Lake St. Clair Fall Smallmouth Bonanza - A Fishing Report for October 31, 2025

Artificial Lure with your Lake St. Clair fishing report for Friday, October 31st, 2025. Sunrise hit at 7:59 AM this morning, with sunset coming up at 6:32 PM. Daylight is short, and that’s key because fish activity ramps up strong leading into mid-morning and winds down with the sunset. Right now, conditions are classic Michigan fall: temps started crisp just above freezing before dawn but should climb to the mid-40s, with northwest winds at 8 to 12 mph and partly cloudy skies. That breeze is keeping the lake with a little chop, especially near open expanses. Let’s talk about the bite—October on Lake St. Clair means the fall smallmouth bonanza. According to the Lake St. Clair Fisheries Research Station, the past week saw smallmouth anglers consistently bagging fish in the 2- to 5-pound range, with several reports of 20-fish days for boats working the drop-offs near Metro Beach and along the Mile Roads. Smallmouth are in full feed mode before winter, schooling tight but moving toward deeper breaks and rocky structure. The largemouth bite is still alive in the shallows and weed pockets around Anchor Bay and in the Clinton River mouth, though you’ll work harder for them now compared to early fall. Recent catches included a few over 4 pounds taken from emergent weed beds, especially where the remaining green vegetation holds heat. Don’t overlook the walleye either—some solid catches came out from the spillways and near the St. Clair Light. Word from local charter skippers is that fish are holding off sharp breaks and biting early and late on overcast days. The best action this morning was on finesse baits. Ned rigs and drop shots with goby- or shad-pattern plastics enticed feeding smallies—match those with 6-pound fluorocarbon for best results. If you’re chasing active fish, jerkbaits and medium-running crankbaits got hammered, especially in hues like perch and natural chrome. For largemouth, flipping a jig with a creature trailer into the dying weeds is still getting big thumps. Several guys swore by slow-rolling a white spinnerbait right outside thick cover. Live bait? Minnows are the classic standby for everything this time of year, but especially for those looking for perch or when the bass get finicky in cold fronts. Use a slip-bobber just above the weed tops and let that minnow do the work. Hot spots today include the Metro Beach drop-offs—look for bait on your electronics and you’ll probably find smallmouth underneath. The Mile Roads, particularly from Nine Mile to Fourteen Mile, are loaded with transition areas where bass are keying in on bait schools. For walleye toughing it out, launch near the spillway and drift along the edge in 15 to 20 feet. No tidal influence here—this is a lake system—but watch for wind-driven changes in water clarity, especially after a week with mixed sun and wind. With boats thinning out as folks start thinking about winterizing, it’s a great time to get out with less pressure and hungry fish on the pro This content was created in partnership and with the help of Artificial Intelligence AI.