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316
FZUS63 KDTX 110751
GLFSC

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
351 AM EDT Sat Oct 11 2025

Waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. Occasional wave height is the average of
the highest 1/10 of the wave spectrum.

.SYNOPSIS...Weak low pressure, 30.00 inches, gradually slides into
the eastern Great Lakes today. A ridge of high pressure, 30.10
inches, then follows from tonight through Monday.

LCZ460-111600-
Lake St Clair-
351 AM EDT Sat Oct 11 2025

.TODAY...Northwest winds 10 to 15 knots becoming north 5 to 10 knots
in the late morning and afternoon. Partly sunny. Waves 2 feet or
less.
.TONIGHT...Northeast winds 5 to 10 knots increasing to 10 to 15
knots early in the morning. Mostly clear. Waves 2 feet or less.
.SUNDAY...East winds 10 to 15 knots. Mostly sunny. Waves 2 feet or
less.
.SUNDAY NIGHT...East winds 10 to 15 knots. Mostly clear. Waves 1 to
3 feet.
.MONDAY...East winds 5 to 10 knots. Mostly clear. Waves 2 feet or
less.
.TUESDAY...Northeast winds 10 to 15 knots. Mostly clear. Waves 2
feet or less.
.WEDNESDAY...North winds 10 to 15 knots. Mostly clear. Waves 2 feet
or less.

$$

TF

Experimental modernized open lake forecast is available online at
weather.gov/dtx/glftablesc

Graphical marine forecasts are available at weather.gov/greatlakes