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 TROUGH OF LOW PRESSURE AVERAGING 29.9 INCHES
EXTENDING FROM JAMES BAY SOUTHWEST TO KANSAS WILL MOVE SLOWLY
EAST THE NEXT COUPLE DAYS...MOVING ACROSS THE NORTHERN PORTIONS OF
THE LAKE THURSDAY AND FINALLY CLEAR THE SOUTHERN TIP OF THE LAKE
BY FRIDAY MORNING. A STRONG HIGH OF 30.6 INCHES WILL BUILD ACROSS
THE UPPER MIDWEST AND GREAT LAKES REGIONS ON SATURDAY. THE HIGH
WILL WEAKEN INTO SUNDAY AS LOW PRESSURE OF 30.0 INCHES MOVES INTO
THE OHIO VALLEY.
Rest Of Tonight
South winds to 30 kt. Isolated showers. Waves 6 to 9 ft occasionally to 11 ft.
South winds to 30 kt. Rain likely. Waves 6 to 9 ft occasionally to 11 ft.
Southwest winds to 30 kt veering to northwest. Rain. Waves 6 to 9 ft occasionally to 11 ft.
North gales to 35 kt. Rain in the morning...then chance of rain in the afternoon. Waves 8 to 12 ft occasionally to 15 ft.
North winds to 30 kt becoming northeast 15 to 25 kt. Waves 8 to 12 ft occasionally to 15 ft subsiding to 6 to 9 ft occasionally to 11 ft.
Northeast winds 10 to 20 kt diminishing to 10 to 15 kt. Waves 4 to 6 ft occasionally to 8 ft subsiding to 2 to 4 ft.
Northeast winds 10 to 15 kt. Waves 1 to 3 ft.
Northeast winds 5 to 10 kt increasing to 10 to 15 kt. Waves 1 to 2 ft.
East winds 10 to 20 kt. Waves 1 to 3 ft.