000 FZUS63 KLOT 050751 GLFLM OPEN LAKE FORECAST FOR LAKE MICHIGAN NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL 251 AM CDT SUN SEP 5 2010 FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN .SYNOPSIS...DEEP LOW PRESSURE OF 29.0 INCHES OVER CENTRAL QUEBEC WILL QUICKLY WEAKEN TO 29.7 INCHES BY EARLY MONDAY AS IT REMAINS NEARLY STATIONARY. MEANWHILE...HIGH PRESSURE OF 30.1 INCHES OVER THE TENNESSEE VALLEY WILL MOVE EAST TO THE MID ATLANTIC TONIGHT AND THEN OFF THE EASTERN SEABOARD MONDAY. FARTHER WEST...A TROUGH OF LOW PRESSURE AVERAGING 29.7 INCHES OVER EASTERN MONTANA AND WYOMING WILL DEEPEN TO 29.4 INCHES AS IT CONSOLIDATES INTO A LOW PRESSURE CENTER OVER WESTERN NEBRASKA BY EVENING. THIS STRONG LOW WILL THEN TRACK NORTHEAST TO LAKE SUPERIOR BY TUESDAY MORNING...THEN WEAKEN TO 29.7 INCHES TUESDAY NIGHT AS IT MOVES EAST INTO SOUTHERN QUEBEC. LMZ261-362-364-366-563-565-051530- 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- 251 AM CDT SUN SEP 5 2010 ...GALE WATCH IN EFFECT FROM LATE MONDAY NIGHT THROUGH TUESDAY EVENING... .TODAY...NORTHWEST WINDS 15 TO 25 KT EARLY THIS MORNING BECOMING WEST 10 TO 20 KT...THEN BACKING TO SOUTHWEST TOWARD EVENING. SLIGHT CHANCE OF SHOWERS THIS MORNING. WAVES 4 TO 7 FT SUBSIDING TO 2 TO 4 FT THIS AFTERNOON. .TONIGHT...SOUTHWEST WINDS 10 TO 15 KT. CHANCE OF SHOWERS. WAVES 2 TO 4 FT. .MONDAY...SOUTHWEST WINDS 10 TO 15 KT BECOMING SOUTH 10 TO 20 KT. CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 3 TO 6 FT. .MONDAY NIGHT...SOUTH WINDS 15 TO 25 KT INCREASING TO GALES TO 35 KT. CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 3 TO 5 FT BUILDING TO 4 TO 7 FT OVERNIGHT. .TUESDAY...SOUTHWEST GALES TO 35 KT BECOMING WEST. CHANCE OF SHOWERS. WAVES 10 TO 14 FT. .TUESDAY NIGHT...NORTHWEST GALES TO 35 KT DIMINISHING TO 15 TO 25 KT. CHANCE OF SHOWERS. WAVES 10 TO 14 FT. .WEDNESDAY...NORTHWEST WINDS 10 TO 20 KT. WAVES 3 TO 5 FT. .THURSDAY...NORTHEAST WINDS 5 TO 10 KT. WAVES 1 TO 2 FT. $$ LMZ080-567-669-671-673-675-777-779-868-870-872-874-876-878-051530- 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- 251 AM CDT SUN SEP 5 2010 ...GALE WATCH IN EFFECT FROM LATE MONDAY NIGHT THROUGH TUESDAY EVENING... .TODAY...WEST WINDS 10 TO 20 KT DIMINISHING TO 10 TO 15 KT...THEN BECOMING SOUTHWEST TOWARD EVENING. WAVES 3 TO 6 FT SUBSIDING TO 1 TO 3 FT THIS AFTERNOON. .TONIGHT...SOUTH WINDS 10 TO 20 KT BECOMING SOUTHWEST 15 TO 25 KT. CHANCE OF SHOWERS. WAVES 2 TO 4 FT BUILDING TO 4 TO 7 FT OVERNIGHT. .MONDAY...SOUTH WINDS 15 TO 25 KT INCREASING TO 30 KT. WAVES 4 TO 7 FT BUILDING TO 5 TO 8 FT. .MONDAY NIGHT...SOUTH WINDS TO 30 KT INCREASING TO GALES TO 35 KT THEN BECOMING SOUTHWEST. WAVES 5 TO 8 FT BUILDING TO 6 TO 10 FT. .TUESDAY...SOUTHWEST GALES TO 40 KT. CHANCE OF SHOWERS. WAVES BUILDING TO 10 TO 14 FT. .TUESDAY NIGHT...NORTHWEST GALES TO 35 KT DIMINISHING TO 10 TO 20 KT BY MORNING. WAVES 10 TO 14 FT SUBSIDING TO 5 TO 8 FT LATE. .WEDNESDAY...NORTHWEST WINDS 10 TO 20 KT. WAVES 3 TO 6 FT. .THURSDAY...EAST WINDS 5 TO 10 KT. WAVES 1 TO 2 FT. $$ LMZ761-051530- MAFOR 0509/ MICHIGAN NORTH 11730 13620 14510. SLIGHT CHANCE OF SHOWERS EARLY THIS MORNING. WAVES 4 TO 7 FT SUBSIDING TO 2 TO 4 FT TODAY. WAVES 2 TO 4 FT TONIGHT. 210407 210306. MICHIGAN SOUTH 12620 19720 12610 11510 12420 11530. WAVES 3 TO 6 FT SUBSIDING TO 1 TO 3 FT TODAY. WAVES 2 TO 4 FT BUILDING TO 4 TO 7 FT TONIGHT. 210305 210204. $$ IZZI