CastScience

Rattlesnake Island and Sugar Reef

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.

WaterOhio
Depth8-20 ft
BottomRock shoals and ledges; rock with sand and mud (GLAHF)
CurrentNo
River plumeNo
Well-known spotNo
Position41.709, -82.843 (approximate center)

ENC lists 10 rocks within 1 km of the point

Run from each launch

LaunchRunOpen waterCrossing
Cullen Park (Ohio)32.8 mi25.2 miYes
Lucas County Cooley Canal boat ramp (Ohio)23.3 mi20.3 miYes
Catawba Island State Park (Ohio)9.4 mi1.2 miNo
West Harbor public boat launching ramp (Ohio)10.8 mi0.6 miNo
East Harbor State Park (Ohio)11.4 mi0.9 miNo
Mazurik Access Area (Ohio)12.3 mi5.7 miNo
Dempsey State Fishing Access (Ohio)14.6 mi4.8 miNo
Shelby Street public boat launch (Ohio)18.7 mi5.3 miNo
Put-in-Bay Village public launch (Ohio)4.1 mi0.0 miNo
Middle Bass Island State Park (Ohio)3.0 mi0.0 miNo
Kelleys Island State Park (Ohio)9.6 mi3.0 miNo
William C. Sterling State Park boat launch (Michigan)29.2 mi28.4 miYes
Bolles Harbor boating access site (Michigan)29.9 mi28.4 miYes
Lake Erie Metropark boat launch (Michigan) crosses the U.S.-Canada boundary31.3 mi26.5 miYes
Colchester Harbour (Ontario) crosses the U.S.-Canada boundary19.7 mi16.7 miYes
Cedar Island Marina boat launch, Kingsville (Ontario) crosses the U.S.-Canada boundary21.3 mi18.6 miYes
Leamington Marina boat launch (Ontario) crosses the U.S.-Canada boundary25.3 mi21.4 miYes
Scudder Marina, Pelee Island (Ontario) crosses the U.S.-Canada boundary12.1 mi6.2 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
  • NOAA U.S. Coast Pilot 6, chapter 6 (Lake Erie), edition of 27 Sep 2026, paragraphs 714-715
    Sugar Island joined to Middle Bass Island by a rocky ledge covered 1 ft, a 10 ft spot 0.5 mi north-east of it; Rattlesnake Island shoals 0.15-0.3 mi off its ends
    Source
  • GLAHF spawning and nursery sites after Goodyear et al. (1982), smallmouth bass records in western Lake Erie
    Ohio records: Bass Islands spawning mid May-June at 59-60 F on gravel and rubble at 1 m; Gull Island Shoal spawning ground of 30 acres on bedrock; Kelleys Island spawning May-June on bedrock (season context only, no spawning water targeted)
    Source

All areas of Lake Erie (western basin)