Big Lake
Oglethorpe County, Georgia26 acresView mapDirections
No nutrient or algae sampling on record from Georgia EPD for this lake.
Big Lake in Oglethorpe County, Georgia has water-quality measurements published by Georgia EPD, shown here as reported. Surface area: 26 acres.
Big Lake is a 26-acre lake in Oglethorpe County, Georgia.
Source: EPA Water Quality Portal sampling records, Georgia EPD. Methodology: how these readings are compared.
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Big Lake is safe to swim in today is a call for the Georgia Environmental Protection Division and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Big Lake
These are the measurements Georgia EPD publishes for Big 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 Big Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
26 acres
Shoreline
1.6 mi
No bathymetric survey has been published for Big Lake, so its depth is not documented here.
Stays via Stay22
Stays near Big Lake
Compare lakeside cabins, hotels, and vacation rentals near Big Lake in Oglethorpe County, Georgia — 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 Big 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 Georgia’s top lakes →
Follow Big Lake’s readings
Email me when new measurements post for this lake. Updates stay free.
Or email
Fishing Big Lake
Nearby Lakes in Oglethorpe County
Frequently asked questions about Big Lake
Where is Big Lake?
- Big Lake is a lake in Oglethorpe County, Georgia. Its water-quality measurements are published by Georgia EPD and shown on this page as reported.
What is the water quality of Big Lake?
- Big Lake in Oglethorpe County, Georgia has water-quality measurements published by Georgia EPD, shown here as reported. Surface area: 26 acres.
Is Big Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Explore Big Lake across LakeQuality
More lakes in Georgia
Other Lakes in Georgia
Where this data comes from
Measurements for Big Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.