NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
8:24 PM Wednesday July 1
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 300 INCHES WILL CONTINUE TO SETTLE ACROSS THE WESTERN GREAT LAKES REGION TONIGHT AND THURSDAY, BEFORE EVENTUALLY BECOMING ELONGATED FROM THE MID MISSISSIPPI VALLEY TO SOUTHERN NEW ENGLAND THURSDAY NIGHT.W2 LOW PRESSURE OF 296 INCHES PASSING WELL NORTH OF LAKE SUPERIOR FRIDAY WILL TRAIL A WEAK COLD FRONT SOUTH ACROSS NORTHERN LAKE MICHIGAN FRIDAY NIGHT, BEFORE ANOTHER HIGH PRESSURE AREA AT 300 INCHES TAKES HOLD ACROSS THE AREA SATURDAY INTO EARLY SUNDAY.W2 AS THE HIGH MOVES OFF TO THE EAST MONDAY, A WARM FRONT WILL LIFT NORTH ACROSS THE LAKE.W2 LMZ261-362-364-366-563-565-567-868-020930.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, northwest winds 5 to 10 knots becoming north.W2 waves 1 to 2 feet.W2 thursday, north winds 5 to 10 knots becoming variable in the afternoon.W2 waves 1 to 2 feet.W2 thursday night, north winds 10 to 15 knots backing to southwest 10 to 20 knots.W2 waves 1 to 2 feet.W2 friday, southwest winds 10 to 20 knots.W2 waves 2 to 4 feet.W2 friday night, southwest winds 10 to 20 knots becoming west.W2 waves 2 to 4 feet.W2 saturday, northwest winds 5 to 10 knots becoming north.W2 waves 1 to 3 feet.W2 saturday night, east winds less than 10 knots becoming southeast.W2 waves 1 to 2 feet.W2 sunday, south winds 5 to 10 knots increasing to 10 to 15 knots.W2 waves 1 to 2 feet.W2 monday, south winds 10 to 20 knots.W2 chance of showers and thunderstorms.W2 waves 2 to 4 feet.W2