New JerseyReservoir, 801 acres, Morris County
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305.35ft
Down 0.13 ft this week
Sailing
CheckingReading the forecast
Kayak and SUP
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Power boating
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Fishing
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Outlook. Monday: WNW wind 2 to 6 kt, gusts to 11 kt, high near 70°F. Tuesday: NNE wind 1 to 4 kt, gusts to 11 kt, high near 61°F.
7-day wind forecastLoads when you scroll here
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Last hour of NOAA MRMS radar, 1 km resolution. Map data © OpenStreetMap contributors, OpenMapTiles, OpenFreeMap.
305.35ft NGVD29
-0.13 ft in 7 days5.31 ft above the October normal
Reading from Oct 26, 2026. Shaded band: range of October averages on record; dashed line is the typical level.
Boonton Reservoir was at 305.35 ft on October 26, falling 0.13 ft over the past week. That is well above normal for October: the typical October level is 300.04 ft, so the lake is 5.31 ft above its usual mark.
Background reading: Boonton Reservoir on Wikipedia
Boonton Reservoir is a 801-acre reservoir in Morris County, New Jersey.
We read the level from USGS gauge 01380900, listed as Boonton Reservoir at Boonton NJ. Wind and weather come from the National Weather Service grid cell over the lake, so the numbers describe open water rather than the nearest airport.
Small lakes rarely build big waves, but trees and hills around the shore make the wind patchy. Expect sudden puffs and lulls rather than a steady breeze. Reservoir levels move with releases and inflow, so ramps and beaches can change week to week. The water level page tracks that day by day.
The go or no-go calls above are a starting point, not a guarantee. Read how we score conditions, and always check local rules and posted warnings before you launch.
The National Weather Service forecast for the lake from October 26: Monday: WNW wind 2 to 6 kt, gusts to 11 kt, high near 70°F. The panel at the top of this page refreshes the current wind, gusts and direction when you open it and turns them into a call for sailing, paddling, power boating and fishing.
Boonton Reservoir was at 305.35 ft on October 26, falling 0.13 ft over the past week. That is well above normal for October: the typical October level is 300.04 ft, so the lake is 5.31 ft above its usual mark.
Boonton Reservoir covers about 801 acres (1.3 square miles) of surface water.
If Boonton is blown out, these are the closest alternatives. Tap through for their conditions.