469
AXUS43 KMQT 230755
MISMQT

OPEN LAKE FORECAST FOR LAKE SUPERIOR FOR NOAA WEATHER RADIO
NATIONAL WEATHER SERVICE MARQUETTE MI
355 AM EDT Thu May 23 2024

LSZ162-231600-
Lake Superior west of a line from Saxon Harbor WI to Grand
Portage MN beyond 5NM-
355 AM EDT Thu May 23 2024 /255 AM CDT Thu May 23 2024/

.EARLY THIS MORNING...West winds 10 to 20 knots. Waves 1 to
3 feet.
.TODAY...West winds 5 to 15 knots backing south late. Waves
subsiding to calm to 2 feet.
.TONIGHT...East winds 5 to 15 knots increasing to 15 to 25 knots.
Waves building to 3 to 6 feet occasionally to 8 feet.
.FRIDAY...East winds 20 to 30 knots increasing to 30 knots with a
few gale force gusts to 35 knots possible in the afternoon. A
chance of rain showers through early afternoon, then rain showers
likely and a slight chance of thunderstorms by mid afternoon.
Waves building to 7 to 10 feet occasionally to 13 feet.
.FRIDAY NIGHT...East winds 20 to 30 knots becoming west 15 to
25 knots after midnight. Rain showers through midnight. A slight
chance of thunderstorms. A chance of rain showers after midnight.
Waves subsiding to 2 to 4 feet.
$$

LSZ263-231600-
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-
355 AM EDT Thu May 23 2024

.EARLY THIS MORNING...West winds 15 to 25 knots. Waves 3 to
5 feet occasionally to 7 feet.
.TODAY...West winds 15 to 25 knots becoming southwest 5 to
15 knots in the afternoon. Waves subsiding to calm to 2 feet.
.TONIGHT...East winds 5 to 15 knots increasing to 15 to 25 knots.
Waves building to 3 to 5 feet occasionally to 7 feet.
.FRIDAY...East winds 15 to 25 knots increasing to 20 to 30 knots
late. A chance of rain showers. A slight chance of thunderstorms
by mid afternoon. Waves building to 4 to 7 feet occasionally to
9 feet.
.FRIDAY NIGHT...East winds 15 to 25 knots veering southwest after
midnight. Rain showers through midnight. A slight chance of
thunderstorms. A chance of rain showers after midnight. Waves
subsiding to 3 to 6 feet occasionally to 8 feet.
$$

LSZ264-231600-
Lake Superior from Upper Entrance to Portage Canal to Manitou
Island MI 5NM off shore to the US/Canadian Border-
355 AM EDT Thu May 23 2024

.EARLY THIS MORNING...West winds 15 to 25 knots. Waves 4 to
7 feet occasionally to 9 feet.
.TODAY...West winds 15 to 25 knots diminishing to 5 to 15 knots.
Waves subsiding to 1 to 3 feet.
.TONIGHT...West winds 5 to 15 knots veering north after midnight,
then veering northeast late. Waves subsiding to calm to 2 feet.
.FRIDAY...East winds 10 to 20 knots increasing to 15 to 25 knots
in the afternoon. A slight chance of rain showers by mid
afternoon. Waves building to 3 to 5 feet occasionally to 7 feet,
then subsiding to 2 to 4 feet.
.FRIDAY NIGHT...East winds 15 to 25 knots veering south after
midnight. Showers and a slight chance of thunderstorms. Waves
building to 3 to 6 feet occasionally to 8 feet.
$$

LSZ265-231600-
Lake Superior West of Line from Manitou Island to Marquette MI
Beyond 5NM from shore-
355 AM EDT Thu May 23 2024

.EARLY THIS MORNING...West winds 10 to 20 knots. Waves 1 to
3 feet.
.TODAY...West winds 10 to 20 knots veering northwest late. Waves
subsiding to calm to 2 feet.
.TONIGHT...North winds 5 to 15 knots veering east late. Waves
calm to 2 feet.
.FRIDAY...East winds 5 to 15 knots increasing to 15 to 25 knots.
A slight chance of rain showers by mid afternoon. Waves building
to 2 to 4 feet, then subsiding to 1 to 3 feet.
.FRIDAY NIGHT...Southeast winds 15 to 25 knots veering southwest
after midnight. Showers and a slight chance of thunderstorms.
Waves building to 2 to 4 feet.
$$

LSZ266-231600-
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-
355 AM EDT Thu May 23 2024

.EARLY THIS MORNING...West winds 15 to 25 knots. Waves 4 to
7 feet occasionally to 9 feet.
.TODAY...West winds 15 to 25 knots becoming northwest 10 to
20 knots late. Waves subsiding to 2 to 4 feet.
.TONIGHT...Northwest winds 5 to 15 knots veering north after
midnight. Waves subsiding to calm to 2 feet.
.FRIDAY...East winds 5 to 15 knots increasing to 10 to 20 knots
in the afternoon. Waves building to 1 to 3 feet.
.FRIDAY NIGHT...East winds 15 to 25 knots veering southeast after
midnight. Showers and a slight chance of thunderstorms. Waves
building to 3 to 6 feet occasionally to 8 feet.
$$

LSZ267-231600-
Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off
shore to the US/Canadian border-
355 AM EDT Thu May 23 2024

.EARLY THIS MORNING...West winds 15 to 25 knots. Waves 3 to
6 feet occasionally to 8 feet.
.TODAY...West winds 20 to 30 knots diminishing to 5 to 15 knots.
Waves subsiding to 2 to 4 feet.
.TONIGHT...West winds 5 to 15 knots becoming northwest 10 to
20 knots after midnight, then becoming north 5 to 15 knots late.
Waves subsiding to calm to 2 feet.
.FRIDAY...Northeast winds 5 to 15 knots veering east in the
afternoon, then increasing to 10 to 20 knots late. Waves calm to
2 feet.
.FRIDAY NIGHT...East winds 10 to 20 knots becoming southeast
15 to 25 knots after midnight. A chance of showers through
midnight, then showers and a slight chance of thunderstorms after
midnight. Waves building to 3 to 5 feet occasionally to 7 feet,
then subsiding to 2 to 4 feet.
$$