270
FZUS63 KDTX 290752
GLFSC
LAKE ST CLAIR FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
352 AM EDT FRI MAY 29 2026
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, 30.30 INCHES, DRIFTS OVER THE GREAT
LAKES TODAY. A COLD FRONT THEN SAGS ACROSS THE REGION THIS EVENING
AND TONIGHT, VEERING WINDS TO THE NORTHEAST. NORTHEAST WINDS
BECOME BREEZY INTO EARLY SATURDAY MORNING.
LCZ460-291600-
LAKE ST CLAIR-
352 AM EDT FRI MAY 29 2026
TODAY
LIGHT AND VARIABLE WINDS BECOMING SOUTHWEST 5 TO 10 KNOTS
IN THE AFTERNOON. SUNNY. WAVES 2 FEET OR LESS.
TONIGHT
NORTHWEST WINDS 10 TO 15 KNOTS VEERING TO THE NORTH LATE
IN THE EVENING...THEN BECOMING NORTHEAST 15 TO 20 KNOTS AFTER
MIDNIGHT. CLEAR. WAVES 1 TO 3 FEET.
SATURDAY
NORTHEAST WINDS 15 TO 20 KNOTS DIMINISHING TO 5 TO 10
KNOTS. SUNNY. WAVES 2 FEET OR LESS.
SATURDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS BECOMING LIGHT AND
VARIABLE. CLEAR. WAVES 2 FEET OR LESS.
SUNDAY
LIGHT AND VARIABLE WINDS BECOMING SOUTHEAST 5 TO 10 KNOTS
IN THE AFTERNOON...THEN VEERING TO THE SOUTH IN THE EVENING. SUNNY
BECOMING MOSTLY CLEAR. WAVES 2 FEET OR LESS.
MONDAY
NORTH WINDS 15 TO 20 KNOTS. CLEAR. WAVES 2 FEET OR LESS.
TUESDAY
NORTHEAST WINDS 15 TO 20 KNOTS. CLEAR. WAVES 2 FEET OR
LESS.
KGK
EXPERIMENTAL MODERNIZED OPEN LAKE FORECAST IS AVAILABLE ONLINE AT
WEATHER.GOV/DTX/GLFTABLESC
GRAPHICAL MARINE FORECASTS ARE AVAILABLE AT WEATHER.GOV/GREATLAKES
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