Lake Lanier water level today
Reservoir in Gwinnett, Georgia · Chattahoochee River
1,063.36ft
324.11 m · NGVD29
Measured · provisional
Normal for the dateSteady
What this means
Lake Lanier is 7.34 ft below its full pool of 1,070.70 ft.
It is lower than on Oct 21 in 9 of the last 10 years.
The lake has fallen 0.38 ft in 7 days and fallen 1.29 ft in 30 days.
Since 1989, the lowest daily level was 1,050.82 ft (Dec 2007) and the highest 1,076.67 ft (Feb 2020).
Lake Lanier level chart
Loading chart…
Measured
Normal range for the date (middle 50% of past years)
Full pool
Same date in past years
| Date | Level | vs today |
|---|---|---|
| Oct 21, 2025 | 1,066.11 ft | ▲ 2.75 ft |
| Oct 21, 2024 | 1,069.18 ft | ▲ 5.82 ft |
| Oct 21, 2023 | 1,064.50 ft | ▲ 1.14 ft |
| Oct 21, 2022 | 1,066.77 ft | ▲ 3.41 ft |
| Oct 21, 2021 | 1,071.25 ft | ▲ 7.89 ft |
| Oct 21, 2020 | 1,071.78 ft | ▲ 8.42 ft |
| Oct 21, 2019 | 1,066.91 ft | ▲ 3.55 ft |
| Oct 21, 2018 | 1,069.57 ft | ▲ 6.21 ft |
| Oct 21, 2017 | 1,065.10 ft | ▲ 1.74 ft |
| Oct 21, 2016 | 1,063.08 ft | ▼ 0.28 ft |
Records & details
- Highest
- 1,076.67 ft on Feb 20, 2020
- Lowest
- 1,050.82 ft on Dec 27, 2007
- Records from
- 1989 (38 years of daily data)
- Full pool
- 1,070.70 ft (top of conservation pool, U.S. Army Corps of Engineers)
- Storage
- 1,676,000 acre-ft
- Outflow
- 606 cfs (17.2 m³/s)
- Water temperature
- Not measured here