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Lake St. Clair Fishing Report

Updated Fri, Oct 23, 2026 from live gauge and weather data

Lake St. Clair: 430 square miles and 11 feet deep on average, which Michigan's EGLE says hosts one of the largest sport fisheries in the world.

2/5
Slow. Work for them.Conditions favor short windows and patient fishing.
Water temp
~55 F est.
Air / High
56 / 57 F
Wind
NE 1 mph

Sources: Open-Meteo, solunar calculated for these coordinates.

Tap a marker for today's tip
Friday
23
October 2026

Today's Fishing Report

Generated this morning from live readings: gauge, weather model, sun and moon. A fresh report is published here every morning.

2/5Slow. Work for them.Conditions favor short windows and patient fishing.

Lake St. Clair feels the season turning: shorter days, grouping fish. Today brings clear skies, wind NE around 1 mph, rising pressure near 1027 hPa and a high of 57. Water sits around 55 F for the season (estimated). With the waxing gibbous, the solunar majors run 10:05 AM-12:05 PM and 10:35 PM-12:35 AM: the windows to build the day around.

The plan, species by species

MuskellungeExcellent

This band covers the spring spawn, which in Wisconsin runs at 49-60°F; spawning muskies eat little and rarely chase lures, Wisconsin DNR says. After the spawn, and again as fall water cools, work large lures along weed edges and structure.

Smallmouth bassGood

Spring pre-spawn and fall: Iowa DNR notes the larger bass come up to shallow structure, where a shallow-running minnow bait or a spinnerbait just under the surface works.

WalleyeGood

Spring: post-spawn fish scatter and can be slow for a couple of weeks. Fall: one of the best windows, with minnows on jigs and three-way rigs as the water cools toward ice-up.

Yellow perchGood

Spring and fall: perch hold shallower and, by Michigan DNR's account, feed through the day, so shoreline weed edges, flats and the shallows near spawning areas are worth searching.

Largemouth bassGood

In spring, pre-spawn bass push shallow as the water climbs through the mid-50s; in fall they feed actively until the water cools into the low 50s, then drop back toward deeper structure.

Northern pikeGood

The best band for pike: right after ice-out they move into flooded vegetated shallows to spawn, and they feed actively again as the water cools in fall.

Tomorrow: Similar at 58 F. The solunar majors shift about 50 minutes later.Next report: Sat, Oct 24, 6:30 AMHow this report is made →

Before you go

Michigan requires a fishing licence from age 17, from $26.00 for residents. What a Michigan licence costs and where to buy it →

Chasing smallmouth bass here? Check the size and bag limits with DNR before you keep anything. The season dates for Michigan, read off the agency, are on the Michigan seasons page.

Water and weather

Live readings.

No live gauge on this water

Conditions here are modeled from weather, season and the nearest stations. Water readings appear when a USGS gauge is available.

304050607080JanMarMayJulSepNovOct, ~55 F now

Right now

Latest readings

Air temp56 F
High / Low57 / 46 F
WindNE 1-7 mph
Pressure1026.8 hPa, rising
Sky / Rain5% cloud, 0%
Sunrise / Sunset07:53 / 18:36
MoonWaxing Gibbous, 91%
Water temp (seasonal)~55 F est.

Bite planner

Hour-by-hour bite forecast for today. Tap a bar to see why.

5 AM8 AM11 AM2 PM5 PM8 PMsunrisesunset

Which day to fish Lake St. Clair this week

The best day on Lake St. Clair this week looks like Saturday Oct 24, at 4 out of 5, against 2 today.

Best day this week: Saturday, Oct 24 — good at 4/5, falling pressure, usually the best window of a week.

Today, Oct 23 — Tough

Conditions favor short windows and patient fishing.

Solunar majors
10:05 AM-12:05 PM and 10:35 PM-12:35 AM
Minor period
4:27 AM-5:27 AM
Sun
07:53 to 18:36
Moon
Waxing Gibbous, 91% lit
Sky and wind
Showers, 15 mph
Rain chance
0%

Forecast-based scores, less reliable further out: how the score is built.

Species guide

The species that matter on Lake St. Clair: seasons, structure and how to fish each one. Today's ratings live in the report above.

