Chickamauga Lake

TENNESSEE


Lake Level 676.83 FEET 1/1/2026 Full Pool: 683.0 History, Alerts, More... click here	Advertise with us

Chickamauga Lake News

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November 2025 Water Resources Outlook

NWS Southeast River Forecast Center

Date: 11/20/2025

November 2025 review of Southeast Rivers for the past month and an outlook on factors that will impact future streamflows…

October 2025 Water Resources Outlook

NWS Southeast River Forecast Center

Date: 10/20/2025

The Southeast River Forecast Center October 2025 Water Resources Outlook. This outlook reviews recent influences on Southeast US streamflow's and provides an outlook of the coming months streamflow influences…

September 2025 Water Resources Outlook

NWS Southeast River Forecast Center

Date: 9/22/2025

The Southeast River Forecast Center September 2025 Water Resources Outlook. This outlook reviews recent influences on southeast US streamflow's and provides an outlook of the coming months streamflow influences…

What Will the Long July 4 Holiday Weekend Be Like on the Water for Boaters?

BoatUS News

Date: 6/30/2025

TowBoatUS predicts more than 2,500 requests for on-water assistance SPRINGFIELD, Va., June 30, 2025 – When NOAA, The Weather Channel and even the Farmer’s Almanac all agree this summer will be hotter than average, boaters know they will need to prepare for the heat. However, on America’s July 4…

Water Resources Outlook for September 2023

National Weather Service

Date: 9/21/2023

Southeast River Forecast Center Water Resources Outlook for September 2023 addressing flooding and drought issues across the southeast U.S…

4:11:22 AM

UPCOMING EVENTS

1/1/2026 - New Year's Day

3/15/2026 - Daylight Saving Time Begins

11/1/2026 - Daylight Saving Time Ends

3/14/2027 - Daylight Saving Time Begins

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Featured Business

Crazy Daisy Antique Mall

423-892-1425

6501 Slater Rd
Chattanooga, TN 37412

CrazyDaisy.AntiqueTrail.com

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• River: Tennessee River
• Length: 810 Miles
• Surface Area: 34,500 Acres
• Volume: 705,300 Acre Feet
• Length: 60 Miles

Chickamauga Lake is a reservoir along the Tennessee River created when the Chickamauga Dam, as part of the Tennessee Valley Authority, was completed in 1940. The lake stretches from Watts Bar Dam at mile 529.9 (853 km) to Chickamauga Dam at mile 471.0 (758 km) making the lake 58.9 miles (94.8 km) long. It borders Rhea County, Meigs County, and Hamilton County with 810 miles (1,303 km) of shoreline and two bridges crossing it at State Highway 60 and Highway 30. The lake is commonly used for recreational and outdoor activities, especially at the southern end, due to the high population density surrounding it. It was named after the Chickamauga (tribe) of Cherokees who used to live in the area.

The Hiwassee River flows into Chickamauga lake at Hiwassee Island, just north of the Highway 60 bridge at mile 500 (804.5 km).
Chickamauga Lake is immediately downstream from Watts Bar Lake and immediately upstream from Nickajack Lake.

Full pool for Chickamauga lake is 682 feet above sea level. The normal operating envelope is a level of approximately 676 ft through the end of March, rising steadily to full pool level of 682 feet by the middle of May. Then, full pool is maintained through the end of August, at which time the level drops steadily back down to 676 ft by the end of November. Actual lake levels vary due to weather conditions and power needs.

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