A clean, cloudless night over the water, with stillness over the whole water and the barometer heading up. Activity on Lost Lake should centre on points where shallow meets deep. The forecast backs the stretch from the day. Ride the conditions while they last. The autumn feed-up is on; baitfish areas are the key.
The bites are excellent now
Night
You will find Lost Lake in Montrose County, Colorado. It stands 9,222 feet above sea level. At 2 acres it is the sort of place you fish for an evening rather than a day. Our Montrose County list holds plenty of bigger water. Ouray lies 21 miles from the water. After that come Montrose at 25 miles and Telluride at 30 miles. No border sits close enough to matter.
Our records hold no depth for this water. This is a lake, so the margins and the first drop matter most. Read the surface for the wind lane, then fish the edge of it. Public occurrence data for Montrose County names rainbow trout, flannelmouth sucker and brown trout. Records at county level tell you what is around, not what is stocked here. At Lost Lake light and wind decide more than tackle does.
The range across the year is 15°F to 56°F. Seasons are distinct, and each one fishes differently. Winter locks it down, and early May brings it back. Averages suggest open water from about early May through to roughly mid November. The first weeks of open water and the last are the ones to plan for. At Lost Lake the season follows that pattern closely.
Nothing we hold confirms whether access is permitted. There is no recorded infrastructure here; expect to find your own way in. Trout here take small spinners, spoons and, where fly water allows, a nymph or dry. Season dates differ by species, so read the table. Fishing rules and camping rules are set separately here. Mack Lake, 0.6 miles away, makes the obvious fallback. Confirm access to Lost Lake locally before you travel.
78%
The bites are excellent now
| 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| 4.8 | 1.8 | 1.4 | 1.9 | 2.3 | 2.4 | 2.3 | 2.9 | 2 | 0.9 | 1.9 | 2.8 | 3.4 | 3.9 | 4.4 | 4.3 | 3.4 | 1.7 | 2.6 | 2.8 | 3.2 | 3.4 | 3 | 2.9 |
| 33° | 32° | 30° | 32° | 32° | 32° | 31° | 31° | 33° | 39° | 44° | 47° | 49° | 50° | 50° | 49° | 47° | 43° | 40° | 39° | 38° | 38° | 37° | 37° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 30.17 | 30.16 | 30.16 | 30.15 | 30.15 | 30.16 | 30.17 | 30.17 | 30.16 | 30.15 | 30.14 | 30.11 | 30.11 | 30.08 | 30.07 | 30.07 | 30.09 | 30.11 | 30.13 | 30.14 | 30.14 | 30.15 | 30.15 | 30.15 |
| 56 | 58 | 61 | 53 | 54 | 52 | 52 | 52 | 49 | 43 | 40 | 39 | 35 | 35 | 36 | 40 | 45 | 53 | 57 | 58 | 56 | 54 | 52 | 53 |
Sam
AI Fishing Assistant for Lost Lake
Morning
Afternoon
Evening
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time