(1/5)
Latest Great Lakes Marine Forecast by KCLE
Issued 11/1/2026 9:28 PM America/New_York.
Valid through 11/2/2026 4:15 AM America/New_York.
fzus61 kcle 020228
glfle
expires:202611020915;;110198
open lake forecast for lake erie
national weather service cleveland oh
928 pm est sun nov 1 2026
for waters beyond five nautical miles of shore on lake erie
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
.synopsis...
high pressure 30.40 inches over new england will slowly shift
east away from the great lakes through tuesday. a warm front will
lift across the lake late tuesday into wednesday before a cold
front pushes east on thursday. a trough averaging 29.90 inches
will move across lake erie on friday.
lez162>164-020915-
detroit river lt. to maumee bay oh to reno beach oh beyond 5nm
offshoreline to us-canadian border-
reno beach to the islands oh beyond 5nm off shoreline to us-
canadian border-
the islands to vermilion oh beyond 5 nm off shoreline to us-
canadian border-
928 pm est sun nov 1 2026
.overnight...south winds 10 knots or less. a slight chance
of rain. waves 1 foot or less.
.monday...south winds around 10 knots. a slight chance of rain
late. waves 2 feet or less.
.monday night...south winds 10 to 15 knots. a chance of rain.
waves 1 to 2 feet.
.tuesday...south winds 10 to 15 knots. waves 1 to 3 feet.
.tuesday night...south winds 15 to 20 knots. waves 1 to 3 feet.
.wednesday...south winds 15 to 20 knots becoming southwest 10 to
15 knots. rain likely. waves 2 to 4 feet subsiding to 1 to
3 feet.
.thursday...southwest winds 10 to 15 knots becoming west. a
chance of rain thursday night. waves 1 to 2 feet.
.friday...northwest winds 10 to 15 knots. a chance of rain during
the day. waves 1 to 3 feet.
$$
(2/5)
Latest Great Lakes Marine Forecast by KDTX
Issued 11/1/2026 9:43 PM America/New_York.
Valid through 11/2/2026 5:45 AM America/New_York.
fzus63 kdtx 020243
glfsc
expires:202611021045;;110417
lake st clair forecast
national weather service detroit/pontiac mi
943 pm est sun nov 1 2026
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
.synopsis...a slow moving deepening low pressure system will move
from the central plains monday to northern minnesota tuesday.
this will result in increasing southerly winds topping out in the
20 to 30 knot range. this system will drag a slow moving cold
front into the great lakes region tuesday night into wednesday as
the low weakens and tracks through lake superior on thursday.
lcz460-021045-
lake st clair-
943 pm est sun nov 1 2026
.rest of tonight...light and variable winds. mostly cloudy. waves
nearly calm.
.monday...south winds 5 to 10 knots increasing to 10 to 15 knots in
the afternoon. partly sunny. waves 2 feet or less.
.monday night...south winds 10 to 15 knots increasing to 15 to 20
knots in the late evening and overnight. mostly cloudy. waves 1 to 3
feet.
.tuesday...south winds 10 to 15 knots increasing to 15 to 20 knots
early in the afternoon. partly sunny. waves 1 to 3 feet.
.tuesday night...south winds 15 to 20 knots. partly cloudy. waves 1
to 3 feet.
.wednesday...south winds 15 to 20 knots. partly sunny in the morning
becoming mostly cloudy. a chance of light rain in the morning...then
light rain likely in the afternoon and evening. waves 1 to 3 feet.
.thursday...southwest winds 15 to 20 knots. partly cloudy. light
rain likely. waves 2 feet or less.
.friday...northwest winds 10 to 15 knots. mostly cloudy with a
chance of light rain. waves 2 feet or less.
$$
(3/5)
Latest Great Lakes Marine Forecast by KDTX
Issued 11/1/2026 9:43 PM America/New_York.
Valid through 11/2/2026 5:45 AM America/New_York.
fzus63 kdtx 020243
glflh
expires:202611021045;;110415
open lake forecast for lake huron
national weather service detroit/pontiac mi
943 pm est sun nov 1 2026
for waters beyond five nautical miles off shore on lake huron
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
.synopsis...a slow moving deepening low pressure system will move
from the central plains monday to northern minnesota tuesday.
this will result in increasing southerly winds topping out in the
20 to 30 knot range. this system will drag a slow moving cold
front into the great lakes region tuesday night into wednesday as
the low weakens and tracks through lake superior on thursday.
lhz462>464-021045-
lake huron from port austin to harbor beach beyond 5nm off shore-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
943 pm est sun nov 1 2026
.rest of tonight...south winds 5 to 10 knots. waves 2 feet or
less.