Smallmouth bass illustration

Smallmouth bass

Best: spring and fall, when bigger fish come shallow

A bronze-brown black bass of clear, cool streams and rocky lakes, with dark vertical bars instead of a side stripe. Michigan DNR says its southeastern coast, from Port Huron to Lake Erie, is known nationally for both the size and the number of its smallmouth. Spring pre-spawn and fall: Iowa DNR notes the larger bass come up to shallow structure, where a shallow-running minnow bait or a spinnerbait just under the surface works.

Muskellunge illustration

Muskellunge

Fished from late spring into late fall where seasons allow

Muskellunge are solitary, fish-eating ambush predators of the pike family, holding in weed beds and other cover in lakes and rivers of the Great Lakes, upper Mississippi and Ohio basins. This band covers the spring spawn, which in Wisconsin runs at 49-60°F; spawning muskies eat little and rarely chase lures, Wisconsin DNR says. After the spawn, and again as fall water cools, work large lures along weed edges and structure.

Walleye illustration

Walleye

Best: spring and late fall, around dawn, dusk and night

A cool-water perch of large lakes, reservoirs and rivers whose reflective eyes are built for low light, so it feeds most at night and in murky water. The Missouri Department of Conservation ranks it among the continent's most important freshwater game fish. Spring: post-spawn fish scatter and can be slow for a couple of weeks. Fall: one of the best windows, with minnows on jigs and three-way rigs as the water cools toward ice-up.

Yellow perch illustration

Yellow perch

Caught all year, including under the ice through winter

Yellow perch are schooling panfish of the Great Lakes and northern lakes, and Michigan DNR calls them the game fish most often caught in that state. Spring and fall: perch hold shallower and, by Michigan DNR's account, feed through the day, so shoreline weed edges, flats and the shallows near spawning areas are worth searching.

Largemouth bass illustration

Largemouth bass

Best: the spring pre-spawn and the fall feed

A warm-water sunfish of lakes, reservoirs, ponds and slow river backwaters that holds tight to cover: weeds, logs, rock ledges and docks. In Texas, TPWD surveys rank it "by far" the freshwater fish anglers most want to catch. In spring, pre-spawn bass push shallow as the water climbs through the mid-50s; in fall they feed actively until the water cools into the low 50s, then drop back toward deeper structure.

Northern pike illustration

Northern pike

Best: cool water, from ice-out through spring, in fall and under the ice

A long, duck-billed predator of weedy lakes, slow rivers and backwaters that ambushes fish from vegetation. Wisconsin DNR points out that, unlike most of the state's common game fish, pike do their best feeding in cool water. The best band for pike: right after ice-out they move into flooded vegetated shallows to spawn, and they feed actively again as the water cools in fall.

When to come: the Lake St. Clair calendar

Activity by species and month, and how the water warms through the year. Tap any cell.

Species activity by month

1 = slow, 5 = peak. Current month highlighted.

J
F
M
A
M
J
J
A
S
O
N
D
Smallmouth bass
Muskellunge
Walleye
Yellow perch
Largemouth bass
Northern pike
SlowPeak

Water temperature through the year

Typical surface temperature for this water type; today is around 55 F (estimated, not a reading).

304050607080JanMarMayJulSepNovOct, ~55 F now

Angler reports

Real reports from real anglers, reviewed before publishing. The water log below tracks each day automatically.

No angler reports yet this weekBe the first: your report helps every angler who checks Lake St. Clair today, and we feature the best catch of the week.

Water log, last days

Auto-logged from live data
Thu, Oct 22

3/5 Fair. Fish the windows. A steady pattern: dawn and dusk carry the day. Muskellunge led the card at excellent. High of 58 F, wind to 8 mph.

Wed, Oct 21

3/5 Fair. Fish the windows. A steady pattern: dawn and dusk carry the day. Muskellunge led the card at excellent. High of 57 F, wind to 10 mph.

Tue, Oct 20

4/5 Good. Solid day ahead. Stable-to-falling pressure and workable wind line things up. Smallmouth bass led the card at excellent. High of 58 F, wind to 10 mph.

Where roughly, what depth, what bait. Skip anything you want to keep secret.
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Before you go

License

Michigan requires a valid fishing license for adults. Buy online from the state agency; one-day options exist for visitors.

