Lake levels › Indiana

Hamilton Lake water level today

Normal for this time of year

897.90ft

feet above sea level ·

vs normal for Oct 10+0.0 ft
24 hours±0.00 ft
7 days−0.1 ft
30 days+0.0 ft
vs a year ago+0.1 ft

Is Hamilton Lake low right now?

Hamilton Lake was at 897.90 ft on October 10, 2026. That is right at 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)
898898898899899NovDecJanFebMarAprMayJunJulAugSepOct

Hamilton Lake on Oct 10 in past years

2025897.8+0.1
2024897.8+0.1
2023897.9±0.0
2022897.8+0.1
2021898.1−0.2
2020897.6+0.3

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

Daily levels, last two weeks

DateLevel (ft)Change
Oct 10897.90±0.00
Oct 9897.90−0.02
Oct 8897.92−0.01
Oct 7897.93−0.01
Oct 6897.94−0.02
Oct 5897.96−0.02
Oct 4897.98−0.01
Oct 3897.99−0.02
Oct 2898.01+0.10
Oct 1897.91+0.01
Sep 30897.90±0.00
Sep 29897.90−0.01
Sep 28897.91±0.00
Sep 27897.91−0.01

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

About Hamilton Lake

10-year range
897.6 ft (October 3, 2020) to 898.9 ft (February 21, 2018)
Data
U.S. Geological Survey — USGS 04177700
Datum
NAVD88 (gage datum 889.38 ft + gage height)

Lakes near Hamilton Lake

Questions

Is Hamilton Lake low right now?

Hamilton Lake was at 897.90 ft on October 10, 2026. That is right at the typical level for October 10, within the normal range. Over the past week the lake has been steady.

How often is the Hamilton 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 04177700). Readings are provisional and can be revised.