CastScience

Detroit River mouth, Michigan side (Pointe Mouillee to Detroit River Light)

Ranked plans are not available for Lake Erie (western basin) yet: in the backtest on 8 tournament events the winner's area was in the top 3 in 2, and the gate needs 6. The map shows the areas without a ranking; water conditions and the forecast are current.

WaterMichigan
Depth10-22 ft
BottomFlat with high spots, grass and rock (tournament reports); mud (GLAHF, coarse)
CurrentYes
River plumeYes
Well-known spotNo
Position41.986, -83.153 (approximate center)

Michigan water south of the Celeron Island line (Michigan Lake Erie rules); Detroit River current and plume; shipping channels with markers; GLAHF shows mud here, while reports name grass and rock: bottom tags from the reports

Run from each launch

LaunchRunOpen waterCrossing
Cullen Park (Ohio)25.7 mi21.1 miYes
Lucas County Cooley Canal boat ramp (Ohio)23.1 mi21.9 miYes
Catawba Island State Park (Ohio) crosses the U.S.-Canada boundary32.3 mi31.5 miYes
West Harbor public boat launching ramp (Ohio) crosses the U.S.-Canada boundary34.1 mi31.4 miYes
East Harbor State Park (Ohio) crosses the U.S.-Canada boundary35.0 mi31.4 miYes
Mazurik Access Area (Ohio) crosses the U.S.-Canada boundary36.7 mi32.0 miYes
Dempsey State Fishing Access (Ohio) crosses the U.S.-Canada boundary38.7 mi26.8 miYes
Shelby Street public boat launch (Ohio) crosses the U.S.-Canada boundary43.0 mi28.6 miYes
Put-in-Bay Village public launch (Ohio) crosses the U.S.-Canada boundary28.8 mi22.9 miYes
Middle Bass Island State Park (Ohio) crosses the U.S.-Canada boundary27.8 mi22.1 miYes
Kelleys Island State Park (Ohio) crosses the U.S.-Canada boundary34.5 mi25.6 miYes
William C. Sterling State Park boat launch (Michigan)10.4 mi4.8 miNo
Bolles Harbor boating access site (Michigan)14.1 mi6.9 miNo
Lake Erie Metropark boat launch (Michigan)6.8 mi1.2 miNo
Colchester Harbour (Ontario) crosses the U.S.-Canada boundary11.2 mi9.2 miYes
Cedar Island Marina boat launch, Kingsville (Ontario) crosses the U.S.-Canada boundary19.4 mi8.0 miYes
Leamington Marina boat launch (Ontario) crosses the U.S.-Canada boundary28.6 mi8.8 miYes
Scudder Marina, Pelee Island (Ontario) crosses the U.S.-Canada boundary28.1 mi26.6 miYes

Run: the distance along the water route. A crossing (the open lake, the border or a long stretch of open water) needs over-water wind under your crossing wind limit (default 15 mph), waves on the route within your wave limit and no small craft advisory.

Evidence
  • MLF and Tackle Warehouse: top baits, Bass Pro Tour Stage 7 at Lake Erie (August 2026) Sun, Aug 9 2026
    Non-winners: smallmouth near the mouth of the Detroit River where grass and rock mix (drop shot, crankbait); Canadian water near Colchester; islands along the Canadian border at 10-12 ft
    Source
  • MLF Bass Pro Tour Stage 7 2026 Thu, Aug 6 2026
    Justin Lucas: Two shipping channel markers in open water, about 40 mi from Sandusky toward the Detroit River mouth; Drop shot (Berkley MaxScent Flat Worm).
    Source
  • MLF Bass Pro Tour Stage Seven (Lake St. Clair; final day on Lake Erie) 2021 Wed, Sep 15 2021
    Michael Neal: Grass flat with high spots and rock near the Detroit River mouth; Crankbait; vibrating jig; drop shot.
    Source
  • MLF: Top 10 patterns from Lake Erie (Toyota Series, July 2020) Tue, Jul 14 2020
    Top-10 finishers (not winners): two rock piles off South Bass Island topping at about 8 ft; Middle and South Bass islands; Michigan waters near the Detroit River mouth, rock piles 18 ft on top, 22 ft off the edge
    Source
  • BFL Michigan Division Super Tournament (Detroit River) 2012 Sat, Sep 15 2012
    Steve Modrak: Current eddies right where the Detroit River flows into Lake Erie, 14-14 ft; Tube.
    Source

All areas of Lake Erie (western basin)