Regulations

Michigan license in Michigan waters (2026 Michigan Fishing Regulations, April 1, 2026 to March 31, 2027): bass 14 in., 5 combined, possession 3rd Sat. in June–Dec 31; walleye 15 in., 5, all year; northern pike 24 in., 2, all year; muskellunge 42 in., 1 per license year, possession 1st Sat. in June–Dec 31, register within 24 hours; yellow perch 25, no size limit; lake sturgeon open Jul 16–Mar 15, possession Jul 16–Sep 30, 42–50 in. only. Ontario waters need an Ontario licence.

Access

DNR Selfridge boat launch (Macomb County; Recreation Passport required for vehicle entry) and DNR Harley Ensign Memorial boating access site, 32995 S. River Rd., Harrison Township.

About this water

Lake St. Clair, between the St. Clair and Detroit rivers on the Michigan–Ontario border: 430 square miles, average depth 11 feet (EGLE).

Fishing Lake St. Clair: the full guide

A shallow, productive lake

Michigan's Department of Environment, Great Lakes, and Energy gives Lake St. Clair a surface area of 430 square miles and an average depth of 11 feet. It sits between the St. Clair River and the Detroit River and is part of the Lake Erie basin. EGLE calls it incredibly productive, hosting one of the largest sport fisheries in the world, and says nearly a third of the annual Great Lakes sport fish catch comes from the lake.

Muskellunge

The Michigan DNR says the state's Great Lakes muskellunge are most common in Lake St. Clair and the Detroit River, which it describes as world-class fisheries for the species. It notes a fairly large fleet of charter boats that troll for muskellunge here, and a growing number of small-boat anglers who cast or jig. Michigan allows one muskellunge per angler per license year, at least 42 inches, and it must be registered within 24 hours.

Bass, walleye and perch

On Lake St. Clair the possession season for largemouth and smallmouth bass opens on the third Saturday in June and runs to December 31; catch-and-immediate-release bass fishing is allowed all year. Walleye and northern pike may be kept all year here. In its June 11, 2025 report the DNR noted smallmouth caught in 8 to 12 feet of water in the Selfridge and Anchor Bay area, and walleye taken trolling crawler harnesses between Metro Park and the 400 Club and at the north channel mouth.

Common questions

Do I need a Canadian licence on Lake St. Clair?

Only if you fish Ontario waters. Ontario requires non-residents of Canada aged 18 and older to carry an Outdoors Card and a fishing licence; for a single day, a one-day sport fishing licence is enough without the Outdoors Card. Michigan waters need a Michigan license.

Can I keep a muskellunge?

One per angler per license year (April 1 to March 31), at least 42 inches, between the first Saturday in June and December 31 on Lake St. Clair, and you must register it within 24 hours.

When can I keep bass on Lake St. Clair?

From the third Saturday in June to December 31, with a 14-inch minimum and 5 bass a day. Outside that window bass must be released immediately.

Is fishing good at Lake St. Clair right now?

Check the daily report at the top of this page: it is regenerated every morning from live data. Today's read: Slow. Work for them. Conditions favor short windows and patient fishing.

Nearby waters

St. Clair River27 miDetroit River30 miVermilion River72 miLake Erie76 miHuron River78 miRocky River79 mi

Where this page's numbers come from

Weather and pressure
Open-Meteo forecast model
Queried at 42.4503, -82.6757 in this water's own timezone. A model, not an observation.
Moon and solunar windows
Calculated on this site
Astronomical calculation from these coordinates and the date, not a third-party feed. How much weight it deserves.
Pages checked
The facts in the written guide were checked against these pages, from the agencies and operators that manage the water, on October 6, 2026. Anything we could not verify was taken out.
The written guide on this page
Pablo Ruiz Quintero
How this page was made. The daily report is computed by our scoring engine from live readings; nobody types it. The written text was drafted with AI assistance from the official pages listed above, and its facts were checked against those pages by automated verification on October 6, 2026; anything that could not be verified was taken out. Pablo Ruiz Quintero sets every guideline, the data-verification system and the minimum standards a page must meet to be published, reviews page structure and approves what goes live; the responsibility is his, and the AI carries out the work. We work this way because it is how one person can keep every page current with named sources. Errors are published in the verification log; the full policy is in the editorial policy.

Readings refresh on a 30-minute window. The full method, with every figure and its source, is on how our reports are made. Something wrong here? Tell us and it goes in the log with the date.