FZUS63 KDTX 270812

GLFSC 



Lake St Clair Forecast

National Weather Service Detroit/Pontiac MI

412 AM EDT Mon Oct 27 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...High pressure, 30.50 inches, centered over Quebec will

maintain influence across the region during the early week

period. An increasing gradient brings elevated east-southeast

winds Monday into Tuesday.



LCZ460-271615-

Lake St Clair-

412 AM EDT Mon Oct 27 2025



.TODAY...East winds 10 to 15 knots increasing to 15 to 20 knots late

in the afternoon. Sunny. Waves 1 to 3 feet.

.TONIGHT...East winds 15 to 20 knots increasing to 20 to 25 knots in

the late evening and early morning...then diminishing to 15 to 20

knots early in the morning. Clear. Waves 1 to 3 feet building to 2

to 4 feet in the late evening and overnight.

.TUESDAY...East winds 15 to 20 knots. Sunny. Waves 1 to 3 feet.

.TUESDAY NIGHT...East winds 20 to 25 knots. Mostly clear. Waves 2 to

4 feet.

.WEDNESDAY...East winds 20 to 25 knots diminishing to 15 to 20 knots

in the afternoon...then becoming northeast 20 to 25 knots in the

evening. Mostly sunny...then partly cloudy with a chance of light

showers in the evening. Waves 2 to 4 feet.

.THURSDAY...North winds 20 to 25 knots. Mostly cloudy with light

showers likely. Waves 2 to 4 feet.

.FRIDAY...West winds 20 to 25 knots. Mostly cloudy with light

showers likely. Waves 2 to 4 feet.



$$



KGK



Experimental modernized open lake forecast is available online at

weather.gov/dtx/glftablesc



Graphical marine forecasts are available at weather.gov/greatlakes