FZUS63 KLOT 200725
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
225 AM CDT THU JUN 20 2013

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN

.SYNOPSIS...A BROAD AREA OF HIGH PRESSURE AVERAGING 30.2 INCHES
SPANS THE EASTERN GREAT LAKES AND THE NORTHEASTERN STATES. LOW
PRESSURE OF 29.5 INCHES LIES OVER THE NORTHERN PLAINS. THE HIGH WILL
SETTLE SOUTHEAST OVER THE MID ATLANTIC COAST TODAY WHILE THE LOW
WILL WEAKEN TO 29.8 INCHES AND GRADUALLY SLIDE EAST TO LAKE SUPERIOR
BY FRIDAY EVENING. THIS LOW WILL CONTINUE TO WEAKEN BUT ANOTHER LOW
OF 29.7 INCHES WILL DEVELOP OVER THE PLAINS...THEN LIFT NORTH INTO
MANITOBA SUNDAY. LOW PRESSURE WILL CONTINUE TO DOMINATE THE PLAINS
THROUGH THE MIDDLE OF NEXT WEEK.

//

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.

LMZ261-362-364-366-563-565-201545-
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-
225 AM CDT THU JUN 20 2013

TWO RIVERS WI TO MANISTEE MI NORTH

.TODAY...SOUTH WINDS 10 TO 15 KT INCREASING TO 10 TO 20 KT. WAVES
1 TO 3 FT.
.TONIGHT...SOUTH WINDS 10 TO 15 KT. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS OVERNIGHT. WAVES 1 TO 3 FT.
.FRIDAY...SOUTH WINDS 10 TO 20 KT INCREASING TO 20 TO 25 KT
OCCASIONALLY TO 30 KT. CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES
BUILDING TO 3 TO 5 FT OCCASIONALLY TO 8 FT.
.FRIDAY NIGHT...SOUTHWEST WINDS 15 TO 25 KT DIMINISHING TO 10 TO
15 KT. CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES SUBSIDING TO 2
TO 4 FT OCCASIONALLY TO 6 FT.
.SATURDAY...SOUTHWEST WINDS 10 TO 15 KT BECOMING SOUTHEAST.
CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 1 TO 3 FT.
.SATURDAY NIGHT...SOUTH WINDS 10 TO 20 KT. CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 1 TO 3 FT.
.SUNDAY AND MONDAY...SOUTH WINDS 15 TO 25 KT. CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 3 TO 5 FT OCCASIONALLY TO 8 FT.

$$

LMZ080-567-669-671-673-675-777-779-868-870-872-874-876-878-201545-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 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 PENTWATER TO MANISTEE MI 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-
225 AM CDT THU JUN 20 2013

TWO RIVERS WI TO MANISTEE MI SOUTH

.TODAY...SOUTHEAST WINDS 5 TO 10 KT INCREASING TO 10 TO 15 KT.
WAVES 1 TO 2 FT.
.TONIGHT...SOUTHEAST WINDS 10 TO 15 KT BECOMING SOUTH. WAVES 1 TO
2 FT.
.FRIDAY...SOUTH WINDS 10 TO 15 KT INCREASING TO 15 TO 25 KT.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 2 TO 4 FT
OCCASIONALLY TO 6 FT.
.FRIDAY NIGHT...SOUTHWEST WINDS 15 TO 20 KT. CHANCE OF SHOWERS
AND THUNDERSTORMS. WAVES 2 TO 4 FT OCCASIONALLY TO 6 FT.
.SATURDAY...SOUTH WINDS 10 TO 15 KT. CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 1 TO 3 FT.
.SATURDAY NIGHT...SOUTH WINDS 10 TO 15 KT. SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS. WAVES 1 TO 3 FT.
.SUNDAY AND MONDAY...SOUTH WINDS 15 TO 25 KT. CHANCE OF SHOWERS
AND THUNDERSTORMS. WAVES 3 TO 5 FT OCCASIONALLY TO 8 FT.

$$

LMZ761-201545-
MAFOR 2009/
MICHIGAN NORTH 12410 13420 13410. WAVES 1 TO 3 FT.

MICHIGAN SOUTH 12300 14310 11410. WAVES 1 TO 2 FT.

$$

BMD