No cloud to trap the day's warmth tonight, with a light S breeze and no real change in pressure. The fish at Martin Cull Reservoir are likely to sit near whatever structure the drawdown has exposed. The day peaks in the night. Cover water early, then settle where the signs are. Autumn rewards covering water while the fish roam.
The bites are poor now
Night
In Colorado, Martin Cull Reservoir falls inside Moffat County. The land about it is rolling bush. Surface area runs to about 16 acres — small enough to read in one session. Nearest town is Craig, 22 miles off. Beyond it, Hayden at 26 miles and Steamboat Springs at 42 miles. No county line comes close, which keeps the paperwork simple.
No figure exists for depth, so let the water show you. Standing timber shows when the level drops, and fish sit against it. Draw-down through summer strips the margins, so follow the water out. Across Moffat County, recorded fish include flannelmouth sucker, bluehead sucker and white sucker. The county list is broader than any single water. Martin Cull Reservoir fishes better once you know its edges.
The year swings from about 21°F in January to roughly 60°F in July. A full turn of seasons, with the strongest sport on either side of summer. The lid arrives early and lasts until roughly late April. Averages suggest open water from about late April through to roughly late November. Fish feed hardest at the start and the close of the open season. It holds true on Martin Cull Reservoir more years than not.
No access rule appears in what we hold. Mapping shows an empty shoreline: no ramp, no jetty, no marked entry. Trout here take small spinners, spoons and, where fly water allows, a nymph or dry. Where access is informal, keep it that way by behaving. Some water is controlled locally without a sign saying so. OVO Reservoir at 3.7 miles is the sensible second choice. Check the current arrangement for Martin Cull Reservoir.
31%
The bites are poor 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 |
| 5.9 | 6.1 | 3.6 | 4 | 4.1 | 4.5 | 5.5 | 3.3 | 2.3 | 3.1 | 4.7 | 7.1 | 8.7 | 8.4 | 7.2 | 6.4 | 4 | 3.5 | 3.6 | 3.5 | 3.4 | 3.7 | 4.1 | 5.9 |
| 39° | 38° | 38° | 38° | 37° | 37° | 37° | 36° | 39° | 43° | 47° | 51° | 53° | 54° | 54° | 54° | 53° | 48° | 46° | 45° | 45° | 45° | 44° | 43° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 30.22 | 30.21 | 30.2 | 30.19 | 30.18 | 30.19 | 30.18 | 30.17 | 30.17 | 30.16 | 30.14 | 30.13 | 30.08 | 30.04 | 30.01 | 29.99 | 29.98 | 29.97 | 29.97 | 29.95 | 29.94 | 29.93 | 29.93 | 29.91 |
| 51 | 54 | 55 | 56 | 56 | 58 | 58 | 58 | 57 | 51 | 46 | 39 | 36 | 34 | 33 | 34 | 37 | 42 | 43 | 42 | 37 | 34 | 36 | 38 |
Sam
AI Fishing Assistant for Martin Cull Reservoir
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Afternoon
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Best bite time
Best bite time
Best bite time