Boulder River Fishing Report

Information
The Boulder River originates in the rugged, high elevations of the Beartooth Mountains in the Gallatin National Forest. It tumbles down 7,300 feet and 60 miles through mixed conifers, deciduous trees, shrubs, grassland, and agricultural land, to join the Yellowstone River. Most of its drainage lies within the Absaroka-Beartooth Wilderness. The upper main Boulder cuts through a glacial valley from the headwaters to Two-Mile Bridge, flowing clear, cold and fast.

This 22.5-mile segment combines rapids, riffles, plunges, long, wide pools, and short stretches of spawning and rearing habitat in a spectacular sub-alpine setting. As the river runs north 6.5 miles to Natural Bridge and Falls, its gradient lessens, resulting in clean gravels, riffles, runs, and deep pools. Below the Falls, for 4 to 5 miles, the Boulder meanders through agricultural land to its confluence with the East Boulder. Its final 28 miles from this point to the mouth are somewhat steeper and strewn with boulders and cobbles.
The main Boulder, East and West Boulder rivers and their many tributaries provide a wide diversity of fisheries habitats and recreation opportunities, and sustain an agricultural economy. The system is part of the habitat required by fish from the Yellowstone River. It is subject to extreme runoffs, droughts, wildfire, mass wasting of soils and rock, and the impacts of agriculture, land development, and channelization. Upper portions of the main Boulder River are designated 'Scenic' and have been considered for 'Wild and Scenic' Classification.
 
Featured Fishing Trips
Guided Fishing Trips
$
525
/ Boat
Capacity:
1 - 2 anglers
Days:
Daily
Duration:
1 day
The Yellowstone River is wild and scenic. With over 650 miles of untamed flows, the Yellowstone is the longest un-dammed river in the contiguous United States. From its origin inside ... moreYellowstone National Park, through Paradise Valley, the town of Livingston, Montana and beyond, the Yellowstone River offers approximately 200 miles of exceptional trout fishing. In addition, each stretch offers different scenery and unique fishing opportunities. Fishing four different stretches of the Yellowstone can feel much like fishing four different rivers entirely. Healthy, wild populations of Brown, Rainbow and Cutthroat trout keep beginners in the action and the avid fisherperson on their toes. Even though the Yellowstone is a well known river, it is not uncommon to spend a day on the water without seeing another boat. Mountain back drops and opportunities to view wildlife along the way, The Yellowstone offers an experience that few rivers can match.
$
550
/ Boat
Capacity:
1 - 2 anglers
Days:
Daily
Duration:
1 day
The Yellowstone River is one of the most gorgeous fishing rivers in all of Montana. Come enjoy a day on the river and experience the finest in Montana fishing trips. Learn the best ... moretechniques for fishing the Yellowstone River and gain the angling tools you need for fishing success. Our float and wade trips feature fly fishing and light tackle spin fishing for one or two people. We are located near the town of Ennis, Montana.
Additional Information
Tributaries:
The Boulder River is a tributary of the Yellowstone River
Length:
60 miles
Current Forecast
Water Flow
Fishing Access Sites
Seasonal. Contact the regional office for open and closure dates. Find out about the latest fishing action with our Boulder River Fishing Report
Fishing Water Reports:
Size:
194 acres
Elevation:
4,203 ft
Activities:
Fishing
Popular FAS on the Upper Boulder River. Seasonal. Contact the regional office for open and closure dates. Find out about the latest fishing action with our Boulder River Fishing Report
Fishing Water Reports:
Size:
72 acres
Elevation:
4,780 ft
Activities:
Fishing
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Fishing Quality
Scenery
Access
Water quality

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