Shasta Lake Depth Map & Fishing Spots (CA)

Hatch outlook

Callibaetis (Speckled Dun)Active window

Typical here: May 1 – Oct 1 · multi-brood; a documented midsummer lull when surface temps push fish deep

nymphthe hours before the midday emergence — nymphs rise off the weed tops in a vertical zigzag that can take hours — sources split between slow 2–4 inch strips with long pauses and a quicker steady retrieve; carry both speeds
dunmidday, roughly 11am into early afternoon
spinnermid-to-late-morning falls

Trout browse the weed-bed edges knocking nymphs loose, then cruise the flats sipping duns at midday — the marquee western lake mayfly.

The midday emergence puts cruisers over weed flats in under 20 ft: a casting bubble with a #14 Callibaetis nymph retrieved dead-slow with pauses is the honest match. Between hatch hours, small spoons and #1 inline spinners along the weed edges and drop-offs pick off the same fish.

The event happens over weed flats and weed-bed edges in 20 ft of water or less

Damselfly migrationActive window

Typical here: May 25 – Aug 31 · Davis peaks around the third week of June; Crowley runs through July

nymphdaytime, over days to weeks — the event is the shoreward swim: nymphs leave the deep weed beds and migrate toward shore to crawl out, swimming with a sinuous sidewinder motion in the top two feet — retrieve TOWARD shore in small slow strips with pauses, nearly unweighted so it stays in the strike zone
adultsummer days over and around the weed beds — still on the menu into early September

The marquee visual event of western stillwaters — fish follow the migration into the shallows and 'shark' in behind a swimming nymph a few inches under the surface.

The best conventional window on western lakes: fish herd olive nymphs along the weedlines in a few feet of water. Work the smallest olive and gold spoons and #1–2 spinners slowly ALONG the weed edge and toward shore — direction matters, the naturals all swim shoreward. Everything happens in the top 2 ft.

peak migration flurries run days at a stretch inside the multi-week window

The event happens over shallow weed flats and weedlines, migrating toward shoreline tules, timber and other crawl-out structure

Chironomids (stillwater midges)Active window

Typical here: Apr 25 – Oct 31 · end of April to the end of October at Crowley — the main food source for the entire season

nymphearly morning, start of the day — fish the bloodworm ON the bottom — 4–6 inches off the mud before the emergence starts
pupathe cool morning hours are prime — as the emergence builds, slide the pupa up to 12–15 inches off bottom under the indicator; a little wind chop does the jigging

Concentrates by DEPTH BAND and mud type, not a fixed spot: roughly 20–25 ft in spring, deeper midsummer, in against the feeder creeks in summer heat, 5–25 ft in fall. Match the band.

This one translates almost perfectly: a slip float with a 1/64–1/100 oz midge-pattern jig set 4–15 inches off bottom over a mud flat, dead-sticked with the chop doing the work. Depth control is everything — no moving lure imitates a hanging pupa; the float rig IS the technique.

The event happens over open mud flats alongside weedlines, channels and basin edges; feeder-creek mouths in summer heat

Grasshoppers (east-side summer)Active window

Typical here: Jul 1 – Sep 30 · the East Walker and Upper Owens terrestrial program

adultall day in high summer, best when afternoon wind knocks bugs onto the water

Pulls fish to the windward grassy banks and edges for months — fish the bank the wind blows ONTO.

The friendliest crossover of the summer: on lakes, drift the windward bank with a bubble-and-foam-hopper — the bubble's splash doesn't hurt a hopper presentation. On rivers, the same rig dead-drifted along the undercut grass banks, or small gold spinners under the banks between rises.

The event happens over grassy banks, undercut edges and windward shorelines

Recommendations come from depth structure and seasonal species behavior. Treat them as a starting point, not a guarantee. Contours on this water are approximations. Never use for navigation. Always check local regulations.

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Recent catches at Shasta Lake

Shared by DepthScout anglers. Exact spots stay private, always.

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Fishing Shasta Lake: what the data says

29,740-acre reservoir near Redding. California's largest reservoir, with long Sacramento, McCloud and Pit River arms, steep canyon walls and a deep main basin near Shasta Dam. The lake tops out around 517 ft. These contours are modeled — built from the real shoreline and the water's maximum depth — so read them as a guide, never as navigation. What follows comes from the same scoring engine that paints the spots above.

Drawn out, this is 28,374 acres of water rimmed by 389.7 miles of bank, with 28 islands in the mix. A development index of 16.5 means a maze of bays and points: far more casting targets than a round bowl of the same size. 31% of the surface is littoral (under ~15 ft), per the model — cover, weeds and forage water. Call it 23 mi long by 16.9 mi wide at the broadest reach. Closest neighbour on DepthScout: Whiskeytown Lake, 22 mi southwest of here.

