Lake levels › New York

Conesus Lake water level today

Normal for this time of year

817.58ft

feet above sea level ·

vs normal for Oct 10+0.3 ft
24 hours−0.02 ft
7 days−0.1 ft
30 days−0.4 ft
vs a year ago+1.0 ft

Is Conesus Lake low right now?

Conesus Lake was at 817.58 ft on October 10, 2026. That is 0.30 ft above the typical level for October 10, within the normal range. Over the past week the lake has been steady.

Last 12 monthsDaily level Normal range (10–90% of past years)
816817817818819NovDecJanFebMarAprMayJunJulAugSepOct

Conesus Lake on Oct 10 in past years

2025816.6+1.0
2024817.7−0.1
2023816.7+0.9
2022816.9+0.7
2021818.2−0.7
2020817.2+0.4

Level on the same date each year, and how today compares.

Daily levels, last two weeks

DateLevel (ft)Change
Oct 10817.59−0.01
Oct 9817.60−0.02
Oct 8817.62−0.01
Oct 7817.63−0.02
Oct 6817.65−0.03
Oct 5817.68−0.03
Oct 4817.71−0.01
Oct 3817.72−0.02
Oct 2817.74±0.00
Oct 1817.74+0.01
Sep 30817.73−0.01
Sep 29817.74−0.01
Sep 28817.75−0.01
Sep 27817.76−0.01

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

About Conesus Lake

10-year range
815.9 ft (December 17, 2018) to 819.4 ft (October 29, 2021)
Data
U.S. Geological Survey — USGS 04227980
Datum
NAVD88

Lakes near Conesus Lake

Questions

Is Conesus Lake low right now?

Conesus Lake was at 817.58 ft on October 10, 2026. That is 0.30 ft above the typical level for October 10, within the normal range. Over the past week the lake has been steady.

How often is the Conesus 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 04227980). Readings are provisional and can be revised.