Great Lakes Forecast
Issued by NWS

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000
FZUS63 KDTX 240150
GLFSC

LAKE ST CLAIR FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
950 PM EDT TUE SEP 23 2014

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...AVERAGING 30.30 INCHES...WILL HOLD OVER
THE GREAT LAKES THROUGH THE WEEKEND RESULTING IN AN EXTENDED PERIOD
OF TRANQUIL WEATHER.

LCZ460-240815-
LAKE ST CLAIR-
950 PM EDT TUE SEP 23 2014

.REST OF TONIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS...BECOMING LIGHT
AND VARIABLE OVERNIGHT. CLEAR. WAVES NEARLY CALM.
.WEDNESDAY...LIGHT AND VARIABLE WINDS...BECOMING SOUTHEAST 5 TO
10 KNOTS BY LATE MORNING. SUNNY. WAVES 2 FEET OR LESS.
.WEDNESDAY NIGHT...EAST WINDS 5 TO 10 KNOTS THROUGH MIDNIGHT...
BECOMING LIGHT AND VARIABLE OVERNIGHT. CLEAR. WAVES 2 FEET OR LESS.
.THURSDAY...LIGHT AND VARIABLE WINDS. SUNNY. WAVES 2 FEET OR LESS.
.THURSDAY NIGHT...LIGHT AND VARIABLE WINDS. MOSTLY CLEAR. WAVES
NEARLY CALM.
.FRIDAY...LIGHT AND VARIABLE WINDS...BECOMING EAST 5 TO 10 KNOTS BY
MID AFTERNOON. CLEAR. WAVES 2 FEET OR LESS.
.SATURDAY...SOUTH WINDS 5 TO 10 KNOTS. CLEAR. WAVES 2 FEET OR LESS.
.SUNDAY...SOUTHWEST WINDS 5 TO 10 KNOTS. MOSTLY CLEAR. WAVES 2 FEET
OR LESS.

$$

BT

GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT
WEATHER.GOV/GREATLAKES (ALL LOWER CASE)






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