We’re halfway through June and fishing conditions around Picabo are shaping up beautifully. Flows are steadily dropping across the region, making wading more feasible by the day, and offering anglers a refreshing and immersive way to connect with our local waters.
The Big Wood River at Hailey is currently flowing at 627 CFS, which is still on the high side for comfortable wading, but it’s getting better each day. Anglers should use caution when entering the river, as strong currents remain in deeper stretches. However, the edges, back channels, and slower seams are starting to open up and offer fishable water, especially for those willing to move carefully and pick their spots. This is a great time to throw attractor-style flies like Chubby Chernobyls, Stimulators, or larger parachute patterns. These flies are not only easier to see in fast water, but they also tend to draw aggressive strikes from hungry trout holding tight to the banks and soft pockets.
The upper Big Lost River near Howell Ranch is at 545 CFS. This flow is manageable for cautious wading. Anglers should focus on wider bends and side channels where flows soften. Dry-dropper rigs and nymphing in deeper runs are effective right now, as is throwing streamers in the deepest pools and runs.
The lower Big Lost below Mackay is flowing at 480 CFS. This flow is still difficult for wading and fishing effectively; flows of 350 CFS or less will allow strong waders to access the river.
Silver Creek is running at a steady 110 CFS, offering ideal conditions for wading throughout much of the system. The fishing remains very similar to last week, with consistent insect activity keeping trout actively feeding. In the afternoons, anglers can expect reliable hatches of Callibaetis and lingering PMDs, especially in the spring-fed stretches and slower pools. During the cooler hours of dawn and dusk, BWOs are also making appearances, providing excellent opportunities for technical dry-fly presentations. The fish are keyed in on these patterns, so a thoughtful, stealthy approach paired with accurate casting can lead to rewarding results. As always, terrestrials such as beetles and ants are highly effective on breezy afternoons.
The South Fork of the Boise is running at 1610 CFS, which is still more suitable for floating than wading. Drift boats and rafts are the safest options at this level, and anglers can find fish along the banks and in mid-river seams. Be sure to bring heavy tippet and weighted flies if you’re nymphing.
The Salmon River at Yankee Fork is flowing at 1830 CFS, which is ideal float fishing condition. Look for Salmonflies, Golden Stones, Green Drakes, and PMDs. Chubby Chernobyls are your best friend on the Salmon, and it makes sense to add your favorite dropper underneath.
Drop into the shop if you need fly suggestions or river updates as we’re always happy to help you make the most of your time on the water.
Happy fishing, everyone!
