Lake levels › New Jersey

Boonton Reservoir water level today

Normal for this time of year

305.30ft

feet above sea level ·

vs normal for Oct 10+4.4 ft
24 hours−0.03 ft
7 days−0.1 ft
30 days−0.1 ft
vs a year ago+14.1 ft

Is Boonton Reservoir low right now?

Boonton Reservoir was at 305.30 ft on October 10, 2026. That is 4.39 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)
288293298303308NovDecJanFebMarAprMayJunJulAugSepOct

Boonton Reservoir on Oct 10 in past years

2025291.8+13.6
2024301.2+4.1
2023305.6−0.3
2022296.6+8.7
2021305.4−0.1
2020303.2+2.1

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

Daily levels, last two weeks

DateLevel (ft)Change
Oct 10305.31−0.02
Oct 9305.33−0.04
Oct 8305.37−0.02
Oct 7305.39−0.03
Oct 6305.42−0.01
Oct 5305.43−0.01
Oct 4305.44+0.01
Oct 3305.43−0.03
Oct 2305.46−0.04
Oct 1305.50−0.06
Sep 30305.56−0.09
Sep 29305.65+0.02
Sep 28305.63+0.23
Sep 27305.40+0.14

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

About Boonton Reservoir

10-year range
289.5 ft (October 29, 2025) to 307.6 ft (December 19, 2023)
Data
U.S. Geological Survey — USGS 01380900
Datum
NGVD29

Lakes near Boonton Reservoir

Questions

Is Boonton Reservoir low right now?

Boonton Reservoir was at 305.30 ft on October 10, 2026. That is 4.39 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 Boonton Reservoir 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 01380900). Readings are provisional and can be revised.