its warmest (86°F).
Typical surface water temperature by month, from 19 field readings (2010–2012) via the EPA Water Quality Portal. See the full Hillsborough-Cedar East Lake water temperature breakdown →
Stays via Stay22
Stays near Hillsborough-Cedar East Lake
Compare lakeside cabins, hotels, and vacation rentals near Hillsborough-Cedar East Lake in Hillsborough 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 Hillsborough-Cedar East 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 Florida’s top lakes →
Follow Hillsborough-Cedar East Lake’s readings
Email me when new measurements post for this lake. Updates stay free.
Or email
Fishing Hillsborough-Cedar East Lake
Water Quality Trend: Worsening
Based on 6 years of monitoring (2020–2025).
Water clarity
Worsening6 years
Phosphorus
Stable-0.04 µg/L/yr6 years
EPA Impairment Status
Hillsborough-Cedar East Lake is officially listed as impaired under Clean Water Act §303(d) in the 2022 EPA reporting cycle (IR category 5).
Causes of impairment
Designated uses not supporting: Aquatic life.
Source: EPA ATTAINS assessment unit FL1523C · Official waterbody report
Nearby Lakes in Hillsborough County
Frequently asked questions about Hillsborough-Cedar East Lake
Where is Hillsborough-Cedar East Lake?
- Hillsborough-Cedar East Lake is a lake in Hillsborough County, Florida. Its water-quality measurements are published by Florida DEP and shown on this page as reported.
What is the water quality of Hillsborough-Cedar East Lake?
- Hillsborough-Cedar East Lake in Hillsborough County, Florida has water-quality measurements published by Florida DEP, shown here as reported.
Is Hillsborough-Cedar East Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Hillsborough-Cedar East Lake is listed impaired under Clean Water Act §303(d) (IR 5) for oxygen depletion (low DO). Check local advisories before you swim.
What is the water temperature of Hillsborough-Cedar East Lake?
- Hillsborough-Cedar East Lake typically sits around 86°F at the surface in August, from 19 EPA Water Quality Portal field readings (2010–2012). That is a typical value for the month, not a live reading.
Explore Hillsborough-Cedar East Lake across LakeQuality
More lakes in Florida
Other Lakes in Florida
Where this data comes from
6 measurements from 3 monitoring stations, 2025. Retrieved from the EPA Water Quality Portal on 2026-08-02.
Collected and reported by
- FLORIDA LAKEWATCH
21FLKWAT_WQX6 samples · 2025
Monitoring station identifiers (3)
EPA condition classes from the National Lakes Assessment (EPA 841-R-24-006, Table 6-3), applied by ecoregion. See where the data comes from and data sources.
Other records on this page
Impairment status from EPA ATTAINS 303(d) database