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: HIGH PRESSURE OF 30.5 INCHES CENTERED OVER THE MID
ATLANTIC COAST WILL DRIFT EAST TONIGHT. A 29.6 INCH LOW WILL FORM
OVER THE CENTRAL PLAINS EARLY MONDAY THEN LIFT NORTHEAST OVER
LAKE SUPERIOR MONDAY NIGHT. THE LOW WILL THEN WEAKEN AND QUICKLY
SLIDE EAST ACROSS CENTRAL QUEBEC TUESDAY AFTERNOON. AN ASSOCIATED
FRONTAL BOUNDARY WILL REMAIN OVER THE NORTHERN PORTIONS OF LAKE
MICHIGAN TUESDAY EVENING...AS YET ANOTHER WEAK LOW LIFTS NORTHEAST
ACROSS LAKE MICHIGAN WEDNESDAY. HIGH PRESSURE AVERAGING 30.1
INCHES OVER THE SOUTHEAST U.S. SPREADS NORTH OVER THE LAKE
WEDNESDAY AND EVENTUALLY PUSHES EAST LATE NEXT WEEK.
Rest Of Today
Southeast winds 10 to 15 kt increasing to 10 to 20 kt. Patchy fog this afternoon. Chance of showers this afternoon. Waves 1 to 3 ft...increasing to 2 to 4 ft.
Southeast winds 15 to 25 kt becoming south. Areas of fog. Chance of showers and slight chance of thunderstorms in the evening...then showers likely with a chance of thunderstorms overnight. Waves 3 to 5 ft occasionally to 7 ft.
South winds to 30 kt. Showers likely in the morning. Areas of fog. Waves 3 to 5 ft occasionally to 7 ft building to 4 to 7 ft occasionally to 9 ft.
South winds 15 to 25 kt. Chance of showers and thunderstorms overnight. Waves 4 to 6 ft occasionally to 8 ft.
South winds 10 to 20 kt. Chance of showers and thunderstorms in the morning...then showers likely with a chance of thunderstorms in the afternoon. Areas of fog in the afternoon. Waves subsiding to 2 to 4 ft.
South winds 10 to 20 kt becoming southwest. Areas of fog. Chance of showers and thunderstorms. Waves 2 to 4 ft.
West winds 10 to 15 kt. Areas of fog. Chance of showers and thunderstorms. Waves 1 to 3 ft.
East winds 5 to 10 kt becoming southeast 10 to 15 kt. Areas of fog. Waves 1 to 2 ft.