Great Lakes Forecast
Issued by NWS

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FZUS63 KDTX 231352
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
952 AM EDT TUE MAY 23 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...AN AREA OF LOW PRESSURE...AVERAGING 29.40
INCHES...NOW POSITIONED OVER THE UPPER MISSISSIPPI VALLEY WILL
STRENGTHEN AS IT MOVES SOUTHEASTWARD AND INTO THE OHIO VALLEY
THROUGH TONIGHT.  THIS LOW WILL LINGER OVER THE NORTHERN OHIO VALLEY
THROUGH WEDNESDAY, BEFORE EXITING TO THE EAST.

LHZ361-232015-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
952 AM EDT TUE MAY 23 2017

.REST OF TODAY...LIGHT AND VARIABLE WINDS. WAVES 2 FEET OR LESS.
.TONIGHT...LIGHT AND VARIABLE WINDS. A CHANCE OF SHOWERS. WAVES
2 FEET OR LESS.
.WEDNESDAY...NORTHEAST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS.
WAVES 2 FEET OR LESS.
.WEDNESDAY NIGHT...NORTHEAST WINDS 5 TO 10 KNOTS INCREASING TO
10 TO 15 KNOTS AFTER MIDNIGHT. A CHANCE OF SHOWERS EARLY IN THE
EVENING. A CHANCE OF SHOWERS AFTER MIDNIGHT. WAVES 1 TO 3 FEET.
.THURSDAY...NORTHEAST WINDS 10 TO 15 KNOTS DECREASING TO 5 TO
10 KNOTS. A CHANCE OF SHOWERS. WAVES 2 TO 4 FEET SUBSIDING TO
1 TO 3 FEET.
.FRIDAY...LIGHT AND VARIABLE WINDS. WAVES 2 FEET OR LESS.
.SATURDAY...LIGHT AND VARIABLE WINDS BECOMING SOUTH 5 TO 10 KNOTS
IN THE LATE MORNING AND EARLY AFTERNOON...THEN BACKING TO THE
EAST UNTIL EARLY MORNING. A CHANCE OF SHOWERS AFTER MIDNIGHT.
WAVES 2 FEET OR LESS.


$$

LHZ362-363-232015-
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-
952 AM EDT TUE MAY 23 2017

.REST OF TODAY...LIGHT AND VARIABLE WINDS. A CHANCE OF SHOWERS. A
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. WAVES 2 FEET OR LESS.
.TONIGHT...NORTHEAST WINDS 5 TO 10 KNOTS BECOMING NORTH 10 TO
15 KNOTS EARLY IN THE MORNING. A CHANCE OF SHOWERS EARLY IN THE
EVENING. A CHANCE OF THUNDERSTORMS IN THE EVENING. SHOWERS LIKELY
IN THE LATE EVENING AND OVERNIGHT. WAVES 2 FEET OR LESS.
.WEDNESDAY...NORTHEAST WINDS 10 TO 15 KNOTS. SHOWERS LIKELY EARLY
IN THE MORNING...THEN A CHANCE OF SHOWERS IN THE LATE MORNING AND
EARLY AFTERNOON. WAVES 1 TO 3 FEET.
.WEDNESDAY NIGHT...NORTHEAST WINDS 10 TO 15 KNOTS. A CHANCE OF
SHOWERS IN THE EVENING...THEN SHOWERS LIKELY AFTER MIDNIGHT.
WAVES 2 TO 4 FEET.
.THURSDAY...NORTHEAST WINDS 10 TO 15 KNOTS BECOMING NORTH 5 TO
10 KNOTS LATE IN THE EVENING. SHOWERS LIKELY EARLY IN THE
MORNING...THEN A CHANCE OF SHOWERS. WAVES 2 TO 4 FEET SUBSIDING
TO 1 TO 3 FEET LATE IN THE AFTERNOON.
.FRIDAY...NORTH WINDS 5 TO 10 KNOTS EARLY IN THE MORNING BECOMING
LIGHT AND VARIABLE...THEN BECOMING SOUTHEAST 5 TO 10 KNOTS IN THE
LATE EVENING AND EARLY MORNING. WAVES 2 FEET OR LESS.
.SATURDAY...LIGHT AND VARIABLE WINDS BECOMING SOUTHEAST 5 TO
10 KNOTS UNTIL EARLY MORNING. A CHANCE OF SHOWERS AFTER MIDNIGHT.
WAVES 2 FEET OR LESS.


$$

LHZ462>464-232015-
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-
952 AM EDT TUE MAY 23 2017

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


$$

LHZ461-232015-
MAFOR 2315/
HURON NORTH 13100 14106 11100. WAVES 2 FEET OR LESS. 220102.

HURON SOUTH 11400 11300 12100 13110 11100. A CHANCE OF
SHOWERS LATE MORNING...THEN A CHANCE OF SHOWERS AND THUNDERSTORMS
THIS AFTERNOON. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
EVENING...THEN A CHANCE OF SHOWERS OVERNIGHT. A CHANCE OF SHOWERS
WEDNESDAY MORNING. WAVES 2 FEET OR LESS. 220102.

$$

BT

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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