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NWS Marine Forecast
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 Hazardous marine condition(s):
 Gale Warning
 Hazardous Weather Outlook

 SYNOPSIS
 AN AREA OF LOW PRESSURE OF 29.5 INCHES ACROSS WESTERN
 PENNSYLVANIA WILL MERGE WITH ANOTHER LOW PRESSURE AREA OFF THE
 NORTHEAST COAST OF THE UNITED STATES THIS AFTERNOON. A RIDGE OF
 HIGH PRESSURE WILL APPROACH THE WESTERN GREAT LAKES REGION
 THURSDAY...AND WILL EXTEND FROM WESTERN ONTARIO INTO NORTHERN
 ILLINOIS BY THURSDAY AFTERNOON. THIS HIGH WILL BE SLOW TO EXIT THE
 REGION THROUGH THE END OF THE WEEK. AN AREA OF WEAK LOW PRESSURE
 OF 30.3 INCHES WILL DEVELOP ACROSS NORTHERN MISSOURI FRIDAY
 AFTERNOON...AND WILL TRACK ACROSS FAR SOUTHERN ILLINOIS FRIDAY EVENING.
 
 
 
 LMZ080-669-671-673-675-777-779-870-872-874-876-878-101615-
 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-
 454 AM CST WED FEB 10 2010
 
 GALE WARNING IN EFFECT THROUGH THIS AFTERNOON
 

 TODAY
 NORTH GALES TO 35 KT. FREEZING SPRAY. SNOW SHOWERS LIKELY
 THIS MORNING...THEN A CHANCE OF SNOW SHOWERS THIS AFTERNOON. WAVES
 8 TO 12 FT.

 TONIGHT
 NORTH WINDS TO 30 KT BECOMING NORTHWEST 15 TO 25 KT.
 CHANCE OF SNOW SHOWERS. WAVES 7 TO 10 FT SUBSIDING TO 5 TO 8 FT
 OVERNIGHT.

 THURSDAY
 NORTHWEST WINDS 10 TO 20 KT. WAVES 4 TO 7 FT
 SUBSIDING TO 3 TO 5 FT IN THE AFTERNOON.

 THURSDAY NIGHT
 NORTHWEST WINDS 10 TO 15 KT. WAVES 2 TO 4 FT
 SUBSIDING TO 1 TO 3 FT OVERNIGHT.

 FRIDAY
 WEST WINDS AROUND 10 KT BECOMING SOUTHWEST. WAVES 1 TO
 3 FT.

 FRIDAY NIGHT
 NORTHWEST WINDS AROUND 10 KT. WAVES 1 TO 3 FT.

 SATURDAY
 NORTHWEST WINDS AROUND 10 KT. CHANCE OF SNOW. WAVES 1
 TO 3 FT.

 SUNDAY
 NORTHWEST WINDS 15 TO 20 KT. CHANCE OF SNOW. WAVES 3 TO
 5 FT.
 
 $$
 

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NOAA National Weather Service
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Silver Spring, MD 20910
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Page last modified: Oct 19, 2007
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