Chinook Salmon fishing at Shasta Lake

In spring, chinook salmon run shallow here, mostly 5 to 40 ft. Summer pushes them deeper, 50 to 120 ft, and winter fish settle into 30 to 90 ft. Deep break is the standout, a drop-off at roughly 48 ft, rated prime for summer chinook salmon. Time it for early morning and the evening. You won't need more than a flasher + fly (green/white) or a magnum spoon on downrigger most summer days.

Season	Depth	Best window	Start at	Go-to baits
Spring	5 to 40 ft	dawn & dusk	Shoreline point (10 ft)	Trolled spoon (orange/gold), Stickbait off planer boards
Summer	50 to 120 ft	dawn & dusk	Deep break (48 ft)	Flasher + fly (green/white), Magnum spoon on downrigger
Fall	10 to 50 ft	dawn & dusk	Deep break (48 ft)	J-plug (glow), Flasher + fly
Winter	30 to 90 ft	midday	Deep break (48 ft)	Small spoon on a slow troll, Stickbait deep

Rainbow Trout fishing at Shasta Lake

Spring puts rainbow trout in skinny water — 5 to 20 ft is the zone. Warm water sends them out to 8 to 30 ft; cold water stacks them in 8 to 40 ft. Shoreline point is the standout, a point at roughly 10 ft, rated prime for spring rainbow trout. Plan around early morning and the evening in the warm months. A dodger + spoon (deep troll) or a flutter spoon covers the summer program.

Season	Depth	Best window	Start at	Go-to baits
Spring	5 to 20 ft	dawn & dusk	Shoreline point (10 ft)	Inline spinner (silver), Small spoon
Summer	8 to 30 ft	dawn & dusk	Shoreline point (10 ft)	Dodger + spoon (deep troll), Flutter spoon
Fall	10 to 35 ft	dawn & dusk	Shoreline point (10 ft)	Casting spoon, Jerkbait over shoals
Winter	8 to 40 ft	dawn	Deep break (48 ft)	Jigging spoon, Tube jig (white)

Brown Trout fishing at Shasta Lake

Come spring, look for brown trout tight to the bank in 3 to 25 ft. They move out to 25 to 60 ft in summer and finish the year down in 5 to 35 ft. If you only fish one area, make it Deep break: a drop-off around 48 ft that scores prime in summer. Best bite is after dark and early morning. A spoon at the thermocline or a deep stickbait (night) is the honest summer answer here.

Season	Depth	Best window	Start at	Go-to baits
Spring	3 to 25 ft	dawn & dusk	Shoreline point (10 ft)	Stickbait off planer boards (shallow), Small spoon along mud lines
Summer	25 to 60 ft	night & dawn	Deep break (48 ft)	Spoon at the thermocline, Deep stickbait (night)
Fall	5 to 30 ft	dusk & dawn	Shoreline point (10 ft)	Jerkbait over gravel, Casting spoon
Winter	5 to 35 ft	dawn	Deep break (48 ft)	Jigging spoon, Small stickbait (slow)

Largemouth Bass fishing at Shasta Lake

The spring pattern is a shallow one: largemouth bass in 2 to 10 ft. As the season builds they drop to 8 to 20 ft, wintering in 15 to 35 ft. Top water on the chart: Shallow bay flat, a weed flat in the 6 ft range, prime in spring. Time it for early morning and the evening. Summer baits: a texas-rigged 10" worm or a deep-diving crankbait gets it done.

Season	Depth	Best window	Start at	Go-to baits
Spring	2 to 10 ft	dawn & dusk	Shallow bay flat (6 ft)	Spinnerbait, Chatterbait
Summer	8 to 20 ft	dawn & dusk	Shallow flat (10 ft)	Texas-rigged 10" worm, Deep-diving crankbait
Fall	4 to 15 ft	midday & dawn	Shoreline point (10 ft)	Squarebill crankbait (shad), Spinnerbait
Winter	15 to 35 ft	midday	Offshore hump (31 ft)	Blade bait, Jigging spoon

Smallmouth Bass fishing at Shasta Lake

Start shallow in spring: smallmouth bass sit in 3 to 12 ft that time of year. Summer pushes them deeper, 10 to 30 ft, and winter fish settle into 20 to 45 ft. The spot to know is Shoreline point, a point in about 10 ft of water that rates prime for smallmouth bass in fall. Warm-month bites cluster around early morning and the evening. Throw a drop shot (goby/minnow) or a ned rig until the fish tell you otherwise.

