CastScience

South shore east: Stoney Point to Thames River mouth

WaterOntario
Depth4-10 ft
BottomScattered rock and weed; Thames plume
CurrentNo
River plumeYes
Well-known spotNo
Position42.325, -82.520 (approximate center)

Fall shallow reaction bite

Waves by wind direction and speed

SPM shallow-water wave model (SPEC 5.5) at the area's wave depth of 2.1336 m, over-water wind, fetch from the lake outline. Hmax = 1.86 x Hs, the largest wave in about an hour.

Wind fromFetch10 mph15 mph20 mph25 mph
N17.8 km0.7 ft / 1.4 ft1.1 ft / 2.1 ft1.4 ft / 2.6 ft1.7 ft / 3.2 ft
NE12.3 km0.7 ft / 1.2 ft1.0 ft / 1.9 ft1.3 ft / 2.5 ft1.6 ft / 3.0 ft
E6.0 km0.5 ft / 1.0 ft0.8 ft / 1.5 ft1.1 ft / 2.0 ft1.4 ft / 2.6 ft
SE3.0 km0.4 ft / 0.7 ft0.6 ft / 1.2 ft0.9 ft / 1.6 ft1.1 ft / 2.0 ft
S1.8 km0.3 ft / 0.6 ft0.5 ft / 0.9 ft0.7 ft / 1.3 ft0.9 ft / 1.7 ft
SW2.0 km0.3 ft / 0.6 ft0.5 ft / 1.0 ft0.7 ft / 1.4 ft0.9 ft / 1.7 ft
W28.1 km0.8 ft / 1.5 ft1.2 ft / 2.2 ft1.5 ft / 2.8 ft1.8 ft / 3.3 ft
NW36.2 km0.9 ft / 1.6 ft1.2 ft / 2.3 ft1.5 ft / 2.9 ft1.8 ft / 3.3 ft

Each cell: significant wave height / largest wave in about an hour. Above 2 ft: caution.

Wave heights are model estimates from forecast wind, not measurements, and actual waves can be 25% or more higher. Check the marine forecast and the water at the launch before you go. The decision to go out is yours. Full text

Evidence

  • MLF 2010 guide account
    Fall smallmouth on south-shore rock and weeds, 3-7 ft