(1/11)
Latest Nearshore Marine Forecast by KAPX
Issued 9/1/2026 3:55 AM America/New_York.
Valid through 9/1/2026 12:00 PM America/New_York.
fzus53 kapx 010755
nshapx
expires:202609011600;;708266
nearshore marine forecast
national weather service gaylord mi
355 am edt tue sep 1 2026
for waters within five nautical miles of shore on lakes huron...
michigan and superior.
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.
lmz346-011600-
manistee to point betsie mi-
355 am edt tue sep 1 2026
.today...light winds becoming southwest 5 to 10 knots in the
afternoon. patchy fog early in the morning. slight chance of
showers early in the morning. waves 2 feet or less.
.tonight...southwest wind 5 to 10 knots. chance of showers and
slight chance of thunderstorms. waves 2 feet or less.
.wednesday...north wind 5 to 10 knots. chance of showers. waves
2 feet or less.
.wednesday night...northeast wind 5 to 10 knots. chance of
showers. waves 2 feet or less.
winds and waves higher in the vicinity of thunderstorms.
see the open lakes forecast for days 3 through 5.
$$
(2/11)
Latest Nearshore Marine Forecast by KGRB
Issued 9/1/2026 4:53 AM US/Central.
Valid through 9/1/2026 11:00 AM US/Central.
fzus53 kgrb 010953
nshgrb
expires:202609011600;;713033
nearshore marine forecast
national weather service green bay wi
453 am cdt tue sep 1 2026
for waters within five nautical miles of shore on lake michigan
lmz541>543-011600-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
453 am cdt tue sep 1 2026
.early this morning...nw wind around 5 kts. waves 1 to 3 ft.
patchy dense fog.
.today...sw wind around 5 kts backing s 10 to 15 kts in the late
morning and afternoon. waves 1 to 3 ft. patchy fog in the
morning.
.tonight...sw wind 5 to 10 kts veering nw after midnight. waves
2 ft or less. patchy fog after midnight. a chance of showers
after midnight.
.wednesday...n wind 5 to 10 kts veering e in the late morning and
afternoon. waves 2 ft or less. patchy fog in the morning. a
chance of showers.
.wednesday night...ne wind 5 to 10 kts. waves 2 ft or less. a
chance of showers in the evening. areas of fog after midnight.
$$
(3/11)
Latest Nearshore Marine Forecast by KIWX
Issued 9/1/2026 4:09 AM America/New_York.
Valid through 9/1/2026 10:15 AM America/New_York.
fzus53 kiwx 010809
nshiwx
expires:202609011415;;709241
nearshore marine forecast
national weather service northern indiana
409 am edt tue sep 1 2026
for waters within five nautical miles of shore on lake michigan
lmz046-011415-
michigan city in to new buffalo mi-
409 am edt tue sep 1 2026
.today...southwest winds around 10 knots. a slight chance of
showers and thunderstorms. waves 1 foot or less.
.tonight...southwest winds 10 knots or less. mostly clear. waves
1 foot or less.
.wednesday...southwest winds 5 to 10 knots. sunny. waves 1 foot
or less.
.wednesday night...southwest winds 5 to 10 knots. a slight chance
of showers and thunderstorms overnight. waves 1 foot or less.
winds and waves higher in and near thunderstorms.
the water temperature at st. joseph is 73 degrees and at michigan
city is 63 degrees.
$$
(4/11)
Latest Nearshore Marine Forecast by KIWX
Issued 9/1/2026 4:09 AM America/New_York.
Valid through 9/1/2026 10:15 AM America/New_York.
fzus53 kiwx 010809
nshiwx
expires:202609011415;;709242
nearshore marine forecast
national weather service northern indiana
409 am edt tue sep 1 2026
for waters within five nautical miles of shore on lake michigan
lmz043-011415-
new buffalo mi to st joseph mi-
409 am edt tue sep 1 2026
.today...southwest winds around 10 knots. a slight chance of
showers and thunderstorms. waves 1 foot or less.
.tonight...south winds 10 knots or less becoming southwest. a
slight chance of showers and thunderstorms overnight. waves
1 foot or less.
.wednesday...southwest winds 5 to 10 knots. sunny. waves 1 foot
or less.
