The Gallatin River could be a great local option for fly fishing near Bozeman and Big Sky this weekend. With some changing weather on tap as a cold front moves in Saturday and Sunday, the Gallatin Canyon could be a good place for any anglers looking for some consistent walk-and-wade fishing options. Clarity is back to normal after some heavy rains early last week and the fish are definitely back on the feed.
Flows are at a base level in the canyon but water temps are cold and the best action isn't until later in the morning or even mid-day. The water is gin clear with the exception being if a late season thunderstorm occurs that can add a bit of silt into the Taylor Fork. Lighter tippets, flouro carbon and smaller flies are advised. Focus on slower water--deeper holes, foam eddies, and long slicks where hatching BWOs congregate.
This time of year the best way to catch fish on the Gallatin River is to fish the deeper, slower runs with tandem nymph rigs. Nymphing the deeper runs with a stonefly on top and a smaller mayfly nymph on point can be very effective. The Gallatin River should continue to provide great fishing for the next few weeks. The river in Gallatin Canyon near Big Sky and into Yellowstone National Park, this is one of the better options for DIY anglers right now for anyone wanting some good walk and wade fishing. The river is flowing around 400 CFS which is a great level for walk and wade fishing on the river in the Big Sky and Bozeman areas. The best fishing right now is up in the canyon.
Flies for the Gallatin River for the Next Few Weeks:
Perdigons #14-18
FKA Prince #12-16
Blowtorch #14-18
Flutter Bug #6-8
Chubby #8-16
Foam Run Caddis #14-16
Mini Dungeon #4-8
Sculpzilla #4-8
The Month Ahead:
The Gallatin will continue to fish well during the fall. It isn’t a major brown trout river and there isn’t much of a fall run but the late morning and early afternoon nymph fishing is always productive. As the water continues to cool look for trout to slide into the slower and deeper water.
Long Term Fishing Forecast
The Gallatin will continue to fish well during the fall and early winter. The water near Big Sky has some springs that keep ice shelves at bay and that water is productive on smaller nymph rigs well into the winter.
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