Season	Depth	Best window	Start at	Go-to baits
Spring	3 to 12 ft	dawn & dusk	Shoreline point (10 ft)	Ned rig, Tube jig
Summer	10 to 30 ft	dawn & dusk	Offshore hump (31 ft)	Drop shot (goby/minnow), Ned rig
Fall	8 to 25 ft	midday & dawn	Shoreline point (10 ft)	Jerkbait, Blade bait
Winter	20 to 45 ft	midday	Deep break (48 ft)	Blade bait, Hair jig

Spotted Bass fishing at Shasta Lake

Spring spotted bass on Shasta Lake hold shallow, usually 5 to 20 ft. They move out to 15 to 40 ft in summer and finish the year down in 25 to 50 ft. Put Shoreline point first on the milk run — a point near 10 ft that grades prime for spring. The feeding windows run early morning and the evening. The summer box starts with a drop shot over brush or an underspin + fluke (schoolers).

Season	Depth	Best window	Start at	Go-to baits
Spring	5 to 20 ft	dawn & dusk	Shoreline point (10 ft)	Ned rig on gravel points, Shaky head
Summer	15 to 40 ft	dawn & dusk	Offshore hump (40 ft)	Drop shot over brush, Underspin + fluke (schoolers)
Fall	10 to 30 ft	dawn & dusk	Shoreline point (10 ft)	Walking topwater, Underspin
Winter	25 to 50 ft	midday	Deep break (48 ft)	Damiki/hover rig, Jigging spoon

Shasta Lake also holds channel catfish (8 to 25 ft in summer), crappie (10 to 25 ft in summer), bluegill (4 to 15 ft in summer). Pick any of them on the map above for rated spots and bait picks.

Notable structure

Count 18 structure marks on this chart. The deepest, Deep basin, sits near 439 ft.

Deep basin: deep basin, around 439 ft
Sharp break: drop-off, around 157 ft
Main-lake point: point, around 129 ft
Secondary point: point, around 129 ft
Offshore hump: offshore hump, around 61 ft
Deep break: drop-off, around 48 ft
Offshore hump: offshore hump, around 40 ft
Offshore hump: offshore hump, around 33 ft
Offshore hump: offshore hump, around 31 ft
Shoreline point: point, around 10 ft
Shallow flat: weed flat, around 10 ft
Feeding flat: feeding flat, around 10 ft
Feeding flat: feeding flat, around 10 ft
Feeding flat: feeding flat, around 10 ft

Shasta Lake fishing regulations

Season dates, license requirements, and size and bag limits for California waters are set by the California Department of Fish and Wildlife — and special regulations can apply to Shasta Lake specifically, so confirm the current rules before you fish.

Check the official California fishing regulations →

Common questions

How deep is Shasta Lake?

Shasta Lake is about 517 ft (158 m) deep at its deepest point. The contours here are modeled from the water's real shape and maximum depth, so treat them as a rough guide.

What fish are in Shasta Lake?

Anglers target chinook salmon, rainbow trout, brown trout, largemouth bass, smallmouth bass, spotted bass, channel catfish, crappie, bluegill on Shasta Lake.

Where is the best fishing spot on Shasta Lake?

Shallow bay flat is the top-rated area: a weed flat in about 6 ft of water that rates prime for largemouth bass in spring. Every other rated spot, per species and season, is on the map above.

When is the best time to fish Shasta Lake?

For chinook salmon, the summer bite is best in early morning and the evening. Each species page section below lists the seasonal windows, and the map shows a live NOW badge when you're inside one.

What are the fishing regulations for Shasta Lake?

Fishing on Shasta Lake is regulated by the California Department of Fish and Wildlife. Check the official California regulations for current license requirements, season dates, and size and bag limits — special regulations can apply to this specific water.

Nearby waters

Whiskeytown Lake 22 mi · Sacramento River (Redding) 26 mi · Trinity River 37 mi · Kangaroo Lake 40 mi · Silver Lake 61 mi · Campbell Lake 66 mi · Lake Almanor 70 mi · Butt Valley Reservoir 74 mi · Klamath River 77 mi · Eagle Lake 79 mi · Three Lakes 80 mi · Grizzly Forebay 82 mi

See how Shasta Lake stacks up: best largemouth bass lakes in California · best smallmouth bass lakes in California · best crappie lakes in California · best bluegill lakes in California

Browse all California fishing maps or see every water on DepthScout. How we build these maps. Fish here with a sonar unit that logs? Send us your depth data and we'll improve this chart, credited to you. For fishing guidance only, never navigation.