Western Slope
Gunnison - Black Canyon / Gorge
The Gunnison below Crystal Dam, running through Black Canyon of the Gunnison National Park and then the Gunnison Gorge downstream of it.
- Tailwater
- Western Slope
- Nearest town: Montrose
What the water is like
Big water at the bottom of a very deep canyon, and the least casual fishing on this list. Reaching it means either a steep and strenuous descent or a multi-day float, and getting out is harder than getting in.
Getting on it
Park sections are National Park Service managed with their own access and permit requirements. The Gorge below is a federally managed conservation area reached by trail or by boat.
Access arrangements are the single thing most worth confirming before you drive. Public frontage, parking, fees and seasonal closures all change, and on several Colorado rivers the boundary between public and private water is neither obvious nor forgiving. Check with Colorado Parks and Wildlife and, where the water runs through a national park or a federally managed area, with the agency that manages it.
Before You Go
What this page will not tell you
What the Gunnison - Black Canyon / Gorge is running at today, what is hatching this week, and what the current rules are. Those are live facts with an official publisher, and sending you to them beats printing a number here that goes stale by April.
USGS current water data for Colorado
Live streamflow and water temperature, gauge by gauge.
Colorado Parks and Wildlife
Current fishing regulations, licences, and property and access rules.
CPW fishing conditions and closures
Voluntary and mandatory closures, including heat-related ones.
Water levels and weather change daily and can be hazardous, and nothing on this page is a safety assessment of this river or of conditions on any given day.
Gear for this kind of water
What a tailwater asks of your kit, written for the situation rather than as a product list.
Any Colorado river, any season
Colorado fly fishing gear checklist
Everything worth having in the car and on your person for a Colorado day, what each item is actually for, and what changes by season.
Colorado rivers, season by season
Colorado fly box: what to carry by season
A working fly selection for Colorado water through the year, organised by what the river is doing rather than by a hatch calendar that cannot be promised.
Other waters
Front Range
South Platte - Cheesman / Deckers
South Park
South Platte - Dream Stream
South Park
South Platte - Eleven Mile Canyon
Front Range