Lake levels › New York

Onondaga Lake water level today

Latest reading

362.35ft

feet above sea level ·

24 hours−0.04 ft
7 days−0.2 ft
30 days−0.5 ft

Is Onondaga Lake low right now?

Onondaga Lake was at 362.35 ft on October 10, 2026. Over the past week the lake has been falling about 0.02 ft a day.

Last 12 monthsDaily level
362363363363363JulAugSepOct

Daily levels, last two weeks

DateLevel (ft)Change
Oct 10362.36−0.03
Oct 9362.39−0.03
Oct 8362.42−0.01
Oct 7362.43−0.03
Oct 6362.46−0.04
Oct 5362.50+0.01
Oct 4362.49−0.02
Oct 3362.51−0.01
Oct 2362.52+0.02
Oct 1362.50±0.00
Sep 30362.50−0.01
Sep 29362.51±0.00
Sep 28362.51±0.00
Sep 27362.51+0.01

Daily means of the operator's readings (midnight to midnight, local time).

About Onondaga Lake

Data
U.S. Geological Survey — USGS 04240495
Datum
NAVD88

Lakes near Onondaga Lake

Questions

Is Onondaga Lake low right now?

Onondaga Lake was at 362.35 ft on October 10, 2026. Over the past week the lake has been falling about 0.02 ft a day.

How often is the Onondaga Lake level updated?

The operator reports every 15 minutes to an hour. This page refreshes several times a day; the time of the latest reading is shown next to the level.

Where does this data come from?

U.S. Geological Survey (USGS 04240495). Readings are provisional and can be revised.