373
FZUS53 KDTX 140200
NSHDTX
NEARSHORE MARINE FORECAST FOR MICHIGAN
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
1000 PM EDT SAT SEP 13 2025
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE
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.
LHZ422-141000-
INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI-
1000 PM EDT SAT SEP 13 2025
REST OF TONIGHT
SOUTHEAST WINDS 5 TO 10 KNOTS THIS EVENING
BECOMING LIGHT AND VARIABLE. MOSTLY CLEAR. WAVES 2 FEET OR LESS.
SUNDAY
NORTHEAST WINDS 5 TO 10 KNOTS INCREASING TO 10 TO
15 KNOTS EARLY IN THE AFTERNOON. MOSTLY SUNNY. WAVES 2 FEET OR
LESS.
SUNDAY NIGHT
NORTHEAST WINDS 15 TO 20 KNOTS BECOMING EAST 5 TO
10 KNOTS. MOSTLY CLEAR. WAVES 1 TO 3 FEET.
MONDAY
EAST WINDS 5 TO 10 KNOTS BECOMING NORTHEAST 10 TO
15 KNOTS EARLY IN THE AFTERNOON. MOSTLY SUNNY. WAVES 2 FEET OR
LESS.
SEE LAKE HURON OPEN LAKE FORECAST FOR DAYS 3 THROUGH 5.
LHZ421-141000-
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER
SAGINAW BAY-
1000 PM EDT SAT SEP 13 2025
REST OF TONIGHT
SOUTHEAST WINDS 5 TO 10 KNOTS THIS EVENING
BECOMING LIGHT AND VARIABLE. MOSTLY CLEAR. WAVES 2 FEET OR LESS.
SUNDAY
NORTHEAST WINDS 5 TO 10 KNOTS INCREASING TO 10 TO
15 KNOTS EARLY IN THE AFTERNOON. MOSTLY SUNNY. WAVES 2 FEET OR
LESS.
SUNDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS BECOMING EAST 5 TO
10 KNOTS AFTER MIDNIGHT. MOSTLY CLEAR. WAVES 2 FEET OR LESS.
MONDAY
EAST WINDS 5 TO 10 KNOTS BECOMING NORTHEAST 10 TO
15 KNOTS EARLY IN THE AFTERNOON. MOSTLY SUNNY. WAVES 2 FEET OR
LESS.
SEE LAKE HURON OPEN LAKE FORECAST FOR DAYS 3 THROUGH 5.
LHZ441-141000-
PORT AUSTIN TO HARBOR BEACH MI-
1000 PM EDT SAT SEP 13 2025
REST OF TONIGHT
LIGHT AND VARIABLE WINDS. MOSTLY CLEAR. WAVES
2 FEET OR LESS.
SUNDAY
LIGHT AND VARIABLE WINDS BECOMING NORTHEAST 5 TO
10 KNOTS IN THE LATE MORNING AND AFTERNOON. MOSTLY SUNNY. WAVES
2 FEET OR LESS.
SUNDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. MOSTLY CLEAR.
WAVES 2 FEET OR LESS.
MONDAY
EAST WINDS 5 TO 10 KNOTS. MOSTLY SUNNY. WAVES 2 FEET OR
LESS.
SEE LAKE HURON OPEN LAKE FORECAST FOR DAYS 3 THROUGH 5.
LHZ442-141000-
HARBOR BEACH TO PORT SANILAC MI-
1000 PM EDT SAT SEP 13 2025
REST OF TONIGHT
LIGHT AND VARIABLE WINDS. MOSTLY CLEAR. WAVES
2 FEET OR LESS.
SUNDAY
LIGHT AND VARIABLE WINDS BECOMING NORTHEAST 10 TO
15 KNOTS. MOSTLY SUNNY. WAVES 2 FEET OR LESS.
SUNDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS DIMINISHING TO
5 TO 10 KNOTS AFTER MIDNIGHT. MOSTLY CLEAR. WAVES 2 FEET OR LESS.
MONDAY
EAST WINDS 5 TO 10 KNOTS. MOSTLY SUNNY. WAVES 2 FEET OR
LESS.
SEE LAKE HURON OPEN LAKE FORECAST FOR DAYS 3 THROUGH 5.
LHZ443-141000-
PORT SANILAC TO PORT HURON MI-
1000 PM EDT SAT SEP 13 2025
REST OF TONIGHT
LIGHT AND VARIABLE WINDS. CLEAR. WAVES 2 FEET
OR LESS.
SUNDAY
LIGHT AND VARIABLE WINDS BECOMING NORTHEAST 5 TO
10 KNOTS IN THE LATE MORNING AND EARLY AFTERNOON, THEN INCREASING
TO 10 TO 15 KNOTS EARLY IN THE AFTERNOON. MOSTLY SUNNY. WAVES
2 FEET OR LESS.
SUNDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS BECOMING EAST 5 TO
10 KNOTS AFTER MIDNIGHT. MOSTLY CLEAR. WAVES 2 FEET OR LESS.
MONDAY
EAST WINDS 5 TO 10 KNOTS. SUNNY. WAVES 2 FEET OR LESS.
SEE LAKE HURON OPEN LAKE FORECAST FOR DAYS 3 THROUGH 5.
LEZ444-141000-
MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI-
1000 PM EDT SAT SEP 13 2025
REST OF TONIGHT
SOUTHEAST WINDS 5 TO 10 KNOTS THIS EVENING
BECOMING LIGHT AND VARIABLE. MOSTLY CLEAR. WAVES 2 FEET OR LESS.
SUNDAY
LIGHT AND VARIABLE WINDS BECOMING EAST 5 TO 10 KNOTS IN
THE LATE MORNING AND AFTERNOON. MOSTLY SUNNY. WAVES 2 FEET OR
LESS.
SUNDAY NIGHT
EAST WINDS 5 TO 10 KNOTS. CLEAR. WAVES 2 FEET OR
LESS.
MONDAY
EAST WINDS 5 TO 10 KNOTS. SUNNY. WAVES 2 FEET OR LESS.
SEE LAKE ERIE OPEN LAKE FORECAST FOR DAYS 3 THROUGH 5.
THE WATER TEMPERATURE AT BELLE ISLE IS 69 DEGREES.
BT
YOU CAN OBTAIN YOUR LATEST NATIONAL WEATHER SERVICE FORECASTS ONLINE
A WWW.WEATHER.GOV/GREATLAKES
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