NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
8:46 PM Monday March 30
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, LOW PRESSURE OF 297 INCHES OVER NORTHEAST IOWA WILL MOVE ACROSS FAR SOUTHERN LAKE MICHIGAN OVERNIGHT AND TO THE MID ATLANTIC TUESDAY AFTERNOON.W2 A WEAK TROUGH OF LOW PRESSURE AVERAGING 299 INCHES WILL LINGER ACROSS THE CENTRAL LAKES BEFORE A RIDGE OF HIGH PRESSURE OF 301 INCHES MOVES OVER THE LAKE LATE TUESDAY INTO TUESDAY NIGHT.W2 LARGE LOW PRESSURE NEAR 293 INCHES WILL DEVELOP ACROSS SOUTHERN CANADA WEDNESDAY AFTERNOON AND REACH WESTERN ONTARIO WEDNESDAY NIGHT.W2 THIS WILL BRING A COLD FRONT ACROSS THE LAKE EARLY ON THURSDAY.W2 LMZ261-362-364-366-563-565-567-868-310800.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, east winds 10 to 20 knots becoming northeast.W2 chance of rain and snow showers.W2 waves 2 to 4 feet.W2 tuesday, northeast winds 10 to 20 knots diminishing to 10 to 15 knots.W2 chance of snow or rain in the morning.W2 waves 2 to 4 feet.W2 tuesday night, northeast winds 10 to 15 knots.W2 waves 1 to 3 feet.W2 wednesday, east winds 10 to 15 knots becoming south 10 to 20 knots.W2 waves building to 2 to 4 feet.W2 wednesday night, south winds 15 to 25 knots increasing to 30 knots.W2 chance of showers.W2 waves 4 to 7 feet occasionally to 9 feet building to 5 to 8 feet occasionally to 10 feet.W2 thursday, southwest winds to 30 knots becoming west 10 to 20 knots in the afternoon.W2 showers likely with a chance of thunderstorms in the morning.W2 waves 5 to 8 feet occasionally to 10 feet subsiding to 4 to 6 feet occasionally to 8 feet.W2 thursday night, west winds 10 to 20 knots becoming northwest.W2 waves subsiding 2 to 4 feet.W2 friday, north winds 10 to 20 knots increasing to 15 to 25 knots.W2 waves building to 3 to 5 feet occasionally to 7 feet.W2 saturday, southwest winds 10 to 20 knots becoming west.W2 waves 1 to 3 feet.W2