Greetings from the stunning landscapes of Yellowstone River, Montana, where spring fishing is beginning to pick up. Today, April 12, 2025, the river is transitioning into its spring mode, offering a mix of opportunities for dedicated anglers.
The morning air is crisp, with forecasted highs near 50°F and potential overcast skies. Expect late morning to mid-afternoon to be the most active fishing windows, as the water warms up slightly. Sunrise is at 6:40 a.m., and sunset will be at 8:02 p.m., giving a generous amount of daylight for fishing. Streamflows near Livingston remain below average, making it easier to locate trout in deep runs adjacent to riffles and banks.
The spring Baetis and March Brown hatches are now becoming prominent, with some mid-evening surface action reported. Nymphing remains the most reliable method. Drifting beadhead pheasant tails, copper johns (size 16-20), or zebra midges (size 16-22) through slow, deep runs is proving effective. For dry fly anglers, keep Para Adams or Para Purple Haze patterns (sizes 10-18) in your box for rising fish. Streamers such as Frozen Foxes or smaller articulated patterns can also entice a few larger browns and rainbows when fished deep and slow.
Recent catches from Paradise Valley and upstream towards Gardiner include solid numbers of wild brown trout, rainbow trout, and native Yellowstone cutthroat trout. Notable catches include brown trout up to 21 inches and rainbows in the 18-inch range. The lower Yellowstone is also producing some whitefish, though trout action is the main draw.
For hot spots, consider the stretch from Yankee Jim Canyon down through Paradise Valley, particularly around Carbella Access and Mallard's Rest. This section offers stunning scenery and a mix of riffles, pools, and undercut banks – ideal for targeting active fish. For a bit more solitude, the waters just below Gardiner or the spring creeks in the valley provide technical but rewarding fishing.
Baitcasters might want to focus on fishing deeper pools with lures like gold or silver spoons, while fly anglers should stick to their nymphing rigs or slow fished streamers. With the iconic Absaroka backdrop and clear spring waters, now is an excellent time to enjoy the unique character of this mighty freestone river.
Happy fishing, and tight lines! Keep warm, stay safe if wading into the chilly waters, and enjoy the pristine wonders of the Yellowstone River!
This content was created in partnership and with the help of Artificial Intelligence AI
