694
AXUS43 KMQT 091501
MISMQT

OPEN LAKE FORECAST FOR LAKE SUPERIOR FOR NOAA WEATHER RADIO
NATIONAL WEATHER SERVICE MARQUETTE MI
1001 AM EST Sun Nov 9 2025

LSZ162-092100-
Lake Superior west of a line from Saxon Harbor WI to Grand
Portage MN beyond 5NM-
1001 AM EST Sun Nov 9 2025 /901 AM CST Sun Nov 9 2025/

.REST OF TODAY...Northwest winds 15 to 25 knots veering north by
late morning, then increasing to 20 to 30 knots by mid afternoon.
A slight chance of snow showers. Waves 2 to 4 feet building to
3 to 5 feet occasionally to 7 feet.
.TONIGHT...North winds 20 to 30 knots diminishing to 15 to
25 knots by midnight. Waves building to 3 to 6 feet occasionally
to 8 feet, then subsiding to 2 to 4 feet.
.MONDAY...North winds 15 to 25 knots becoming northwest 10 to
20 knots by late morning, then backing west by mid afternoon.
Waves subsiding to calm to 2 feet.
.MONDAY NIGHT...West winds 10 to 20 knots becoming southwest
15 to 25 knots after midnight. A slight chance of snow showers
after midnight. Waves building to 2 to 4 feet.
$$

LSZ263-092100-
Lake Superior from Saxon Harbor WI to Upper Entrance to Portage
Canal MI 5NM off shore to the US/Canadian border including Isle
Royale National Park-
1001 AM EST Sun Nov 9 2025

.REST OF TODAY...North winds 15 to 25 knots. A chance of snow
showers. Waves 3 to 5 feet occasionally to 7 feet subsiding to
2 to 4 feet, then building to 3 to 5 feet occasionally to 7 feet.
.TONIGHT...North winds 15 to 25 knots. A slight chance of snow
showers. Waves building to 3 to 6 feet occasionally to 8 feet.
.MONDAY...North winds 20 to 30 knots becoming northwest 15 to
25 knots by late morning, then diminishing to 10 to 20 knots by
mid afternoon. A slight chance of rain and snow showers in the
morning. Waves building to 4 to 7 feet occasionally to 9 feet,
then subsiding to 1 to 3 feet.
.MONDAY NIGHT...West winds 5 to 15 knots becoming southwest 15 to
25 knots after midnight. Waves subsiding to calm to 2 feet, then
building to 2 to 4 feet.
$$

LSZ264-092100-
Lake Superior from Upper Entrance to Portage Canal to Manitou
Island MI 5NM off shore to the US/Canadian Border-
1001 AM EST Sun Nov 9 2025

.REST OF TODAY...North winds 5 to 15 knots increasing to 10 to
20 knots by mid afternoon. A chance of snow showers. Waves 1 to
3 feet.
.TONIGHT...North winds 15 to 25 knots increasing to 20 to
30 knots late. A chance of snow showers. Waves building to 3 to
5 feet occasionally to 7 feet, then subsiding to 2 to 4 feet.
.MONDAY...North winds 20 to 30 knots diminishing to 15 to
25 knots by late morning, then becoming northwest 10 to 20 knots
by mid afternoon. A chance of snow showers. Waves building to
5 to 8 feet occasionally to 10 feet, then subsiding to 2 to
4 feet.
.MONDAY NIGHT...West winds 5 to 15 knots becoming southwest 10 to
20 knots after midnight. Waves subsiding to calm to 2 feet, then
building to 2 to 4 feet.
$$

LSZ265-092100-
Lake Superior West of Line from Manitou Island to Marquette MI
Beyond 5NM from shore-
1001 AM EST Sun Nov 9 2025

.REST OF TODAY...North winds 15 to 25 knots veering northeast.
Snow showers late in the morning, then a chance of snow showers
in the afternoon. Waves 3 to 5 feet occasionally to 7 feet.
.TONIGHT...North winds 15 to 25 knots increasing to 20 to
30 knots late. A chance of snow showers in the evening, then snow
showers likely after midnight. Waves subsiding to 2 to 4 feet,
then building to 3 to 6 feet occasionally to 8 feet.
.MONDAY...North winds to 30 knots with a few gale force gusts to
35 knots possible diminishing to 20 to 30 knots by late morning,
then backing northwest by mid afternoon. Snow showers in the
morning, then a chance of snow showers in the afternoon. Waves
building to 5 to 8 feet occasionally to 10 feet, then subsiding
to 3 to 6 feet occasionally to 8 feet.
.MONDAY NIGHT...Northwest winds 15 to 25 knots becoming southwest
10 to 20 knots after midnight. A slight chance of snow showers in
the evening. Waves subsiding to calm to 2 feet.
$$

LSZ266-092100-
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-
1001 AM EST Sun Nov 9 2025

.REST OF TODAY...North winds 15 to 25 knots veering northeast. A
chance of snow showers. Waves 3 to 5 feet occasionally to 7 feet.
.TONIGHT...Northeast winds 15 to 25 knots backing north by
midnight. A chance of snow showers. Waves subsiding to 2 to
4 feet, then building to 3 to 6 feet occasionally to 8 feet.
.MONDAY...North winds 20 to 30 knots. Snow showers. Waves
building to 4 to 8 feet occasionally to 10 feet.
.MONDAY NIGHT...Northwest winds 15 to 25 knots becoming west
10 to 20 knots after midnight. A chance of snow showers. Waves
subsiding to 1 to 3 feet.
$$

LSZ267-092100-
Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off
shore to the US/Canadian border-
1001 AM EST Sun Nov 9 2025

.REST OF TODAY...Northeast winds 15 to 25 knots increasing to
20 to 30 knots by mid afternoon. A slight chance of snow showers
late in the morning. Waves 2 to 4 feet building to 3 to 5 feet
occasionally to 7 feet, then subsiding to 2 to 4 feet.
.TONIGHT...Northeast winds 20 to 30 knots becoming north 15 to
25 knots by midnight. A slight chance of snow showers after
midnight. Waves subsiding to 1 to 3 feet.
.MONDAY...North winds 15 to 25 knots increasing to 20 to
30 knots. Snow showers. Waves building to 3 to 6 feet
occasionally to 8 feet.
.MONDAY NIGHT...North winds 15 to 25 knots becoming west 10 to
20 knots after midnight. Snow showers likely in the evening, then
a chance of snow showers after midnight. Waves subsiding to 1 to
3 feet.
$$