517
AXUS43 KMQT 062101
MISMQT

OPEN LAKE FORECAST FOR LAKE SUPERIOR FOR NOAA WEATHER RADIO
NATIONAL WEATHER SERVICE MARQUETTE MI
400 PM EST Sat Dec 6 2025

LSZ162-070900-
Lake Superior west of a line from Saxon Harbor WI to Grand
Portage MN beyond 5NM-
400 PM EST Sat Dec 6 2025 /300 PM CST Sat Dec 6 2025/

.LATE THIS AFTERNOON...Northwest winds 10 to 20 knots. Waves calm
to 2 feet.
.TONIGHT...Northwest winds 10 to 20 knots increasing to 15 to
25 knots by midnight, then diminishing to 10 to 20 knots late.
Isolated snow showers. Waves building to 2 to 4 feet.
.SUNDAY...North winds 10 to 20 knots backing northwest. Isolated
snow showers in the morning. Waves subsiding to calm to 2 feet.
$$

LSZ263-070900-
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-
400 PM EST Sat Dec 6 2025

.LATE THIS AFTERNOON...Northwest winds 5 to 15 knots. Isolated
snow showers. Waves 1 to 3 feet.
.TONIGHT...Northwest winds 10 to 20 knots. Scattered snow
showers. Waves building to 2 to 4 feet.
.SUNDAY...North winds 15 to 25 knots diminishing to 10 to
20 knots by late morning, then backing northwest by mid
afternoon. Isolated snow showers. Waves building to 3 to 5 feet
occasionally to 7 feet, then subsiding to 1 to 3 feet.
$$

LSZ264-070900-
Lake Superior from Upper Entrance to Portage Canal to Manitou
Island MI 5NM off shore to the US/Canadian Border-
400 PM EST Sat Dec 6 2025

.LATE THIS AFTERNOON...Northwest winds 5 to 15 knots. Isolated
snow showers. Waves 2 to 4 feet subsiding to 1 to 3 feet.
.TONIGHT...Northwest winds 10 to 20 knots increasing to 15 to
25 knots late. Scattered snow showers. Waves building to 3 to
5 feet occasionally to 7 feet.
.SUNDAY...Northwest winds 15 to 25 knots diminishing to 10 to
20 knots by mid afternoon. Freezing spray in the morning.
Scattered snow showers. Waves building to 3 to 6 feet
occasionally to 8 feet.
$$

LSZ265-070900-
Lake Superior West of Line from Manitou Island to Marquette MI
Beyond 5NM from shore-
400 PM EST Sat Dec 6 2025

.LATE THIS AFTERNOON...Northwest winds 15 to 25 knots. Isolated
snow showers. Waves 2 to 4 feet.
.TONIGHT...Northwest winds 15 to 25 knots increasing to 20 to
30 knots late. Scattered snow showers. Waves subsiding to 1 to
3 feet, then building to 3 to 5 feet occasionally to 7 feet.
.SUNDAY...Northwest winds 20 to 30 knots. Scattered snow showers.
Freezing spray in the afternoon. Waves building to 3 to 6 feet
occasionally to 8 feet.
$$

LSZ266-070900-
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-
400 PM EST Sat Dec 6 2025

.LATE THIS AFTERNOON...Northwest winds 15 to 25 knots. Scattered
snow showers. Waves 3 to 6 feet occasionally to 8 feet.
.TONIGHT...Northwest winds 15 to 25 knots increasing to 20 to
30 knots late. Scattered snow showers. Waves subsiding to 2 to
4 feet, then building to 3 to 6 feet occasionally to 8 feet.
.SUNDAY...Northwest winds 20 to 30 knots. Freezing spray.
Scattered snow showers. Waves building to 5 to 8 feet
occasionally to 10 feet.
$$

LSZ267-070900-
Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off
shore to the US/Canadian border-
400 PM EST Sat Dec 6 2025

.LATE THIS AFTERNOON...Northwest winds 15 to 25 knots. Scattered
snow showers. Waves 4 to 7 feet occasionally to 9 feet subsiding
to 3 to 6 feet occasionally to 8 feet.
.TONIGHT...Northwest winds 10 to 20 knots increasing to 15 to
25 knots by midnight. Snow showers. Waves subsiding to 2 to
4 feet, then building to 3 to 6 feet occasionally to 8 feet.
.SUNDAY...North winds 15 to 25 knots becoming northwest 20 to
30 knots by late morning, then becoming north to 30 knots with a
few gale force gusts to 35 knots possible by mid afternoon.
Freezing spray. Numerous snow showers in the morning. Scattered
snow showers in the afternoon. Waves building to 5 to 8 feet
occasionally to 10 feet.
$$