CastScience

Middle Sister Island shoals

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.

WaterOntario
Depth8-20 ft
BottomIsland shoals; rock near the island, mud offshore (GLAHF)
CurrentNo
River plumeNo
Well-known spotNo
Position41.845, -82.999 (approximate center)

Point 1.6 km from the international boundary

Run from each launch

LaunchRunOpen waterCrossing
Cullen Park (Ohio) crosses the U.S.-Canada boundary26.6 mi21.8 miYes
Lucas County Cooley Canal boat ramp (Ohio) crosses the U.S.-Canada boundary19.4 mi16.9 miYes
Catawba Island State Park (Ohio) crosses the U.S.-Canada boundary20.1 mi18.6 miYes
West Harbor public boat launching ramp (Ohio) crosses the U.S.-Canada boundary21.9 mi17.9 miYes
East Harbor State Park (Ohio) crosses the U.S.-Canada boundary22.7 mi16.3 miYes
Mazurik Access Area (Ohio) crosses the U.S.-Canada boundary24.3 mi17.4 miYes
Dempsey State Fishing Access (Ohio) crosses the U.S.-Canada boundary26.4 mi14.2 miYes
Shelby Street public boat launch (Ohio) crosses the U.S.-Canada boundary30.6 mi14.1 miYes
Put-in-Bay Village public launch (Ohio) crosses the U.S.-Canada boundary16.2 mi12.1 miYes
Middle Bass Island State Park (Ohio) crosses the U.S.-Canada boundary15.3 mi11.0 miYes
Kelleys Island State Park (Ohio) crosses the U.S.-Canada boundary21.9 mi13.5 miYes
William C. Sterling State Park boat launch (Michigan) crosses the U.S.-Canada boundary18.0 mi15.7 miYes
Bolles Harbor boating access site (Michigan) crosses the U.S.-Canada boundary19.8 mi16.2 miYes
Lake Erie Metropark boat launch (Michigan) crosses the U.S.-Canada boundary19.1 mi14.2 miYes
Colchester Harbour (Ontario)10.3 mi7.9 miYes
Cedar Island Marina boat launch, Kingsville (Ontario)16.3 mi12.6 miYes
Leamington Marina boat launch (Ontario)24.1 mi22.2 miYes
Scudder Marina, Pelee Island (Ontario)17.7 mi14.6 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: Top 10 patterns from Lake Erie (Pro Circuit Super Tournament, August 2020) Mon, Aug 17 2020
    Half the top 10 fished Gull Island Shoal on day 1 (2nd place stayed there, single fish on rock transitions); the runner-up fished west of Catawba Island and near Middle Sister Island
    Source
  • NOAA U.S. Coast Pilot 6, chapter 6 (Lake Erie), edition of 27 Sep 2026, paragraph 725
    Middle Sister Island, the north-westernmost of the island group; shoals extend about 0.4 mi off its south shore
    Source

All areas of Lake Erie (western basin)