.wednesday night...southwest winds 5 to 10 knots. a chance of
showers and thunderstorms overnight. waves 1 to 2 feet.
winds and waves higher in and near thunderstorms.
the water temperature at st. joseph is 73 degrees and at michigan
city is 63 degrees.
$$
(5/11)
Latest Nearshore Marine Forecast by KLOT
Issued 9/1/2026 4:31 AM US/Central.
Valid through 9/1/2026 10:30 AM US/Central.
fzus53 klot 010931
nshlot
expires:202609011530;;712354
nearshore marine forecast
national weather service chicago/romeoville il
431 am cdt tue sep 1 2026
for waters within 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 waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.
lmz743>745-011530-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
431 am cdt tue sep 1 2026
.today...southwest winds 5 to 10 kt. a low chance of a
thunderstorm. waves around 1 ft.
.tonight...southwest winds around 10 kt. partly cloudy. waves
around 1 ft.
.wednesday...southwest winds 10 to 15 kt. partly cloudy. waves 1
to 2 ft.
.wednesday night...southwest winds around 10 kt. a low chance of a
thunderstorm. waves 1 to 2 ft.
$$
(6/11)
Latest Nearshore Marine Forecast by KLOT
Issued 9/1/2026 4:31 AM US/Central.
Valid through 9/1/2026 10:30 AM US/Central.
fzus53 klot 010931
nshlot
expires:202609011530;;712352
nearshore marine forecast
national weather service chicago/romeoville il
431 am cdt tue sep 1 2026
for waters within five nautical miles of shore on lake michigan
waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.
lmz740-011530-
winthrop harbor to wilmette harbor il-
431 am cdt tue sep 1 2026
.today...southwest winds 5 to 10 kt. patchy fog. a low chance of
a thunderstorm. wave around 1 ft.
.tonight...southwest winds around 10 kt. a low chance of a
thunderstorm. waves around 1 ft.
.wednesday...southwest winds 10 to 15 kt. partly cloudy. waves 1
to 2 ft.
.wednesday night...southwest winds around 10 kt becoming west.
a low chance of a thunderstorm. waves 1 to 2 ft.
$$
(7/11)
Latest Nearshore Marine Forecast by KLOT
Issued 9/1/2026 4:31 AM US/Central.
Valid through 9/1/2026 10:30 AM US/Central.
fzus53 klot 010931
nshlot
expires:202609011530;;712353
nearshore marine forecast
national weather service chicago/romeoville il
431 am cdt tue sep 1 2026
for waters within 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 waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.
lmz741-742-011530-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
431 am cdt tue sep 1 2026
.today...southwest winds 5 to 10 kt. a low chance of a
thunderstorm. wave around 1 ft.
.tonight...southwest winds around 10 kt. a low chance of a
thunderstorm. waves around 1 ft.
.wednesday...southwest winds 10 to 15 kt. partly cloudy. waves 1
to 2 ft.
.wednesday night...southwest winds around 10 kt becoming west.
a low chance of a thunderstorm. waves 1 to 2 ft.
$$
(8/11)
Latest Nearshore Marine Forecast by KMKX
Issued 9/1/2026 5:10 AM US/Central.
Valid through 9/1/2026 11:00 AM US/Central.
fzus53 kmkx 011010
nshmkx
expires:202609011600;;713995
nearshore marine forecast
national weather service milwaukee/sullivan wi
510 am cdt tue sep 1 2026
for waters within five nautical miles of shore on lake michigan
lmz643-011600-
sheboygan to port washington wi-
510 am cdt tue sep 1 2026
...dense fog advisory in effect until 4 pm cdt this afternoon...
.today...west wind 5 to 10 knots backing southwest late in the
morning, then backing south early in the afternoon rising to
10 to 15 knots late in the afternoon. patchy dense fog in the
morning. waves around 1 foot.
.tonight...southwest wind 10 to 15 knots easing to 5 to 10 knots
late in the evening, then becoming southwest 5 to 10 knots after
midnight veering west early in the morning. slight chance of
showers and thunderstorms after midnight. waves around 1 foot.
.wednesday...north wind 5 to 10 knots veering east late in the
morning, then becoming east 5 to 10 knots early in the afternoon
backing northeast late in the afternoon. slight chance of showers
and thunderstorms. waves around 1 foot.
