FZUS63 KDTX 271332

GLFSC 



Lake St Clair Forecast

National Weather Service Detroit/Pontiac MI

932 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.



LCZ460-272145-

Lake St Clair-

932 AM EDT Mon Oct 27 2025



.REST OF 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. 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.



$$



MR



Experimental modernized open lake forecast is available online at

weather.gov/dtx/glftablesc



Graphical marine forecasts are available at weather.gov/greatlakes