Current Conditions
Real-time water levels, full pool status, and data freshness indicators.
Tennessee Lake Levels
Real-time water levels for Tennessee lakes
Track current water levels and historical trends for Douglas, Cherokee, and Norris lakes. Data updated regularly from the Tennessee Valley Authority (TVA).
Historical Trends
5-year historical charts with daily granularity for pattern analysis.
TVA Data
Official data from Tennessee Valley Authority, updated every 15 minutes.
About This Service
This service provides easy access to water level information for three major Tennessee Valley Authority (TVA) lakes: Douglas Lake, Cherokee Lake, and Norris Lake.
Data is collected directly from TVA's public API and includes current water levels, historical trends spanning multiple years, and forecast information. The service is designed to help boaters, anglers, and recreational users plan their activities.
Disclaimer: This information is for recreational use only. Always verify water conditions with official sources before engaging in water activities.