.monday...south winds 5 to 10 knots increasing to 10 to 15 knots
in the afternoon. waves 2 feet or less.
.monday night...south winds 10 to 15 knots increasing to 15 to
20 knots in the late evening and overnight. a chance of rain
after midnight. waves 2 to 4 feet.
.tuesday...south winds 15 to 20 knots. a chance of rain. waves
3 to 5 feet.
.tuesday night...south winds 15 to 20 knots. waves 3 to 5 feet.
.wednesday...south winds 15 to 20 knots decreasing to 10 to
15 knots late in the evening. rain likely. waves 4 to 6 feet.
waves occasionally around 8 feet.
.thursday...southwest winds 10 to 15 knots veering to the west by
midnight. a chance of rain. waves 2 to 4 feet subsiding to 1 to
3 feet until early evening...then building to 2 to 4 feet by
midnight.
.friday...northwest winds 15 to 20 knots veering to the north
until early evening...then decreasing to 10 to 15 knots by
midnight. a chance of rain. waves 3 to 5 feet.
$$
(4/5)
Latest Great Lakes Marine Forecast by KMKX
Issued 11/1/2026 8:59 PM US/Central.
Valid through 11/2/2026 4:30 AM US/Central.
fzus63 kmkx 020259
glflm
expires:202611021030;;110658
open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
859 pm cst sun nov 1 2026
for waters beyond five nautical miles of shore on lake michigan.
waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the wave, along with the
average height of the highest 10% of the waves which will
occasionally be encountered.
.synopsis...
high pressure around 30.5 inches will linger over the mid
atlantic states through dawn monday morning before beginning a
slow eastward retreat into the atlantic ocean. light south to
southeasterly winds continue through predawn monday morning,
accelerating later monday morning as low pressure around 29.4
inches lifts northeast across south dakota. winds will steadily
become gusty ahead of the incoming low pressure, approaching or
exceeding gale force over the central third of the lake tuesday
afternoon and evening. headlines may become necessary in later
forecasts. rain will accompany this low pressure system monday
night through wednesday, with a few thunderstorms possibly mixing
in. severe weather is not expected at this time.
low pressure is expected to stall near the upper peninsula of
michigan / lake superior midweek, leading to continued breezy
south winds across lake michigan. the low will make a slow
eastward exit later in the work week, allowing winds to veer west
and eventually north. high pressure around 30.2 inches builds into
ontario canada late this week, which should allow winds to
gradually subside into the weekend.
lmz261-362-364-366-563-565-567-868-021030-
lake michigan from seul choix point to rock island passage 5 nm
offshore to mid lake-
lake michigan south of a line from seul choix point to the
mackinac bridge and north of a line from charlevoix mi to south
fox island 5 nm offshore-
lake michigan from charlevoix to point betsie mi 5 nm offshore to
mid lake-
lake michigan from point betsie to manistee mi 5 nm offshore to
mid lake-
lake michigan from rock island passage to sturgeon bay wi-
lake michigan from sturgeon bay to two rivers wi 5 nm offshore to
mid lake-
lake michigan from two rivers to sheboygan wi 5 nm offshore to
mid lake-
lake michigan from pentwater to manistee mi 5 nm offshore to mid
lake-
859 pm cst sun nov 1 2026
sheboygan wi to pentwater mi north...
.rest of tonight...southwest winds 10 to 15 kt becoming south.
waves 1 to 2 ft.
.monday...south winds 10 to 20 kt increasing to 30 kt. slight
chance of showers in the afternoon. waves 1 to 3 ft building to
4 to 7 ft occasionally to 9 ft.
.monday night...south winds to 30 kt. chance of showers in the
evening, then rain likely with showers overnight. waves 7 to
10 ft occasionally to 13 ft.
.tuesday...south winds to 30 kt or higher expected. gales up to
40 kt possible. rain. waves 10 to 14 ft occasionally to 18 ft.
.tuesday night...south winds to 30 kt diminishing to 15 to 25 kt.
rain. waves 8 to 12 ft occasionally to 16 ft subsiding to 6 to
9 ft occasionally to 12 ft.
.wednesday...south winds 15 to 25 kt. rain in the morning, then
chance of rain in the afternoon. waves 6 to 9 ft occasionally to
12 ft.
