Great Lakes Forecast
Issued by NWS

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FZUS63 KLOT 240750
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
250 AM CDT TUE MAY 24 2016

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN.

WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH
IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG
WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES
WHICH WILL OCCASIONALLY BE ENCOUNTERED.

.SYNOPSIS...HIGH PRESSURE OF 30.1 INCHES OVER THE OHIO VALLEY AND
MID ATLANTIC WILL MOVE SOUTHEAST TO THE CAROLINA COAST TONIGHT...
WHERE IT WILL REMAIN NEARLY STATIONARY THROUGH THE END OF THE
WEEK. A COLD FRONT WILL MOVE SOUTH ACROSS NORTHERN PARTS OF THE
LAKE TONIGHT AND BECOME STATIONARY ACROSS CENTRAL PARTS OF THE
LAKE WEDNESDAY. LOW PRESSURE OF 29.6 INCHES WILL MOVE FROM THE
CENTRAL PLAINS WEDNESDAY TO THE NORTHERN PLAINS THURSDAY. THIS
WILL PUSH THE FRONTAL BOUNDARY BACK NORTH AS A WARM FRONT. A
PERSISTENT TROUGH OF LOW PRESSURE IS EXPECTED OVER THE PLAINS
THROUGH EARLY NEXT WEEK.

LMZ261-362-364-366-563-565-567-868-241400-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH
FOX ISLAND 5 NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID
LAKE-
250 AM CDT TUE MAY 24 2016

SHEBOYGAN WI TO PENTWATER MI NORTH

.TODAY...SOUTH WINDS 10 TO 20 KT. SLIGHT CHANCE OF SHOWERS THIS
MORNING...THEN CHANCE OF SHOWERS AND THUNDERSTORMS THIS
AFTERNOON. WAVES 2 TO 4 FT.
.TONIGHT...SOUTHWEST WINDS 10 TO 15 KT SHIFTING NORTH OVERNIGHT.
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING...THEN SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS OVERNIGHT. WAVES 1 TO 3 FT.
.WEDNESDAY...NORTHEAST WINDS 10 TO 15 KT. CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. WAVES 1 TO 3 FT.
.WEDNESDAY NIGHT...EAST WINDS 10 TO 20 KT BECOMING SOUTHEAST.
AREAS OF FOG. SHOWERS AND THUNDERSTORMS LIKELY. WAVES 1 TO 3 FT.
.THURSDAY...SOUTH WINDS 10 TO 20 KT. AREAS OF FOG. CHANCE OF
SHOWERS AND THUNDERSTORMS. WAVES 2 TO 4 FT.
.THURSDAY NIGHT...SOUTH WINDS 10 TO 20 KT. AREAS OF FOG. CHANCE
OF SHOWERS AND THUNDERSTORMS. WAVES 1 TO 3 FT.
.FRIDAY...SOUTH WINDS 10 TO 20 KT. AREAS OF FOG. CHANCE OF
SHOWERS AND THUNDERSTORMS. WAVES 1 TO 3 FT.
.SATURDAY...SOUTH WINDS 10 TO 20 KT. CHANCE OF SHOWERS. WAVES 1
TO 3 FT.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-241400-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO
MID LAKE-
250 AM CDT TUE MAY 24 2016

SHEBOYGAN WI TO PENTWATER MI SOUTH

.TODAY...SOUTH WINDS 10 TO 20 KT. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS THIS AFTERNOON. WAVES 2 TO 4 FT.
.TONIGHT...SOUTH WINDS 10 TO 15 KT. PATCHY FOG. SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE EVENING...THEN CHANCE OF SHOWERS
AND THUNDERSTORMS OVERNIGHT. WAVES SUBSIDING TO 1 TO 3 FT.
.WEDNESDAY...SOUTH WINDS 10 TO 15 KT BECOMING SOUTHEAST. AREAS OF
FOG. CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 1 TO 3 FT.
.WEDNESDAY NIGHT...SOUTHEAST WINDS 10 TO 20 KT BECOMING SOUTH.
AREAS OF FOG. SHOWERS AND THUNDERSTORMS LIKELY. WAVES 1 TO 3 FT.
.THURSDAY...SOUTH WINDS 10 TO 20 KT. AREAS OF FOG. CHANCE OF
SHOWERS AND THUNDERSTORMS. WAVES 1 TO 3 FT.
.THURSDAY NIGHT...SOUTH WINDS 10 TO 20 KT. AREAS OF FOG. CHANCE
OF SHOWERS AND THUNDERSTORMS. WAVES 1 TO 3 FT.
.FRIDAY...SOUTH WINDS 10 TO 20 KT. AREAS OF FOG. CHANCE OF
SHOWERS AND THUNDERSTORMS. WAVES 1 TO 3 FT.
.SATURDAY...SOUTH WINDS 10 TO 20 KT. CHANCE OF SHOWERS. WAVES 1
TO 3 FT.

$$

LMZ761-241400-
MAFOR 2409/
MICHIGAN NORTH 14420 11420 12510 11610 19810. CHANCE OF SHOWERS
AND THUNDERSTORMS THIS AFTERNOON AND THIS EVENING. WAVES 2 TO 4
FT TODAY SUBSIDING TO 1 TO 3 FT TONIGHT.

MICHIGAN SOUTH 14420 11420 13410. CHANCE OF SHOWERS AND
THUNDERSTORMS OVERNIGHT. PATCHY FOG TONIGHT. WAVES 2 TO 4 FT
TODAY SUBSIDING TO 1 TO 3 FT TONIGHT.

$$



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