Great Lakes Forecast
Issued by NWS

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709
FZUS63 KDTX 251941
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
341 PM EDT SAT MAR 25 2017

FOR WATERS BEYOND FIVE NAUTICAL MILES OFF SHORE ON LAKE HURON

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...LOW PRESSURE...AVERAGING 29.70 INCHES...CENTERED OVER
THE UPPER MISSISSIPPI RIVER VALLEY AND ITS ASSOCIATED WARM FRONT
DRAPED ACROSS THE SOUTHERN GREAT LAKES...WILL REMAIN RELATIVELY
STALLED THROUGH SUNDAY. THE LOW CENTER IS EXPECTED TO SLOWLY LIFT
NORTHEAST CROSSING LAKE MICHIGAN SUNDAY NIGHT AND REACHING LAKE
HURON BY MONDAY WHILE WEAKENING TO A PRESSURE OF 29.80 INCHES.

LHZ361-260815-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
341 PM EDT SAT MAR 25 2017

.TONIGHT...EAST WINDS 10 TO 15 KNOTS INCREASING TO 20 TO
25 KNOTS. A CHANCE OF SHOWERS IN THE LATE EVENING AND EARLY
MORNING. SHOWERS LIKELY EARLY IN THE MORNING. WAVES 4 TO 6 FEET.
.SUNDAY...EAST WINDS 20 TO 25 KNOTS DECREASING TO 15 TO 20 KNOTS
IN THE AFTERNOON. SHOWERS. WAVES 5 TO 7 FEET. WAVES OCCASIONALLY
AROUND 10 FEET.
.SUNDAY NIGHT...EAST WINDS 10 TO 15 KNOTS UNTIL EARLY MORNING
BECOMING LIGHT AND VARIABLE. SHOWERS UNTIL EARLY MORNING...THEN A
CHANCE OF SHOWERS EARLY IN THE MORNING. WAVES 3 TO 5 FEET
SUBSIDING TO 1 TO 3 FEET AFTER MIDNIGHT.
.MONDAY...EAST WINDS 5 TO 10 KNOTS BACKING TO THE NORTHWEST IN
THE LATE MORNING AND EARLY AFTERNOON...THEN BECOMING WEST 10 TO
15 KNOTS EARLY IN THE AFTERNOON. A CHANCE OF SHOWERS IN THE
MORNING. A CHANCE OF RAIN IN THE LATE MORNING AND AFTERNOON.
WAVES 2 FEET OR LESS.
.MONDAY NIGHT...NORTHWEST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR
LESS.
.TUESDAY...NORTH WINDS 5 TO 10 KNOTS BACKING TO THE NORTHWEST
LATE IN THE AFTERNOON. WAVES 2 FEET OR LESS.
.WEDNESDAY...NORTH WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.THURSDAY...EAST WINDS 5 TO 10 KNOTS. WAVES 1 TO 3 FEET BUILDING
TO 2 TO 4 FEET IN THE LATE EVENING AND EARLY MORNING.


$$

LHZ362-363-260815-
LAKE HURON FROM PRESQUE ISLE LIGHT TO STURGEON POINT MI BEYOND
5NM OFF SHORE-
LAKE HURON FROM STURGEON POINT TO ALABASTER MI BEYOND 5NM OFF
SHORE-
341 PM EDT SAT MAR 25 2017

