When was Twin Lakes Reservoir last stocked?

The latest reported stocking was Jul 17 to 23, 2026, according to Colorado agency reports.

How often is Twin Lakes Reservoir stocked?

It was stocked 1 times in the last 12 months.

Is Twin Lakes Reservoir stocked often?

Number 7 of 7 stocked waters in Lake County by stocking days. Stocked less often than most Colorado waters on our record. We count each day the agency reported stocking it.

How warm is the water near Twin Lakes Reservoir?

The nearest USGS gage read 53°F on Sep 29. Prime range for trout (about 50 to 65°F): fish are feeding actively.

Twin Lakes Reservoir trout stocking

Lake County, Colorado · lake · about 9,177 ft elevation

Twin Lakes Reservoir was last stocked 2 months ago (Jul 17 to 23, 2026). We have 1 stocking on record since Jul 17, 2026, 1 in the last 12 months.

Last stocked

2 months ago

Jul 17 to 23, 2026

Next planned

Not announced

Last 12 months

1 stocking

Water temperature

53°F

Ideal for trout

Number 7 of 7 stocked waters in Lake County by stocking days.
Stocked less often than most Colorado waters on our record.

River conditions

Nearest USGS gage: ARKANSAS RIVER AT GRANITE, CO. (5 km away, on a different stream or lake).

Water temperature: 53°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: 58 °F on Sep 27. The green band is the ideal range for trout.

Latest reading Sep 29, 2026, 2:45 AM UTC. USGS data are provisional. Gage page at USGS.

Weather at Twin Lakes Reservoir

Tonight
39°F
Rain Showers
83% rain · wind 0 to 5 mph
Tuesday
56°F
Showers And Thunderstorms Likely
56% rain · wind 0 to 5 mph
Tuesday Night
41°F
Showers And Thunderstorms
78% rain · wind 5 to 10 mph
Wednesday
53°F
Rain Showers
81% rain · wind 5 to 10 mph
Wednesday Night
35°F
Chance Showers And Thunderstorms then Mostly Cloudy
50% rain · wind 5 to 10 mph
Thursday
58°F
Mostly Sunny
2% rain · wind 5 mph

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

Stocking history

20261 stocking

Date	Species
Week of Jul 17Latest Jul 17 to Jul 23	Trout

From Colorado 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: Colorado fishing regulations.

Where is Twin Lakes Reservoir?

Lake County, Colorado. Approximate: the marker is the USGS place-name point for this water, not an agency location.

Directions Larger map Colorado fishing regulations

Stocked waters near Twin Lakes Reservoir

Mount Elbert Forebay4 mistocked Jul 31, 2026
Mt. Elbert Forebay4 mistocked Aug 8, 2025
Clear Creek Reslake · 5 mistocked Apr 19, 2016
Clear Creek Reservoirlake · 5 mistocked May 8, 2026
Hayden Meadows Reservoirlake · 6 mistocked Jul 29, 2019
Crystal Lakelake · 8 mistocked Jun 10, 2019
Turquoise Lakelake · 14 mistocked Jul 24, 2026
Grizzly Reservoirlake · 17 mistocked Aug 8, 2025

All stocked waters in Lake County Stocked this week in Colorado

Questions about Twin Lakes Reservoir

When was Twin Lakes Reservoir last stocked?: The latest reported stocking was Jul 17 to 23, 2026, according to Colorado agency reports.
How often is Twin Lakes Reservoir stocked?: It was stocked 1 times in the last 12 months.
Is Twin Lakes Reservoir stocked often?: Number 7 of 7 stocked waters in Lake County by stocking days. Stocked less often than most Colorado waters on our record. We count each day the agency reported stocking it.
How warm is the water near Twin Lakes Reservoir?: The nearest USGS gage read 53°F on Sep 29. Prime range for trout (about 50 to 65°F): fish are feeding actively.

Stocking report from Colorado Parks and Wildlife, which lists the waters stocked with catchable trout (about 10 inches) in the week before each report. Locations from the Colorado Fishing Atlas.