109
AXUS43 KMQT 172009
MISMQT

OPEN LAKE FORECAST FOR LAKE SUPERIOR FOR NOAA WEATHER RADIO
NATIONAL WEATHER SERVICE MARQUETTE MI
409 PM EDT Fri May 17 2024

LSZ162-180415-
Lake Superior west of a line from Saxon Harbor WI to Grand
Portage MN beyond 5NM-
409 PM EDT Fri May 17 2024 /309 PM CDT Fri May 17 2024/

.LATE THIS AFTERNOON...Northeast winds 10 to 20 knots. A slight
chance of showers and thunderstorms. Waves 2 to 4 feet.
.TONIGHT...Northeast winds 10 to 20 knots veering east late. A
slight chance of showers and thunderstorms. Waves subsiding to
1 to 3 feet, then building to 2 to 4 feet.
.SATURDAY...East winds 10 to 20 knots increasing to 15 to
25 knots in the afternoon, then veering west late. A chance of
showers and a slight chance of thunderstorms. Waves 1 to 3 feet.
.SATURDAY NIGHT...West winds 15 to 25 knots diminishing to 10 to
20 knots after midnight, then backing southwest late. Waves
building to 2 to 4 feet, then subsiding to calm to 2 feet.
.SUNDAY...Southwest winds 10 to 20 knots. Waves building to 1 to
3 feet.
$$

LSZ263-180415-
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-
409 PM EDT Fri May 17 2024

.LATE THIS AFTERNOON...East winds 5 to 15 knots. A slight chance
of showers and thunderstorms. Waves calm to 2 feet.
.TONIGHT...East winds 5 to 15 knots. A slight chance of showers
and thunderstorms. Waves building to 2 to 4 feet, then subsiding
to 1 to 3 feet.
.SATURDAY...South winds 5 to 15 knots becoming southeast 10 to
20 knots in the afternoon, then veering southwest late. A slight
chance of rain showers through early afternoon. A slight chance
of thunderstorms. Rain showers likely by mid afternoon. Waves
1 to 3 feet.
.SATURDAY NIGHT...West winds 10 to 20 knots becoming southwest
5 to 15 knots late. A chance of rain showers and a slight chance
of thunderstorms through midnight. Waves 1 to 3 feet.
.SUNDAY...Southwest winds 10 to 20 knots. Waves building to 2 to
4 feet.
$$

LSZ264-180415-
Lake Superior from Upper Entrance to Portage Canal to Manitou
Island MI 5NM off shore to the US/Canadian Border-
409 PM EDT Fri May 17 2024

.LATE THIS AFTERNOON...Southeast winds 5 to 15 knots. Patchy fog.
A slight chance of rain showers. Waves calm to 2 feet.
.TONIGHT...East winds 10 to 20 knots becoming southeast 5 to
15 knots late. A chance of rain showers and a slight chance of
thunderstorms. Waves building to 2 to 4 feet.
.SATURDAY...Southeast winds 5 to 15 knots increasing to 10 to
20 knots in the afternoon. A chance of showers. A slight chance
of thunderstorms by mid afternoon. Waves building to 3 to 5 feet
occasionally to 7 feet.
.SATURDAY NIGHT...Southwest winds 10 to 20 knots veering west
after midnight, then becoming southwest 5 to 15 knots late. Rain
showers likely and a slight chance of thunderstorms through
midnight. Waves subsiding to 1 to 3 feet.
.SUNDAY...Southwest winds 10 to 20 knots. Waves building to 2 to
4 feet.
$$

LSZ265-180415-
Lake Superior West of Line from Manitou Island to Marquette MI
Beyond 5NM from shore-
409 PM EDT Fri May 17 2024

.LATE THIS AFTERNOON...East winds 10 to 20 knots. A slight chance
of showers. Waves calm to 2 feet.
.TONIGHT...Southeast winds 10 to 20 knots diminishing to 5 to
15 knots after midnight. A slight chance of showers and
thunderstorms after midnight. Waves building to 1 to 3 feet.
.SATURDAY...Southeast winds 10 to 20 knots increasing to 15 to
25 knots in the afternoon. A chance of showers and a slight
chance of thunderstorms by mid afternoon. Waves 1 to 3 feet.
.SATURDAY NIGHT...Southwest winds 10 to 20 knots veering west
after midnight. Showers likely and a chance of thunderstorms
through midnight. Waves subsiding to calm to 2 feet.
.SUNDAY...Southwest winds 5 to 15 knots becoming south 10 to
20 knots by mid afternoon. Waves calm to 2 feet.
$$

LSZ266-180415-
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-
409 PM EDT Fri May 17 2024

.LATE THIS AFTERNOON...East winds 5 to 15 knots. Patchy fog. A
slight chance of rain showers. Waves calm to 2 feet.
.TONIGHT...East winds 10 to 20 knots veering south late. Patchy
fog through midnight. A slight chance of rain showers. A slight
chance of thunderstorms after midnight. Waves building to 2 to
4 feet.
.SATURDAY...South winds 10 to 20 knots becoming southeast 15 to
25 knots in the afternoon, then veering south late. A slight
chance of showers and thunderstorms by mid afternoon. Waves
building to 3 to 5 feet occasionally to 7 feet.
.SATURDAY NIGHT...South winds 10 to 20 knots veering southwest
after midnight, then becoming west 5 to 15 knots late. Showers
likely and a slight chance of thunderstorms through midnight.
Waves subsiding to 1 to 3 feet.
.SUNDAY...Southwest winds 5 to 15 knots backing south by mid
afternoon. Waves 1 to 3 feet.
$$

LSZ267-180415-
Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off
shore to the US/Canadian border-
409 PM EDT Fri May 17 2024

.LATE THIS AFTERNOON...East winds 5 to 15 knots. Patchy fog.
Waves calm to 2 feet.
.TONIGHT...East winds 5 to 15 knots becoming southeast 10 to
20 knots after midnight. Patchy fog. Waves calm to 2 feet.
.SATURDAY...Southeast winds 10 to 20 knots. Waves building to
1 to 3 feet.
.SATURDAY NIGHT...South winds 10 to 20 knots becoming west 5 to
15 knots late. Showers likely and a slight chance of
thunderstorms. Waves subsiding to calm to 2 feet.
.SUNDAY...West winds 5 to 15 knots backing south by mid
afternoon. Waves calm to 2 feet.
$$