Lieutenant River Water Level
Live gauge height for Lieutenant River, measured at USGS station CONNECTICUT RIVER AT OLD LYME, CT.
30-Day Water Level Trend
Lieutenant River is currently 3.2 ft below its 30-day average — shallow ramps may have less water at the end of the concrete; trim up early and check local reports before launching.
Boat Ramps on Lieutenant River (7)
- Baldwin Bridge State Boat Launch — Old Saybrook, Connecticut
- Lieutenant River Boat Ramp — Old Saybrook, Connecticut
- Lieutenant River Boat Ramp — Old Lyme, Connecticut
- Lieutenant River Boat Ramp — Old Saybrook, Connecticut
- Lieutenant River Boat Launch — Lyme, Connecticut
- Lieutenant River Boat Ramp — Old Saybrook, Connecticut
- Lieutenant River Boat Ramp — Old Saybrook, Connecticut
Lieutenant River Water Level FAQ
What is the water level of Lieutenant River today?
The USGS gauge for Lieutenant River (CONNECTICUT RIVER AT OLD LYME, CT) currently reads a gauge height of 0.05 feet, 3.2 ft below its 30-day average. Readings update throughout the day from USGS instrumentation.
Is Lieutenant River high or low right now?
Compared with the past 30 days, Lieutenant River is 3.2 ft below its 30-day average.
Where can I launch a boat on Lieutenant River?
BoatLaunchMap lists 7 boat ramps on Lieutenant River, each with directions, ratings, and launch details.
Data: U.S. Geological Survey, station 01194796. Gauge height is measured relative to the station datum, not lake depth. Always verify conditions on site before launching.