Great Lakes Forecast
Issued by NWS

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000
FZUS63 KLOT 291352
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
852 AM CDT SUN MAY 29 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...LOW PRESSURE OF 29.8 INCHES OVER LAKE SUPERIOR MOVES
ACROSS ONTARIO TODAY AND THEN JAMES BAY BY MONDAY MORNING. A COLD
FRONT TRAILING FORM THIS LOW MOVES EAST ACROSS LAKE MICHIGAN LATE
THIS MORNING. WEAK HIGH PRESSURE AVERAGING 30.0 INCHES SPREADS
ACROSS THE LAKES REGION ON MONDAY...AND THEN DRIFTS ACROSS THE
EASTERN LAKES MONDAY NIGHT. LOW PRESSURE OF 29.8 INCHES DEVELOPS
ACROSS THE NORTHERN PLAINS BY EARLY TUESDAY...AND MOVES SLOWLY
EAST ACROSS THE NORTHERN GREAT LAKES THROUGH WEDNESDAY. THE LOWS
TRAILING COLD FRONT MOVES ACROSS LAKE MICHIGAN WEDNESDAY. THE LOW
DEEPENS TO 29.6 INCHES AS IT PULLS AWAY TO JAMES BAY
THURSDAY...WHILE HIGH PRESSURE OF 30.1 INCHES MOVES INTO THE
WESTERN LAKES.

LMZ261-362-364-366-563-565-567-868-292145-
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-
852 AM CDT SUN MAY 29 2016

SHEBOYGAN WI TO PENTWATER MI NORTH

...DENSE FOG ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON...

.REST OF TODAY...SOUTH WINDS 10 TO 20 KT BECOMING SOUTHWEST.
AREAS OF DENSE FOG. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
THIS MORNING...THEN CHANCE OF SHOWERS AND THUNDERSTORMS THIS
AFTERNOON. WAVES 2 TO 4 FT.
.TONIGHT...SOUTHWEST WINDS 10 TO 20 KT BECOMING WEST 10 TO 15 KT.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING. WAVES
2 TO 4 FT SUBSIDING TO 1 TO 3 FT.
.MONDAY...WEST WINDS 5 TO 10 KT BECOMING SOUTHWEST. WAVES 1 TO
2 FT.
.MONDAY NIGHT...SOUTHWEST WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.TUESDAY...SOUTHEAST WINDS 10 TO 15 KT BECOMING EAST. WAVES 1 TO
2 FT.
.TUESDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KT. CHANCE OF SHOWERS
AND THUNDERSTORMS. WAVES 1 TO 2 FT.
.WEDNESDAY...SOUTH WINDS 10 TO 20 KT. CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 1 TO 3 FT.
.THURSDAY...WEST WINDS 5 TO 10 KT BECOMING NORTHWEST. CHANCE OF
SHOWERS. WAVES 1 TO 2 FT.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-292145-
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-
852 AM CDT SUN MAY 29 2016

SHEBOYGAN WI TO PENTWATER MI SOUTH

.REST OF TODAY...SOUTH WINDS 10 TO 20 KT BECOMING SOUTHWEST.
 WAVES 2 TO 4 FT.
.TONIGHT...WEST WINDS 10 TO 15 KT. WAVES 1 TO 2 FT.
.MONDAY...WEST WINDS 5 TO 10 KT BACKING TO SOUTHEAST. WAVES 1 TO
2 FT.
.MONDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KT DIMINISHING TO LESS
THAN 10 KT. WAVES 1 FT OR LESS.
.TUESDAY...SOUTHEAST WINDS 10 TO 15 KT. CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 1 TO 2 FT.
.TUESDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KT INCREASING TO 10 TO
15 KT. CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 1 TO 2 FT.
.WEDNESDAY...SOUTH WINDS 10 TO 20 KT. CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 1 TO 3 FT.
.THURSDAY...WEST WINDS 5 TO 10 KT BECOMING NORTHWEST. CHANCE OF
SHOWERS. WAVES 1 TO 2 FT.

$$
LMZ761-292145-
MAFOR 2915/
MICHIGAN NORTH 12424 12520 11510 12610 11600. CHANCE OF SHOWERS
AND THUNDERSTORMS TODAY. WAVES 2 TO 4 FT TODAY. WAVES 2 TO 4 FT
SUBSIDING TO 1 TO 3 FT TONIGHT. WAVES 1 TO 2 FT MONDAY MORNING.

MICHIGAN SOUTH 11420 12520 14610 11600. WAVES 2 TO 4 FT TODAY.
WAVES 1 TO 2 FT TONIGHT AND MONDAY MORNING.

$$

JEE



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