Is Cannonsville Reservoir stocked often?

Number 23 of 25 stocked waters in Delaware County by stocking days. Stocked less often than most New York waters on our record. We count each day the agency reported stocking it.

How warm is the water near Cannonsville Reservoir?

The USGS gage read 57°F on Nov 9. Prime range for trout (about 50 to 65°F): fish are feeding actively.

Cannonsville Reservoir trout stocking

Deposit and Tompkins, Delaware County, New York · lake · about 1,146 ft elevation

No stockings of Cannonsville Reservoir are on record yet. We have 1 stocking on record since May 1, 2026.

Last stocked

No record yet

Next planned

Not announced

Last 12 months

0 stockings

Water temperature

57°F

Ideal for trout

Number 23 of 25 stocked waters in Delaware County by stocking days.
Stocked less often than most New York waters on our record.

River conditions

USGS gage: CANNONSVILLE RESERVOIR NEAR KELSEY NY (1 km away).

Water temperature: 57°F

Ideal for trout. Prime range for trout (about 50 to 65°F): fish are feeding actively.

Water temperature (daily high), last six weeks (°F), daily. Latest: 32 °F on Nov 8. The green band is the ideal range for trout.

Latest reading Nov 9, 2026, 8:30 AM UTC. USGS data are provisional. Gage page at USGS.

Weather at Cannonsville Reservoir

Today
50°F
Scattered Rain Showers
52% rain · wind 9 mph
Tonight
37°F
Mostly Cloudy
4% rain · wind 2 to 7 mph
Tuesday
58°F
Partly Sunny
wind 2 to 8 mph
Tuesday Night
38°F
Partly Cloudy
1% rain · wind 5 mph
Veterans Day
56°F
Partly Sunny
wind 1 to 5 mph
Wednesday Night
36°F
Mostly Cloudy
13% rain · wind 1 mph

Forecast from the National Weather Service for this location, refreshed hourly.

Stocking history

20260 stockings · 1 planned

Date	Species	Fish	Size
MayPlanned sometime this month	Brown trout	6,760	8.0 in

From New York fish and wildlife agency reports, collected nightly and kept after the agency takes them down. Agencies revise reports; check the agency's report before you go. Seasons and limits: New York fishing regulations.

Where is Cannonsville Reservoir?

Deposit and Tompkins, Delaware County, New York. Approximate: the marker is the USGS place-name point for this water, not an agency location.

Directions Larger map New York fishing regulations

Stocked waters near Cannonsville Reservoir

Cannonsville Reservoirlake · 1 mistocked May 2025
Palmers Pondpond · 5 mistocked Apr 2025
Oquaga Creekstream · 8 mistocked Mar 2025
Launt Pondpond · 13 mistocked Nov 2025
Carrs Creekstream · 16 mistocked Apr 2020
Ouleout Creekstream · 16 mistocked Apr 2025
Beaver Killstream · 19 mistocked May 2025
Ouleout Creekstream · 20 mistocked Apr 2025

All stocked waters in Delaware County Stocked this week in New York

Questions about Cannonsville Reservoir

Is Cannonsville Reservoir stocked often?: Number 23 of 25 stocked waters in Delaware County by stocking days. Stocked less often than most New York waters on our record. We count each day the agency reported stocking it.
How warm is the water near Cannonsville Reservoir?: The USGS gage read 57°F on Nov 9. Prime range for trout (about 50 to 65°F): fish are feeding actively.