Great Lakes Forecast
Issued by NWS

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000
FZUS63 KDTX 151953
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
353 PM EDT MON MAY 15 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...HIGH PRESSURE...30.10 INCHES...OVER THE CENTRAL
GREAT LAKES TODAY WILL SLIDE EAST, ALLOWING A WARM FRONT TO LIFT
NORTH TONIGHT AND TOMORROW. THIS FRONT WILL LIFT NORTH OF THE REGION
BY TUESDAY EVENING WITH THE NEXT LOW PRESSURE SYSTEM NOT DUE INTO
THE GREAT LAKES UNTIL WEDNESDAY NIGHT OR THURSDAY AT 29.60 INCHES.

LHZ361-160815-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
353 PM EDT MON MAY 15 2017

.TONIGHT...LIGHT AND VARIABLE WINDS BECOMING EAST 5 TO 10 KNOTS
IN THE LATE EVENING AND OVERNIGHT. WAVES 2 FEET OR LESS.
.TUESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS INCREASING TO 15 TO
20 KNOTS. A CHANCE OF SHOWERS EARLY IN THE MORNING. A CHANCE OF
THUNDERSTORMS UNTIL LATE AFTERNOON. RAIN SHOWERS LIKELY IN THE
LATE MORNING AND EARLY AFTERNOON. WAVES 1 TO 3 FEET BUILDING TO
2 TO 4 FEET IN THE LATE MORNING AND AFTERNOON.
.TUESDAY NIGHT...SOUTHEAST WINDS 15 TO 20 KNOTS DECREASING TO
10 TO 15 KNOTS IN THE LATE EVENING AND OVERNIGHT. WAVES 2 TO
4 FEET SUBSIDING TO 1 TO 3 FEET AFTER MIDNIGHT.
.WEDNESDAY...SOUTH WINDS 10 TO 15 KNOTS DECREASING TO 5 TO
10 KNOTS IN THE LATE MORNING AND AFTERNOON. WAVES 2 TO 4 FEET.
.WEDNESDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS BECOMING SOUTH
10 TO 15 KNOTS IN THE LATE EVENING AND OVERNIGHT. A CHANCE OF
SHOWERS. WAVES 2 TO 4 FEET.
.THURSDAY...SOUTH WINDS 10 TO 15 KNOTS VEERING TO THE NORTHWEST
LATE IN THE EVENING. A CHANCE OF SHOWERS. WAVES 3 TO 5 FEET.
.FRIDAY...NORTH WINDS 10 TO 15 KNOTS DECREASING TO 5 TO 10 KNOTS
IN THE LATE MORNING AND EARLY AFTERNOON...THEN BECOMING LIGHT AND
VARIABLE EARLY IN THE EVENING BECOMING NORTHEAST 5 TO 10 KNOTS IN
THE LATE EVENING AND EARLY MORNING. A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. WAVES 1 TO 3 FEET.
.SATURDAY...EAST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE MORNING. A CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 1 TO 3 FEET.


$$

LHZ362-363-160815-
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-
353 PM EDT MON MAY 15 2017

.TONIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.TUESDAY...SOUTHEAST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS IN THE AFTERNOON. SHOWERS LIKELY IN THE MORNING. A
CHANCE OF THUNDERSTORMS UNTIL LATE AFTERNOON. A CHANCE OF SHOWERS
EARLY IN THE AFTERNOON. WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET
IN THE AFTERNOON.
.TUESDAY NIGHT...SOUTHEAST WINDS 15 TO 20 KNOTS BECOMING SOUTH
10 TO 15 KNOTS IN THE LATE EVENING AND OVERNIGHT. WAVES 2 TO
4 FEET.
.WEDNESDAY...SOUTH WINDS 15 TO 20 KNOTS. WAVES 3 TO 5 FEET.
.WEDNESDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS IN THE LATE EVENING AND OVERNIGHT. WAVES 3 TO 5 FEET.
.THURSDAY...SOUTH WINDS 15 TO 20 KNOTS BECOMING SOUTHWEST 10 TO
15 KNOTS LATE IN THE AFTERNOON...THEN BECOMING NORTHWEST 15 TO
20 KNOTS LATE IN THE EVENING. A CHANCE OF SHOWERS EARLY IN THE
AFTERNOON. WAVES 4 TO 6 FEET.
.FRIDAY...NORTH WINDS 15 TO 20 KNOTS DECREASING TO 10 TO 15 KNOTS
IN THE LATE MORNING AND EARLY AFTERNOON...THEN DECREASING TO 5 TO
10 KNOTS EARLY IN THE EVENING BECOMING NORTHEAST 10 TO 15 KNOTS
IN THE LATE EVENING AND EARLY MORNING. WAVES 3 TO 5 FEET
SUBSIDING TO 2 TO 4 FEET UNTIL EARLY MORNING. WAVES OCCASIONALLY
AROUND 8 FEET.
.SATURDAY...EAST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS IN THE LATE EVENING AND EARLY MORNING. A CHANCE OF
SHOWERS AND THUNDERSTORMS. WAVES 2 TO 4 FEET.


$$

LHZ462>464-160815-
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-
353 PM EDT MON MAY 15 2017

.TONIGHT...LIGHT AND VARIABLE WINDS BECOMING SOUTHEAST 5 TO
10 KNOTS AFTER MIDNIGHT. A CHANCE OF SHOWERS AND THUNDERSTORMS
EARLY IN THE MORNING. WAVES 2 FEET OR LESS.
.TUESDAY...SOUTH WINDS 5 TO 10 KNOTS BECOMING SOUTHEAST 10 TO
15 KNOTS IN THE LATE MORNING AND AFTERNOON. SHOWERS LIKELY IN THE
MORNING. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN THE
AFTERNOON. WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET IN THE
AFTERNOON.
.TUESDAY NIGHT...SOUTHEAST WINDS 15 TO 20 KNOTS BECOMING SOUTH
10 TO 15 KNOTS IN THE LATE EVENING AND OVERNIGHT. WAVES 2 TO
4 FEET.
.WEDNESDAY...SOUTH WINDS 15 TO 20 KNOTS. WAVES 2 TO 4 FEET.
.WEDNESDAY NIGHT...SOUTH WINDS 15 TO 20 KNOTS. WAVES 3 TO 5 FEET.
.THURSDAY...SOUTH WINDS 15 TO 20 KNOTS BECOMING SOUTHWEST 10 TO
15 KNOTS LATE IN THE AFTERNOON...THEN VEERING TO THE WEST LATE IN
THE EVENING. WAVES 3 TO 5 FEET.
.FRIDAY...NORTH WINDS 15 TO 20 KNOTS DECREASING TO 10 TO
15 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
WAVES 3 TO 5 FEET.
.SATURDAY...EAST WINDS 10 TO 15 KNOTS DECREASING TO 5 TO 10 KNOTS
IN THE LATE MORNING AND EARLY AFTERNOON...THEN INCREASING TO
10 TO 15 KNOTS UNTIL EARLY MORNING. A CHANCE OF SHOWERS. A CHANCE
OF THUNDERSTORMS. RAIN SHOWERS LIKELY IN THE LATE EVENING AND
EARLY MORNING. WAVES 2 TO 4 FEET.


$$

LHZ461-160815-
MAFOR 1521/
HURON NORTH 14400 11400 12410 11320. A CHANCE OF SHOWERS AND
THUNDERSTORMS TUESDAY. WAVES 2 FEET OR LESS TONIGHT. WAVES 1 TO 3
FEET TUESDAY. 220001.

HURON SOUTH 11300 11400 11300 12400 11416 11410 11310. A
CHANCE OF THUNDERSTORMS IN THE MORNING...THEN A CHANCE OF SHOWERS
AND THUNDERSTORMS TUESDAY AFTERNOON. WAVES 2 FEET OR LESS
TONIGHT. WAVES 1 TO 3 FEET TUESDAY. 220001.

$$

DRK

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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