Dense fog advisory in effect until 9 am EDT this morning
Lake Superior East Of A Line From Manitou Island To Marquette Mi
And West Of A Line From Grand Marais Mi To The Us/Canadian Border
Beyond 5nm From Shore-
Early This Morning
South winds 5 to 15 knots. Patchy dense fog. Waves 1 to 3 feet.
South winds 10 to 20 knots increasing to 15 to 25 knots in the afternoon. Patchy dense fog through early afternoon. Scattered showers and thunderstorms by mid afternoon. Waves building to 4 to 7 feet occasionally to 9 feet.
South winds 20 to 30 knots diminishing to 15 to 25 knots after midnight, then veering southwest late. Patchy dense fog. Scattered showers and thunderstorms. Waves building to 4 to 8 feet occasionally to 10 feet.
West winds 15 to 25 knots increasing to 20 to 30 knots in the afternoon, then diminishing to 15 to 25 knots late. Waves building to 7 to 10 feet occasionally to 13 feet, then subsiding to 5 to 8 feet occasionally to 10 feet.
West winds 10 to 20 knots becoming northwest 5 to 15 knots after midnight. A slight chance of showers after midnight. Waves subsiding to 1 to 3 feet.
Northwest winds 5 to 15 knots. Waves subsiding to calm to 2 feet.
Northwest winds 5 to 15 knots backing southwest after midnight. Waves calm to 2 feet.
South winds 10 to 20 knots becoming southwest 15 to 25 knots. A chance of showers. Waves building to 2 to 4 feet.
Southwest winds 15 to 25 knots veering west. A chance of showers. Waves building to 3 to 5 feet occasionally to 7 feet, then subsiding to 2 to 4 feet.