Great Lakes Forecast
Issued by NWS

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FZUS63 KLOT 260746
GLFLM

OPEN LAKE FORECAST FOR LAKE MICHIGAN
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
246 AM CDT WED AUG 26 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...A 30.2 INCH HIGH OVER THE EASTERN PLAINS WILL SPREAD
OVER THE WESTERN GREAT LAKES THIS EVENING BEFORE REACHING THE EAST
COAST FRIDAY. A 29.7 INCH LOW FORMS OVER THE CENTRAL PLAINS
THURSDAY AFTERNOON AND WEAKENS TO AROUND 29.8 INCHES AS IT MOVES
OVER THE MID MISSISSIPPI VALLEY SATURDAY.

LMZ261-362-364-366-563-565-567-868-261530-
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-
246 AM CDT WED AUG 26 2015

SHEBOYGAN WI TO PENTWATER MI NORTH

.TODAY...NORTHWEST WINDS 15 TO 25 KT BECOMING NORTH 10 TO 15 KT
LATE THIS AFTERNOON. SLIGHT CHANCE OF SHOWERS THIS MORNING. WAVES
2 TO 4 FT SUBSIDING TO 1 TO 3 FT.
.TONIGHT...NORTH WINDS 10 TO 15 KT DIMINISHING TO LESS THAN
10 KT. WAVES 1 TO 2 FT.
.THURSDAY...NORTHWEST WINDS LESS THAN 10 KT BECOMING SOUTHWEST
LATE IN THE MORNING...THEN BECOMING SOUTH 10 TO 15 KT EARLY IN
THE AFTERNOON. WAVES 1 TO 2 FT.
.THURSDAY NIGHT...SOUTH WINDS 10 TO 20 KT BECOMING SOUTHWEST.
WAVES 1 TO 3 FT.
.FRIDAY...SOUTHWEST WINDS 10 TO 20 KT. WAVES 1 TO 3 FT.
.FRIDAY NIGHT...SOUTHWEST WINDS 10 TO 20 KT BECOMING SOUTH 10 TO
15 KT. WAVES 1 TO 3 FT.
.SATURDAY...SOUTH WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
.SUNDAY...SOUTHWEST WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-261530-
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-
246 AM CDT WED AUG 26 2015

SHEBOYGAN WI TO PENTWATER MI SOUTH

.TODAY...NORTH WINDS 10 TO 20 KT DIMINISHING TO 10 TO 15 KT.
SLIGHT CHANCE OF SHOWERS THIS MORNING. WAVES 2 TO 4 FT.
.TONIGHT...NORTH WINDS 5 TO 10 KT BECOMING NORTHEAST. WAVES 1 TO
3 FT.
.THURSDAY...EAST WINDS LESS THAN 10 KT BECOMING SOUTHEAST LATE IN
THE MORNING...THEN INCREASING TO 10 TO 15 KT LATE. WAVES 1 TO 2
FT.
.THURSDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KT BECOMING SOUTH.
WAVES 1 TO 2 FT.
.FRIDAY...SOUTH WINDS 5 TO 10 KT BECOMING SOUTHEAST 10 TO 15 KT.
CHANCE OF SHOWERS IN THE AFTERNOON. WAVES 1 TO 2 FT.
.FRIDAY NIGHT...EAST WINDS 10 TO 15 KT BECOMING SOUTHEAST 10 TO
20 KT. CHANCE OF SHOWERS. WAVES 1 TO 3 FT.
.SATURDAY...SOUTHEAST WINDS 10 TO 15 KT. CHANCE OF SHOWERS. WAVES
1 TO 3 FT.
.SUNDAY...NORTHEAST WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.

$$

LMZ761-261530-
MAFOR 2609/
MICHIGAN NORTH 11730 12720 11710 12810 12800. WAVES 2 TO 4 FT
SUBSIDING TO 1 TO 3 FT TODAY. WAVES 1 TO 2 FT TONIGHT.

MICHIGAN SOUTH 11820 14810 12800 11100. WAVES 2 TO 4 FT TODAY.
WAVES 1 TO 3 FT TONIGHT.

$$


JEE



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