Fishing Charters in Colorado
Browse fishing charters in Colorado that can help you catch smallmouth bass.


Aztec Anglers San Juan River Guide Service
Durango, Colorado
Aztec Anglers is the premier fly fishing outfitter on the Famous San Juan River New Mexico. One of the top tailwaters in the US.


Sage Outdoor Adventures Horn Ranch Put In
Edwards, Colorado
Vail and Beaver Creek Colorado's tour guide service for Whitewater River Rafting, Horseback Riding, ATV & Off-Road, Sporting Clays and Snowmobiling.


Proudline Guided Flyfishing
Carbondale, Colorado
Our Mission Connecting our anglers with the invigorating beauty of a riparian adventure. From start to finish, our approach is different. Our focus on a quality fishing experience extends far beyond the number or size of fish caught in a day. We strive to impart our passion for the valley we love and protect the…


Riffle And Rise
Almont, Colorado
Fly fishing the Western Slope of Colorado, in the Gunnison Valley, for brown trout, rainbow trout, and native cutthroat.


Alaska Steelhead
Laporte, Colorado
Meet the crew behind Alaska Steelhead Co. and get in touch with us to plan your trip to the finest Alaska Steelhead lodge!


Fly Fishing Colorado
Breckenridge, Colorado
Fly Fishing Colorado was established in 2016 to provide beginner and experienced fisher alike with the opportunity to float down the Colorado River and learn from our experienced fishing guide all about the natural environment of the river, technique, what's biting, which flies to use and more.


Adventure Ice Fishing
Denver, Colorado
Colorado ice fishing excursions across the central mountain lakes with top-of-the-line equipment to keep you on the fish while ensuring you’re warm & safe!


Seaview Fishing Services
Littleton, Colorado
The most accurate oceanographic and weather data products service, updated up to 4-8 times per day - all for a very affordable price!


Colorado Fishing Network
Evergreen, Colorado
Comprehensive information about fishing in Colorado. Features where to fish, maps, regional features, reports, photos, stories, guides, stores, conditions, on-line shopping.


The Best Of Kamchatka
Longmont, Colorado


The Reel Mission Fishin Adventures
Granby, Colorado
Check out the information on The Reel Mission Fishin' Adventures!


Steamboat Fishing Adventures
Steamboat Fishing Adventures offer Steamboat Springs Lake and Ice Fishing Adventures for visotors and locals. Our trips visit Steamboat Lake, Stagecoach Reservoir and Pearl Lake
Best Time to Catch Smallmouth Bass
Smallmouth Bass can be caught year-round in Louisville. Right now in February, activity is Poor.
Seasonal Activity Chart

Smallmouth Bass
Smallmouth bass fishing near Louisville presents a bit of a challenge, as they aren't as abundant as largemouth in the immediate vicinity. However, a short drive to the South Platte River opens up some possibilities. Focus your efforts on areas with rocky bottoms, current breaks, and submerged structure. The best time to target smallmouth is during the warmer months, from late spring through early fall. They tend to be more active in the early morning and late evening hours. Try using crankbaits, tubes, or spinnerbaits fished near the bottom. Accessing the South Platte can be tricky, so research public access points and be prepared for some walking. A local tip: smallmouth in this area often congregate near riffles and rapids, so target those areas specifically. Also, be mindful of water levels, as the river can fluctuate significantly. While the smallmouth here may not be trophy-sized, they are known for their aggressive strikes and spirited fights.
How to Catch Smallmouth Bass
Detailed fishing techniques coming soon for Smallmouth Bass in Louisville.
Smallmouth Bass Fishing Regulations in Colorado
Open Season
Year-round
Daily Bag Limit
5 per day
Size Limit
No size limit
License Required
Fishing license
Check specific regulations for individual bodies of water as special rules may apply.
⚠️ Always verify current regulations with the Colorado state wildlife agency before fishing.
Related Species in Colorado
Frequently Asked Questions
What's the best bait to use for Smallmouth Bass around Louisville, CO?
Many anglers have success with crayfish imitations, tubes, and spinnerbaits. Smallmouth Bass are aggressive, so experiment with different retrieves and presentations.
Is there a size restriction for Smallmouth Bass I catch in Colorado?
No, there is no size limit for Smallmouth Bass in Colorado. You can keep any size you catch, as long as you stay within the bag limit.
How many Smallmouth Bass can I keep per day in Colorado?
The daily bag limit for Smallmouth Bass in Colorado is 5. Make sure to have a valid fishing license.
When is the peak season to fish for Smallmouth Bass in Louisville, CO?
While you can fish for Smallmouth Bass year-round, the best time is typically during the warmer months, from late spring to early fall. They are most active when the water temperatures are between 60-80°F.
More Smallmouth Bass Fishing in Colorado
Other Species to Fish in Louisville
Ready to Catch Smallmouth Bass in Louisville?
Book a trip with an expert guide who knows the best local spots and techniques.




