Keyhole Reservoir Fishing Report
If that still fails, hit the northern narrow channels where the thermal gradient is tightest; fish will be pinned to the steepest breaks.
THE CALL: Fish the western clarity transition edge right now through noon with a white/chartreuse chatterbait or swim jig. Pre-spawn largemouth and smallmouth are staging where the stained inflow meets the clearer main basin, and the 5.7 mph WNW wind is stacking bait right on that line. Northern pike are also at peak activity at 56°F—expect a bonus bite.
WHY IT WINS:
- Water temp is 56°F and warming (up 5.4°F over recent readings), pushing fish toward shallow flats and protected coves. That warming trend has fish in pre-spawn mode, not locked deep.
- Wind from 285° blows directly from the heavily stained western inflow into the clearer main basin. That creates a concentrated forage zone along the visible clarity break—baitfish get pushed into the edge, predators follow.
- High pressure (1025 mb) usually slows the bite, but the moderate wind and the moderate 6 mph wind plus the solunar overlap (10 AM–12 PM MDT) are scoring 75/100 in hourly conditions. That’s your best window today.
START HERE: The western transition edge—the line where the dirty, sediment-laden water from the far western inflow/cove meets the clearer main basin. Look for the color change. Any point, flat, or inside turn that intersects that edge is prime. If you see a visible mudline, fish the cleaner side first, then work the stained side with the chatterbait.
THROW THIS: Chatterbait or swim jig, 3/8 to 1/2 oz, white/chartreuse in the stained water, natural shad if you hit clearer pockets. Moderate retrieve with occasional pauses—let the blade or skirt do the work. Backup: Texas-rigged creature bait (white or green pumpkin, 3/16–1/4 oz) pitched to any wood, rock, or grass along the edge. That covers the fish that want a slower, precise meal-sized target.
BEST WINDOW: Right now through noon (10 AM–12 PM MDT). Hourly conditions are ideal: 6 mph wind, high pressure, and a major solunar overlap. If you miss that, the evening push from 7–8 PM MDT also scores 75/100—same wind, lower light, and another solunar window.
NEXT MOVE: If the transition edge is dead after 45 minutes, slide into the eastern basin warm pockets (from thermal imagery) and slow down. Switch to a finesse worm or small crankbait in natural green pumpkin or watermelon—the clearer water there demands a subtler profile. If that still fails, hit the northern narrow channels where the thermal gradient is tightest; fish will be pinned to the steepest breaks.