.TONIGHT...EAST WINDS 15 TO 20 KNOTS. A CHANCE OF SHOWERS. WAVES
5 TO 7 FEET. WAVES OCCASIONALLY AROUND 10 FEET.
.SUNDAY...EAST WINDS 15 TO 20 KNOTS DECREASING TO 10 TO 15 KNOTS
IN THE LATE MORNING AND AFTERNOON. SHOWERS LIKELY EARLY IN THE
MORNING...THEN A CHANCE OF SHOWERS LATE IN THE MORNING. SHOWERS
LIKELY IN THE AFTERNOON. WAVES 5 TO 7 FEET. WAVES OCCASIONALLY
AROUND 10 FEET.
.SUNDAY NIGHT...EAST WINDS 10 TO 15 KNOTS BECOMING SOUTHEAST 5 TO
10 KNOTS AFTER MIDNIGHT. SHOWERS LIKELY UNTIL EARLY MORNING...
THEN A CHANCE OF SHOWERS EARLY IN THE MORNING. WAVES 3 TO 5 FEET
SUBSIDING TO 1 TO 3 FEET AFTER MIDNIGHT.
.MONDAY...SOUTHWEST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS
EARLY IN THE MORNING. WAVES 1 TO 3 FEET.
.MONDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS DECREASING TO 5 TO
10 KNOTS IN THE LATE EVENING AND OVERNIGHT. WAVES 1 TO 3 FEET.
.TUESDAY...NORTH WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.WEDNESDAY...NORTH WINDS 10 TO 15 KNOTS DECREASING TO 5 TO
10 KNOTS EARLY IN THE EVENING...THEN INCREASING TO 10 TO 15 KNOTS
IN THE LATE EVENING AND EARLY MORNING. WAVES 1 TO 3 FEET.
.THURSDAY...EAST WINDS 10 TO 15 KNOTS DECREASING TO 5 TO
10 KNOTS. WAVES 2 TO 4 FEET.


$$

LHZ462>464-260815-
LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH BEYOND 5NM OFF SHORE-
LAKE HURON FROM HARBOR BEACH TO PORT SANILAC BEYOND 5NM OFF SHORE-
LAKE HURON FROM PORT SANILAC TO PORT HURON BEYOND 5NM OFF SHORE-
341 PM EDT SAT MAR 25 2017

.TONIGHT...EAST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS. WAVES
3 TO 5 FEET.
.SUNDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS IN
THE MORNING...THEN SHOWERS LIKELY IN THE AFTERNOON. WAVES 2 TO
4 FEET SUBSIDING TO 1 TO 3 FEET LATE IN THE AFTERNOON.
.SUNDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS. SHOWERS UNTIL
EARLY MORNING...THEN A CHANCE OF SHOWERS EARLY IN THE MORNING.
WAVES 1 TO 3 FEET.
.MONDAY...SOUTHWEST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS
EARLY IN THE MORNING. WAVES 2 FEET OR LESS.
.MONDAY NIGHT...NORTHWEST WINDS 5 TO 10 KNOTS VEERING TO THE
NORTH IN THE LATE EVENING AND OVERNIGHT. A CHANCE OF RAIN AFTER
MIDNIGHT. WAVES 2 FEET OR LESS.
.TUESDAY...NORTH WINDS 5 TO 10 KNOTS INCREASING TO 10 TO
15 KNOTS. A CHANCE OF RAIN EARLY IN THE MORNING. WAVES 1 TO
3 FEET.
.WEDNESDAY...NORTH WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.THURSDAY...NORTHEAST WINDS 10 TO 15 KNOTS BECOMING EAST 5 TO
10 KNOTS. A CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. WAVES 1 TO
3 FEET BUILDING TO 2 TO 4 FEET IN THE LATE EVENING AND EARLY
MORNING.


$$

LHZ461-260815-
MAFOR 2521/
HURON NORTH 12220 12230 12236 12226. A CHANCE OF SHOWERS THIS
EVENING. WAVES 3 TO 5 FEET TONIGHT. WAVES 4 TO 6 FEET SUBSIDING
TO 3 TO 5 FEET. OCCASIONAL WAVE HEIGHT AROUND 8 FEET SUNDAY.
220305.

HURON SOUTH 11120 11220 13210 11310 11300 11306. A CHANCE OF
SHOWERS TONIGHT AND SUNDAY MORNING. WAVES 3 TO 5 FEET SUBSIDING
TO 1 TO 3 FEET TONIGHT. WAVES 1 TO 3 FEET SUNDAY. 210305 210204.

$$

MR

EXPERIMENTAL MODERNIZED OPEN LAKE FORECAST IS AVAILABLE ONLINE AT
WEATHER.GOV/DTX/GLFTABLE (ALL LOWER CASE)

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



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