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© 2026 Barbless.co. Flow and gauge data from USGS; weather from Open-Meteo. · v2026.10.30.2

  1. California
  2. Rivers & Lakes
  3. The Lower Sac

Updated October 29, 2026

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California Rivers › Redding to Bend, Northern California

The Lower Sac

The big tailwater below Keswick Dam, from the town trails in Redding to the drift-boat riffles past Anderson and the volcanic water at Bend.

Blue Ribbon water40 mi · 64 kmLarge tailwater riverSteelhead fishery
View on MapGet Directions
Rainbow TroutSteelheadChinook SalmonStriped Bass

Fishing The Lower Sac

The Lower Sac is the Sacramento River below Shasta Dam and Keswick Dam, a big, cold tailwater that runs south through Redding and Anderson and on down to Bend. Releases from the dams set the level, and many spots change with it. The river is wide and heavy almost everywhere, broken up by long riffles, glides, tailouts and gravel bars, with islands, side channels and deep holes in between. The top section runs from Keswick Dam down to Caldwell Park in Redding, with the paved Sacramento River Trail on both banks: small pocket beaches for the first 1.5 miles above the park, rockier and gentler shoreline past that, and deep holes up toward the dam. Through town, from Caldwell Park past the A.C.I.D. irrigation dam, Posse Park and Turtle Bay to the Cypress St and Bonnyview bridges, the river is broad and deep, and low water uncovers gravel bars and riffles you can wade. Below Redding, Clear Creek joins near Cascade Park and the river slides past Kapusta to Anderson River Park, where a long gravel bar gives bank anglers room. From Anderson past the Deschutes Bridge, Cow Creek, Balls Ferry, Reading Island and Cottonwood Creek, this is drift-boat water, and some riffles are reachable only by boat. Battle Creek joins near Coleman Fish Hatchery, and from Jellys Ferry to Bend the river cuts through old volcanic flows that make natural casting platforms, with Perrys Riffle, Massacre Flat and Inks Creek reached by long walks. In 1992 there were launch ramps at Caldwell Park, Posse Park, Bonnyview, Anderson River Park, Balls Ferry, Reading Island, Jellys Ferry and Bend Bridge; confirm a ramp is open before you tow a boat there. No run months are given here. Salmon spawn in the riffles, and Posse Park, Cascade Park and the Battle Creek bridge are good places to watch them. Steelhead hold in the riffles and glides at Kapusta and run up Battle Creek, which fishes well from the bank and better wading. Trout spread through the riffles all the way down to Massacre Flat, and bass sit in the lee of islands, in backwaters and ponds, and in the side channel behind Reading Island. Bank anglers drift bait and lures from pocket beaches, gravel shores and rock outcrops in the deep, even water. Fly anglers do best wading the riffles at low water, when the bars are exposed; a glo bug is the standard at Kapusta, and dry flies work in the volcanic water between Jellys Ferry and Bend. High water spreads into a broad, even flow over many wading spots, and the cobble can be slick with moss, so wade with care. A boat opens up riffles walkers cannot reach, including Cow Creek Riffle and the water below Inks Creek. Parts of the river are closed to salmon fishing; check CDFW's current regulations. Rules change from year to year and differ by section, so read the current California regulations before you go.

The Lower Sac on the water

Best Season

Low water, when the gravel bars and wadeable riffles open up

River Type

Big tailwater with riffles, glides, gravel bars and deep holes

Skill Level

Intermediate: big, deep water and slick cobble

Best Techniques

Wading the riffles with flies, drifting bait and lures from the bank, fishing from a drift boat

Access

City parks, trails and bridges give walk-in access through Redding and Anderson; below that the bank spots thin out and a boat covers more water.

Gauge stations along the The Lower Sac

Access

Fish in The Lower Sac

Explore fish species associated with the The Lower Sac. Each profile includes identification tips, habitat notes, and practical fishing guidance for anglers.

Hatches on The Lower Sac

Review seasonal insect hatches on the The Lower Sac, including timing windows and fly pattern suggestions for your next trip.

Regulations

Check current seasons, limits, and special rules for The Lower Sac before you go. Regulations change, so always verify with IDFG.

View IDFG Regulations

Guides & Outfitters

Recent conditions on The Lower Sac

The latest fishing conditions and hatch notes for The Lower Sac. Older reports live in the The Lower Sac report archive.

Videos on The Lower Sac

These YouTube videos have been hand-curated by our team because we feel they best represent the The Lower Sac fishery. Watch for river character, access context, and techniques that translate to your next trip.

Photos

Helpful Links

California freshwater fishing regulations

Nearby Communities

No towns within 30 mi

On this page

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Map data © Mapbox © OpenStreetMap

Part of Sacramento River (whole river)

Other reaches on this river

1 reach
  • The Upper Sac

    Trout fishery41 mi · 65 km

Guides & Outfitters

Fishing guides, outfitters, shuttles, and shops that operate on the The Lower Sac.

No verified providers for this river yet. Browse the full directory.

Access

Videos on The Lower Sac

These YouTube videos have been hand-curated by our team because we feel they best represent the The Lower Sac fishery. Watch for river character, access context, and techniques that translate to your next trip.

No videos
No related videos yet.

Hatches on The Lower Sac

Review seasonal insect hatches on the The Lower Sac, including timing windows and fly pattern suggestions for your next trip.

No data for this season.