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LakeQuality

West Branch Lackawaxen River

Wayne County, Pennsylvania. A state-stocked trout water. Running 28 cfs as of Aug 1, 2026, 6:30 PM UTC.

Latest Reading

28
cubic feet / second
72°F
water temperature (22.2°C)
2
USGS gauges

Flow measured Aug 1, 2026, 6:30 PM UTC at gauge 01429000. Temperature measured Aug 1, 2026, 6:30 PM UTC at gauge 01429000. These are build-time snapshots, not a live feed — check the USGS gauge before relying on them.

This water was above the trout-stress threshold

West Branch Lackawaxen River read 72°F as of Aug 1, 2026, 6:30 PM UTC. Trout come under thermal stress above roughly 68°F, and mortality after catch-and-release rises sharply in warm water. Montana FWP restricts angling when max daily water temperature reaches 73F for 3 consecutive days.

At or above that threshold many anglers stop fishing for the day, fish early morning only, or move to colder water. We are reporting a measurement, not issuing an advisory — check your state agency for any restriction actually in force.

State Trout Classification

ClassificationStocked Trout Water
CountyWayne

Source: PA Fish & Boat Commission (PASDA).

USGS Gauges on West Branch Lackawaxen River

GaugeStationWater temp?
01428750West Branch Lackawaxen River near Aldenville, PAYes
01429000West Branch Lackawaxen River at Prompton, PAYes

Conditions: USGS NWIS (public domain). Classification: PA Fish & Boat Commission (PASDA).