NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
8:11 PM Tuesday September 23
W2 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.W2 SYNOPSIS, HIGH PRESSURE OF 304 INCHES CENTERED OVER THE EASTERN LAKES AND UPSTATE NEW YORK WILL DRIFT OVER NEW ENGLAND WEDNESDAY, THEN RETROGRADE SLIGHTLY BACK OVER THE GREAT LAKES BY FRIDAY.W2 A TROUGH OF LOW PRESSURE AVERAGING 299 INCHES OVER THE CENTRAL AND NORTHERN PLAINS TODAY WILL REMAIN NEARLY STATIONARY THROUGH THE END OF THE WEEK AND INTO THE WEEKEND.W2 LMZ261-362-364-366-563-565-567-868-240945.W2 LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NAUTICAL MILES OFFSHORE TO MID LAKE.W2 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 NAUTICAL MILES OFFSHORE.W2 LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NAUTICAL MILES OFFSHORE TO MID LAKE.W2 LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NAUTICAL MILES OFFSHORE TO MID LAKE.W2 LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI.W2 LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NAUTICAL MILES OFFSHORE TO MID LAKE.W2 LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NAUTICAL MILES OFFSHORE TO MID LAKE.W2 LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NAUTICAL MILES OFFSHORE TO MID LAKE.W2 sheboygan wi to pentwater mi north rest of tonight, south winds 10 to 20 knots.W2 waves 1 to 3 feet.W2 wednesday, south winds 10 to 15 knots.W2 waves 1 to 3 feet.W2 wednesday night, south winds 5 to 10 knots.W2 waves 1 to 3 feet.W2 thursday, south winds 5 to 10 knots becoming southwest.W2 waves 1 to 2 feet.W2 thursday night, south winds 5 to 10 knots.W2 waves 1 feet or less.W2 friday, southwest winds 5 to 10 knots.W2 waves 1 feet or less.W2 friday night, south winds 10 to 15 knots.W2 waves 1 to 2 feet.W2 saturday, southwest winds 10 to 15 knots.W2 waves 1 to 2 feet.W2 sunday, southwest winds 10 to 15 knots.W2 waves 1 to 3 feet.W2