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LakeQuality

Lakmonroe Lake

Volusia County, FloridaView mapDirections

No nutrient or algae sampling on record from Florida DEP for this lake.

Water temp
~86°F
Typical for Aug · EPA WQP
Trend
Improving
6 years of samples
  • Impaired · Algal growth
  • Limited data

Lakmonroe Lake in Volusia County, Florida has water-quality measurements published by Florida DEP, shown here as reported.

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Lakmonroe Lake is a lake in Volusia County, Florida. Overall water quality is improving over recent sampling years.

Source: EPA Water Quality Portal sampling records, FDEP, last sampled 2024-05-29. Methodology: how these readings are compared.

Swimming conditions

No reading

Recreation use not supported

Nutrient and algae readings are not a swimming clearance. Lakmonroe Lake is listed impaired under Clean Water Act §303(d) (IR 5) for algal growth, impaired biota (cause unknown), mercury, nutrients (phosphorus, nitrogen), salinity / chlorides. Check local advisories before you swim.

Whether Lakmonroe 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.

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Water quality measurements for Lakmonroe Lake

These are the measurements Florida DEP publishes for Lakmonroe 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 Lakmonroe Lake

Answers come straight from the public measurements and survey records on this page.

Water Temperature

Lakmonroe 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 May (about 85°F). These are typical values by month — not a live reading.

Jan
Feb
Mar
Apr
85°
May
85°
Jun
Jul
86°
Aug
Sep
Oct
Nov
Dec

Column height runs from this lake’s coldest month (85°F) to its warmest (86°F).

Typical surface water temperature by month, from 10 field readings (2012–2024) via the EPA Water Quality Portal. See the full Lakmonroe Lake water temperature breakdown →

Stays via Stay22

Stays near Lakmonroe Lake

Compare lakeside cabins, hotels, and vacation rentals near Lakmonroe Lake in Volusia 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 Lakmonroe 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 →

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Fishing Lakmonroe Lake

Based on 6 years of monitoring (2020–2025).

  • Water clarity

    Stable

    6 years

  • Phosphorus

    Improving

    -1.95 µg/L/yr6 years

See year-by-year chart →

EPA Impairment Status

Lakmonroe Lake is officially listed as impaired under Clean Water Act §303(d) in the 2022 EPA reporting cycle (IR category 5).

Causes of impairment

Algal growthImpaired biota (cause unknown)MercuryNutrients (phosphorus, nitrogen)Salinity / chlorides

Designated uses not supporting: Aquatic life, Fish consumption, Recreation.

A Total Maximum Daily Load (TMDL) plan has been approved.

Source: EPA ATTAINS assessment unit FL2893D · Official waterbody report

Nearby Lakes in Volusia County

Frequently asked questions about Lakmonroe Lake

Where is Lakmonroe Lake?

Lakmonroe Lake is a lake in Volusia County, Florida. Its water-quality measurements are published by Florida DEP and shown on this page as reported.

What is the water quality of Lakmonroe Lake?

Lakmonroe Lake in Volusia County, Florida has water-quality measurements published by Florida DEP, shown here as reported.

Measurements on this page ↑

Is Lakmonroe Lake safe to swim in?

Nutrient and algae readings are not a swimming clearance. Lakmonroe Lake is listed impaired under Clean Water Act §303(d) (IR 5) for algal growth, impaired biota (cause unknown), mercury, nutrients (phosphorus, nitrogen), salinity / chlorides. Check local advisories before you swim.

Swimming on this page ↑

What is the water temperature of Lakmonroe Lake?

Lakmonroe Lake typically sits around 86°F at the surface in August, from 10 EPA Water Quality Portal field readings (2012–2024). That is a typical value for the month, not a live reading.

Temp on this page ↑

Planning a trip around Canaveral?

Lakmonroe Lake is about 31 miles from Canaveral National Seashore. Crowds there swing hard by season, so the month you pick changes both how busy the park is and what lodging costs.

Best time to visit Canaveral →

Where this data comes from

2 measurements from 1 monitoring station, 2024. Retrieved from the EPA Water Quality Portal on 2026-08-02.

Collected and reported by

  • FL Dept. of Environmental Protection21FLGW_WQX2 samples · 2024
Monitoring station identifiers (1)

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