Great Lakes Forecast
Issued by NWS

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FZUS63 KLOT 071332
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
832 AM CDT TUE JUL 7 2015

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 29.7 INCHES OVER THE EASTERN GREAT
LAKES AND EXTENDING INTO WESTERN QUEBEC WILL CONTINUE NORTHEAST
TODAY. HIGH PRESSURE OF 30.2 INCHES IN THE UPPER MIDWEST WILL THEN
BUILD EAST ACROSS THE CENTRAL GREAT LAKES THROUGH WEDNESDAY. LOW
PRESSURE AROUND 29.9 INCHES WILL MOVE EAST ACROSS THE CORN BELT ON
WEDNESDAY NIGHT FOLLOWED BY A RIDGE OF HIGH PRESSURE AVERAGING
30.0 INCHES MOVING EAST THROUGH THE OHIO VALLEY.

LMZ261-362-364-366-563-565-567-868-072145-
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-
832 AM CDT TUE JUL 7 2015

SHEBOYGAN WI TO PENTWATER MI NORTH

.REST OF TODAY...NORTHWEST WINDS 15 TO 25 KT BECOMING NORTH.
WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT SUBSIDING TO 3 TO 5 FT
OCCASIONALLY TO 7 FT.
.TONIGHT...NORTH WINDS 10 TO 20 KT DIMINISHING TO 5 TO 10 KT.
WAVES 1 TO 3 FT.
.WEDNESDAY...NORTH WINDS LESS THAN 10 KT. WAVES 1 FT OR LESS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS LESS THAN 10 KT BECOMING
SOUTH. WAVES 1 FT OR LESS.
.THURSDAY...WEST WINDS 5 TO 10 KT BECOMING SOUTHWEST. WAVES 1 FT
OR LESS.
.THURSDAY NIGHT...SOUTHWEST WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.FRIDAY...SOUTHWEST WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SATURDAY...SOUTH WINDS 5 TO 10 KT. SHOWERS AND THUNDERSTORMS
LIKELY. WAVES 1 TO 2 FT.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-072145-
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-
832 AM CDT TUE JUL 7 2015

SHEBOYGAN WI TO PENTWATER MI SOUTH

.REST OF TODAY...NORTH WINDS 15 TO 25 KT WITH A FEW GUSTS TO 30 KT.
CHANCE OF SHOWERS THIS MORNING. WAVES 5 TO 8 FT OCCASIONALLY TO 10
FT.
.TONIGHT...NORTH WINDS 15 TO 25 KT BECOMING NORTHEAST 10 TO
20 KT. WAVES 4 TO 7 FT OCCASIONALLY TO 9 FT SUBSIDING TO 2 TO
4 FT.
.WEDNESDAY...NORTHEAST WINDS 10 TO 15 KT DIMINISHING TO 5 TO
10 KT. WAVES 1 TO 3 FT SUBSIDING TO 1 TO 2 FT.
.WEDNESDAY NIGHT...NORTHEAST WINDS 5 TO 10 KT. CHANCE OF SHOWERS.
WAVES 1 TO 2 FT.
.THURSDAY...NORTHEAST WINDS 5 TO 10 KT BECOMING NORTH. WAVES 1 TO
2 FT.
.THURSDAY NIGHT...WEST WINDS 5 TO 10 KT BECOMING SOUTH. WAVES
1 FT OR LESS.
.FRIDAY...SOUTH WINDS 5 TO 10 KT. CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 1 FT OR LESS.
.SATURDAY...SOUTH WINDS 5 TO 10 KT. CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 1 TO 2 FT.

$$
LMZ761-072145-
MAFOR 0715/
MICHIGAN NORTH 11730 12830 11820 14800. WAVES 4 TO 6 FEET
OCCASIONALLY TO 8 FEET SUBSIDING TO 2 TO 4 FT THIS AFTERNOON.
WAVES 1 TO 3 FEET TONIGHT. WAVES 1 FOOT OR LESS WEDNESDAY
MORNING.

MICHIGAN SOUTH 13830 19840 12820 12120 11110. CHANCE OF SHOWERS
LATE THIS MORNING. WAVES 5 TO 8 FEET OCCASIONALLY TO 10 FEET THIS
AFTERNOON. WAVES 4 TO 7 FEET OCCASIONALLY TO 9 FEET SUBSIDING TO 2
TO 4 FEET TONIGHT. WAVES 1 TO 3 FEET WEDNESDAY MORNING.

$$


JEE



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