.wednesday night...northeast wind 5 to 10 knots easing to 5 knots
early in the morning. chance of thunderstorms through around
midnight. chance of showers through the night. slight chance of
thunderstorms after midnight. waves around 1 foot.
$$
(9/11)
Latest Nearshore Marine Forecast by KMKX
Issued 9/1/2026 5:10 AM US/Central.
Valid through 9/1/2026 11:00 AM US/Central.
fzus53 kmkx 011010
nshmkx
expires:202609011600;;713996
nearshore marine forecast
national weather service milwaukee/sullivan wi
510 am cdt tue sep 1 2026
for waters within five nautical miles of shore on lake michigan
lmz644-011600-
port washington to north point light wi-
510 am cdt tue sep 1 2026
...dense fog advisory in effect until 4 pm cdt this afternoon...
.today...west wind 5 to 10 knots backing southwest late in the
morning, then backing south early in the afternoon becoming south
5 to 10 knots late in the afternoon. patchy dense fog in the
morning. slight chance of showers in the afternoon. waves around
1 foot.
.tonight...southwest wind 5 to 10 knots. mostly cloudy through
around midnight then becoming partly cloudy. waves around 1 foot.
.wednesday...northwest wind 5 to 10 knots veering east late in
the morning, then veering south early in the afternoon backing
north 5 to 15 knots late in the afternoon. slight chance of
showers and thunderstorms in the afternoon. waves around 1 foot.
.wednesday night...southwest wind 5 to 15 knots veering northeast
5 to 10 knots in the late evening and overnight. chance of
showers and slight chance of thunderstorms through the night.
waves around 1 foot.
$$
(10/11)
Latest Nearshore Marine Forecast by KMKX
Issued 9/1/2026 5:10 AM US/Central.
Valid through 9/1/2026 11:00 AM US/Central.
fzus53 kmkx 011010
nshmkx
expires:202609011600;;713997
nearshore marine forecast
national weather service milwaukee/sullivan wi
510 am cdt tue sep 1 2026
for waters within five nautical miles of shore on lake michigan
lmz645-011600-
north point light to wind point wi-
510 am cdt tue sep 1 2026
...dense fog advisory in effect until 4 pm cdt this afternoon...
.today...west wind 5 to 10 knots backing southwest late in the
morning, then backing south early in the afternoon becoming south
5 to 10 knots late in the afternoon. patchy dense fog in the
morning. slight chance of showers in the afternoon. slight chance
of thunderstorms late in the afternoon. waves around 1 foot.
.tonight...southwest wind 5 to 10 knots. slight chance of showers
and thunderstorms through around midnight. waves around 1 foot.
.wednesday...southwest wind 5 to 10 knots backing south early in
the afternoon, then becoming west 10 to 15 knots late in the
afternoon. slight chance of showers in the afternoon. waves
around 1 foot.
.wednesday night...southwest wind 10 to 15 knots becoming west
5 to 10 knots late in the evening, then veering north after
midnight veering northeast early in the morning. slight chance of
showers through around midnight. slight chance of thunderstorms
through the night. chance of showers after midnight. waves around
1 foot.
$$
(11/11)
Latest Nearshore Marine Forecast by KMKX
Issued 9/1/2026 5:10 AM US/Central.
Valid through 9/1/2026 11:00 AM US/Central.
fzus53 kmkx 011010
nshmkx
expires:202609011600;;713998
nearshore marine forecast
national weather service milwaukee/sullivan wi
510 am cdt tue sep 1 2026
for waters within five nautical miles of shore on lake michigan
lmz646-011600-
wind point wi to winthrop harbor il-
510 am cdt tue sep 1 2026
...dense fog advisory in effect until 4 pm cdt this afternoon...
.today...west wind 5 to 10 knots backing southwest late in the
morning, then backing south early in the afternoon becoming south
5 to 10 knots late in the afternoon. patchy dense fog in the
morning. slight chance of sprinkles in the morning. slight chance
of showers and thunderstorms in the afternoon. waves around
1 foot.
.tonight...southwest wind 5 to 10 knots. slight chance of showers
and thunderstorms through around midnight. waves around 1 foot.
.wednesday...southwest wind 5 to 10 knots rising to 10 to
15 knots late in the afternoon. partly sunny. waves around
1 foot.
.wednesday night...southwest wind 10 to 15 knots easing to 5 to
10 knots late in the evening, then veering northwest after
midnight veering northeast early in the morning. slight chance of
showers and thunderstorms through the night. waves around 1 foot.
$$
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