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SwedenLake Hopatcong at Landing NJ water level
Lake, Lake Hopatcong, New Jersey, United States
Right now
Latest reading
Water level
History
What this means
Lake Hopatcong at Landing NJ reads 9.15 ft as of Oct 20, 2026, 04:15 PM EDT. There is no published reference for this lake yet, so we can't say whether that is high or low for the season.
It has barely moved over the past 24 hours. In the last month it has stayed between 9.13 ft and 9.25 ft.
The agency publishes no normal range for this gauge yet, so we show the trend only. How to read levels
On the water at Lake Hopatcong at Landing NJ
Watch the chart rather than the single number; it shows whether the shoreline is moving.
Wear a life jacket on the water. Most boating deaths involve people who were not wearing one.
Weather at the gauge
No rain in the last 3 days.
Forecast: Open-Meteo
Map
Nearby gauges
| Gauge | Level | Compared with normal | 24 hours | Distance |
|---|---|---|---|---|
| Musconetcong River at outlet of Lake Hopatcong NJRiver gauge, Musconetcong River | 22.6 cfs | Normal | −2.0 cfs | 0.1 mi |
| Rockaway River at Warren Street at Dover NJRiver gauge, Rockaway River | 49.6 cfs | Normal | +2.4 cfs | 5.9 mi |
| Green Pond Bk below Picatinny Lake at Picatinny Ars NJRiver gauge, Green Pond Bk | 5.2 cfs | Normal | −0.4 cfs | 6.0 mi |
| Green Pond Brook at Picatinny Arsenal NJRiver gauge, Green Pond Brook | 1.57 ft | Below flood stage | +0.04 ft | 7 mi |
| Pequest River at Huntsville NJRiver gauge, Pequest River | 2.70 ft | Below flood stage | +0.01 ft | 7 mi |
| Whippany River near Morristown NJRiver gauge, Whippany River | 11.8 cfs | Normal | −1.8 cfs | 11 mi |
| East Branch Paulins Kill near Lafayette NJRiver gauge, East Branch Paulins Kill | 15.3 cfs | Normal | +4.4 cfs | 11 mi |
| Pequannock River at Oak Ridge NJRiver gauge, Pequannock River | 4.19 ft | Below flood stage | −0.01 ft | 12 mi |
Questions and answers
What is the water level of Lake Hopatcong at Landing NJ today?
On Oct 20, 2026, 04:15 PM EDT, the water level was 9.15 ft. Steady over the last 24 hours.
Is Lake Hopatcong at Landing NJ rising or falling?
Steady over the last 24 hours.
Is the level of Lake Hopatcong at Landing NJ normal?
The agency publishes no normal range for this gauge yet, so we show the trend only.
How often is this data updated?
The U.S. Geological Survey publishes a new reading every 15 minutes. This page refreshes within minutes of each update.
Where does this data come from?
The values come directly from the U.S. Geological Survey, the official operator of this gauge, and are in the public domain. We do not estimate or model live values.
For specialists
Station codes, datum, parameters, data quality and downloads
- Operator
- U.S. Geological Survey
- Station code
usgs:01455400(Agency page)- Coordinates
40.91750, -74.66417(WGS84)- Vertical datum
- NAVD88
- Update interval
- every 15 minutes
- Licence
- Public domain. Data: U.S. Geological Survey (USGS), provisional data subject to revision
Published series
| Parameter | Last value | Time (UTC) | Quality |
|---|---|---|---|
| Water level | 9.15 ft | 2026-10-20 20:15 | Provisional |
Download
Embed this gauge
Add a live card for this gauge to your website. It updates on its own and links back here.
How to cite
U.S. Geological Survey: Lake Hopatcong at Landing NJ (usgs:01455400). Accessed October 20, 2026 via Nivelmap, https://nivelmap.com/en/united-states/new-jersey/lake-hopatcong-at-landing-nj
How we check values
Each reading is stored as published. We hold back values that jump faster than physically plausible and show the measurement time with every value.
Readings are provisional, can be delayed or wrong and are not a flood warning. Read the disclaimer