Where is Sixmile Lake?

Sixmile Lake is a lake in St. Mary County, Louisiana. Its water-quality measurements are published by LDEQ and shown on this page as reported.

Sixmile Lake

St. Mary County, Louisiana3,331 acresView map Directions

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

Area

3,331 acres

Surface area

Shoreline

22.8 mi

Measured length

See the measurements Directions Where to stay

Sixmile Lake in St. Mary County, Louisiana has water-quality measurements published by LDEQ, shown here as reported. Surface area: 3331 acres.

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Sixmile Lake is a 3,331-acre lake in St. Mary County, Louisiana.

Source: EPA Water Quality Portal sampling records, your state environmental agency. Methodology: how these readings are compared.

What Sixmile Lake is good for

From access and monitoring records, not editorial picks.

Big water3,331 acres

Swimming conditions

No reading

Not rated

Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.

Whether Sixmile Lake is safe to swim in today is a call for the Louisiana Department of Environmental Quality and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.

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Water quality measurements for Sixmile Lake

These are the measurements LDEQ publishes for Sixmile 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. TSI undefined.

Ask about Sixmile Lake

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

Lake Details

Surface area

3,331 acres

Shoreline

22.8 mi

No bathymetric survey has been published for Sixmile Lake, so its depth is not documented here.

Stays via Stay22

Stays near Sixmile Lake

Compare lakeside cabins, hotels, and vacation rentals near Sixmile Lake in St. Mary County, Louisiana — 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 Sixmile Lake

Prices for Oct 16–18, 4 adults. Change dates on the map below.

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Follow Sixmile Lake’s readings

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Fishing Sixmile Lake

→ Sixmile Lake fishing regulations (limits, seasons, special rules)

Nearby Lakes in St. Mary County

Spanish Lake12.9 miView →Mud Lake11.6 miView →Wax Lake13.4 miView →Grand Avoille Cove12.8 miView →Towhead Lake13.9 miView →Bateman Lake—View →

Frequently asked questions about Sixmile Lake

Where is Sixmile Lake?: Sixmile Lake is a lake in St. Mary County, Louisiana. Its water-quality measurements are published by LDEQ and shown on this page as reported.
What is the water quality of Sixmile Lake?: Sixmile Lake in St. Mary County, Louisiana has water-quality measurements published by LDEQ, shown here as reported. Surface area: 3331 acres.
Is Sixmile Lake safe to swim in?: Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.