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Colusa Fishing Guides

Colusa fishing charters put anglers on the Sacramento River’s runs of striped bass, salmon, catfish, and sturgeon.

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Colusa, CA Fishing Guide

Fishing in Colusa, California revolves around the Sacramento River, one of the state’s premier inland fisheries. The town’s riverside location makes it a central launch point for guided trips, with boats often putting in at Colusa State Park or the city’s boat ramp. Most charters run half-day or full-day, focusing on the migratory species that push upriver, but local guides also run catfish and sturgeon trips that stick closer to town.

The Sacramento here is broad and powerful, lined with levees, gravel bars, and deep holes that create prime holding water. Striped bass show up in strong numbers each spring, feeding along current seams and sandbars. Trolling plugs, drifting live bait, and casting swimbaits all take fish. Come late summer into fall, Chinook salmon dominate the scene, with guides backtrolling plugs, drifting roe, or anchoring with bait to intercept fish pushing upstream.

Catfish and sturgeon are year-round residents. Sturgeon prefer the deeper holes and are usually targeted with heavier rigs and cured baits like lamprey or roe. Catfish fishing is steady through the warm months, especially at night when they move shallow onto sand flats. Local captains know the river’s channels and flows well, adjusting runs to chase schools of stripers or holding over prime salmon slots.

Run distances are short. In spring, guides may only run a few miles to intercept stripers staging in town. Salmon trips often cover longer stretches, working from Colusa downriver toward Grimes or upriver toward Butte City, depending on the bite. Water clarity and flow play a big role, with spring snowmelt and fall rains dictating where fish hold.

The Colusa stretch of the Sacramento offers something different each season: stripers in spring, salmon in fall, steady catfish through summer, and the chance at a big white sturgeon any time of year. For freshwater anglers, it’s a river system with options, and guides here have dialed in the seasonal shifts.

Fishing Seasons in Colusa

Spring (March–May)

Striped bass dominate Colusa fishing in March through May. Fish push upriver to spawn, and charters target them by drifting live minnows, trolling plugs, or casting soft plastics. Catfish also become more active as the water warms. Early-season sturgeon trips run heavy baits in deep holes, with a chance at big fish before flows rise too high.

Summer (June–August)

Warm-weather fishing shifts to catfish and sturgeon. Most charters run evening or night trips, anchoring on flats or deep bends with cut bait and chicken liver. Striper action slows but a few holdover fish linger in shaded eddies. Guides often focus on steady-action trips for families during this season, with lots of channel cats filling coolers.

Fall (September–November)

September through November brings the Chinook salmon run. Colusa charters work plugs like FlatFish and Kwikfish or drift cured roe through slots and pools where salmon stage. Striped bass show again in smaller numbers during fall migration. Cooler water improves catfish and sturgeon bites too, making it one of the most versatile times of year.

Winter (December–February)

Cold weather slows the bite, but sturgeon fishing stays consistent. Guides anchor over deep channels, using roe and lamprey baits to tempt big fish. Catfish hang in deeper holes but can be caught on cut bait. Striper action is minimal until early spring, and salmon are out of season, so winter trips tend to focus on trophy sturgeon.

Gamefish in Colusa

Colusa Fishing FAQs

Most trips launch at the Colusa State Park ramp or the city’s public boat ramp, giving quick access to prime river stretches.

Half-day trips target stripers, catfish, or sturgeon in a 4–5 hour window. Full-day trips cover more water, especially during salmon season, running 8+ hours

Yes, rods, reels, tackle, and bait are provided. Heavy rigs for sturgeon and salmon are standard, while lighter spinning gear is used for stripers and catfish.

Yes, a valid California freshwater fishing license is required. Sturgeon anglers also need a Sturgeon Report Card.

Spring for striped bass, fall for salmon, and year-round for sturgeon. Summer nights are best for catfish.

Trolling and drifting for stripers and salmon, anchoring with heavy rigs for sturgeon, and bait fishing for catfish.

Stripers average 6–12 lbs, salmon 12–25 lbs, sturgeon 40–100 lbs, and catfish 2–10 lbs. Trophy fish are always a possibility.

Yes, most guides take 4–6 anglers per boat. Larger groups can book multiple boats and fish the same stretches.

Yes, sturgeon-focused trophy hunts and night catfish trips are popular. Striper-only trips in spring are also a staple offering.