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: BROAD LOW PRESSURE AVERAGING 29.6 INCHES SOUTH OF THE
LAKES ACROSS INDIANA AND OHIO WILL DISSIPATE BY THIS EVENING AS
IT REACHES LAKE HURON. ANOTHER LOW WILL DEVELOP ACROSS THE
SOUTHERN PLAINS BY THIS EVENING AND REACH MINNESOTA AT 29.5
INCHES SATURDAY NIGHT. ANOTHER STRONGER LOW OF 29.3 INCHES WILL
DEVELOP OVER THE SOUTHERN PLAINS SATURDAY NIGHT AND DEEPEN TO 29.2
INCHES AS IT REACHES THE MID ATLANTIC COAST MONDAY.
East winds around 10 kt becoming southeast this evening...then increasing to 10 to 20 kt. Areas of fog. Slight chance of rain and drizzle this evening... Then chance of rain and slight chance of drizzle overnight. Waves 1 to 3 ft.
Southeast winds 10 to 20 kt becoming south. Widespread fog in the morning...then areas of fog in the afternoon. Slight chance of rain and drizzle. Waves 2 to 4 ft.
South winds 10 to 20 kt diminishing to 10 to 15 kt after midnight...then becoming east late. Patchy fog. Waves subsiding to 1 to 3 ft.
Northeast winds 10 to 15 kt becoming north 10 to 20 kt. Patchy fog in the morning. Chance of rain in the afternoon. Waves 1 to 3 ft.
North winds 10 to 20 kt. Chance of rain. Waves 2 to 4 ft.
North winds 10 to 20 kt. Chance of rain in the morning. Waves 3 to 5 ft occasionally to 7ft.
Northwest winds 10 to 20 kt. Waves subsiding to 2 to 4 ft.
Northwest winds 10 to 15 kt backing to southwest. Waves 1 to 2 ft.
Southwest winds 15 to 25 kt becoming west 10 to 20 kt. Chance of rain and snow. Waves 2 to 4 ft.