.wednesday night...south winds 15 to 25 kt becoming southwest
10 to 20 kt. chance of rain. waves 5 to 8 ft occasionally to
10 ft subsiding to 4 to 6 ft occasionally to 8 ft.
.thursday...southwest winds 15 to 25 kt becoming northwest.
chance of rain. waves 4 to 6 ft occasionally to 8 ft.
.friday...north winds 10 to 20 kt. waves 4 to 6 ft occasionally
to 8 ft.
$$
(5/5)
Latest Great Lakes Marine Forecast by KMKX
Issued 11/1/2026 8:59 PM US/Central.
Valid through 11/2/2026 4:30 AM US/Central.
fzus63 kmkx 020259
glflm
expires:202611021030;;110659
open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
859 pm cst sun nov 1 2026
for waters beyond five nautical miles of shore on lake michigan.
waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the wave, along with the
average height of the highest 10% of the waves which will
occasionally be encountered.
.synopsis...
high pressure around 30.5 inches will linger over the mid
atlantic states through dawn monday morning before beginning a
slow eastward retreat into the atlantic ocean. light south to
southeasterly winds continue through predawn monday morning,
accelerating later monday morning as low pressure around 29.4
inches lifts northeast across south dakota. winds will steadily
become gusty ahead of the incoming low pressure, approaching or
exceeding gale force over the central third of the lake tuesday
afternoon and evening. headlines may become necessary in later
forecasts. rain will accompany this low pressure system monday
night through wednesday, with a few thunderstorms possibly mixing
in. severe weather is not expected at this time.
low pressure is expected to stall near the upper peninsula of
michigan / lake superior midweek, leading to continued breezy
south winds across lake michigan. the low will make a slow
eastward exit later in the work week, allowing winds to veer west
and eventually north. high pressure around 30.2 inches builds into
ontario canada late this week, which should allow winds to
gradually subside into the weekend.
lmz080-669-671-673-675-777-779-870-872-874-876-878-021030-
lake michigan from michigan city in to st. joseph mi 5 nm
offshore to mid lake-
lake michigan from sheboygan to port washington wi 5 nm offshore
to mid lake-
lake michigan from port washington to north point light wi 5 nm
offshore to mid lake-
lake michigan from north point light to wind point wi 5 nm
offshore to mid lake-
lake michigan from wind point wi to winthrop harbor il 5 nm
offshore to mid lake-
lake michigan from winthrop harbor to wilmette harbor il 5 nm
offshore to mid lake-
lake michigan from wilmette harbor il to michigan city in 5 nm
offshore to mid lake-
lake michigan from whitehall to pentwater mi 5 nm offshore to mid
lake-
lake michigan from grand haven to whitehall mi 5 nm offshore to
mid lake-
lake michigan from holland to grand haven mi 5 nm offshore to mid
lake-
lake michigan from south haven to holland mi 5 nm offshore to mid
lake-
lake michigan from st. joseph to south haven mi 5 nm offshore to
mid lake-
859 pm cst sun nov 1 2026
sheboygan wi to pentwater mi south...
.rest of tonight...south winds 10 to 15 kt increasing to 10 to
20 kt. slight chance of drizzle overnight. waves 1 to 3 ft.
.monday...south winds 10 to 20 kt increasing to 30 kt. slight
chance of showers in the morning, then chance of showers in the
afternoon. waves 2 to 4 ft building to 4 to 7 ft occasionally to
9 ft.
.monday night...south winds to 30 kt. chance of showers in the
evening, then chance of rain overnight. waves 7 to 10 ft
occasionally to 13 ft.
.tuesday...south winds to 30 kt expected. gales up to 40 kt
possible. chance of rain in the afternoon. waves 10 to 14 ft
occasionally to 18 ft.
.tuesday night...south winds to 30 kt diminishing to 15 to 25 kt.
rain. waves 8 to 12 ft occasionally to 16 ft subsiding to 6 to
9 ft occasionally to 12 ft.
.wednesday...south winds 15 to 25 kt. rain likely in the morning,
then chance of rain in the afternoon. waves 6 to 9 ft
occasionally to 12 ft.
.wednesday night...southwest winds 15 to 25 kt diminishing to
10 to 20 kt. waves 4 to 7 ft occasionally to 9 ft subsiding to
4 to 6 ft occasionally to 8 ft.
.thursday...southwest winds 15 to 25 kt becoming west. chance of
rain. waves 4 to 6 ft occasionally to 8 ft.
.friday...north winds 15 to 25 kt. waves 4 to 7 ft occasionally
to 9 ft.
$$
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