fzus53 kapx 110626
nshapx
expires:202604111430;;174151

nearshore marine forecast
national weather service gaylord mi
226 am edt sat apr 11 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.


lmz346-111430-
manistee to point betsie mi-
226 am edt sat apr 11 2026

.rest of the overnight...light winds. clear. waves 2 feet or
less. 
.today...south wind 5 to 10 knots. sunny. waves 2 feet or less. 
.tonight...southeast wind 15 to 20 knots. rain. waves 2 to
3 feet. 
.sunday...south wind 15 to 25 knots. rain and a chance of
thunderstorms. waves 4 to 7 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 111030
nshgrb
expires:202604111600;;184916

nearshore marine forecast
national weather service green bay wi
530 am cdt sat apr 11 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-111600-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
530 am cdt sat apr 11 2026

.early this morning...s wind around 5 kts. waves 2 ft or less.
clear.
.today...s wind 10 to 15 kts. waves 1 to 3 ft. sunny in the
morning then becoming partly sunny. 
.tonight...s wind 5 to 10 kts becoming se 15 to 25 kts in the
late evening and overnight. waves 2 ft or less building to 4 to
7 ft after midnight. a chance of showers in the evening. a chance
of thunderstorms. rain showers after midnight. 
.sunday...s wind 15 to 25 kts. waves 5 to 8 ft. rain showers in
the morning. a chance of showers in the afternoon. 
.sunday night...sw wind to 30 kts. waves 5 to 8 ft subsiding to
4 to 7 ft after midnight. rain showers likely in the evening,
then a chance of showers after midnight.  

$$

fzus53 kiwx 110754
nshiwx
expires:202604111430;;178952

nearshore marine forecast
national weather service northern indiana
354 am edt sat apr 11 2026

for waters within five nautical miles of shore on lake michigan


lmz043-111430-
new buffalo mi to st joseph mi-
354 am edt sat apr 11 2026

.today...east winds 5 to 10 knots.. mostly sunny. waves 1 foot or
less.
.tonight...east winds 10 knots or less becoming southeast 10 to
15 knots. a slight chance of showers in the evening, then a
chance of showers overnight. waves 2 feet or less. 
.sunday...southeast winds 15 to 20 knots becoming southwest.
gusts up to 25 knots. a chance of showers. waves 1 to 3 feet. a
small craft advisory may be needed.
.sunday night...southwest winds 15 to 20 knots. gusts up to
30 knots. showers likely in the evening, then showers with a
chance of thunderstorms overnight. waves 2 to 4 feet building to
3 to 6 feet. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 45 degrees and at michigan
city is 44 degrees.

$$

fzus53 kiwx 110754
nshiwx
expires:202604111430;;178953

nearshore marine forecast
national weather service northern indiana
354 am edt sat apr 11 2026

for waters within five nautical miles of shore on lake michigan


lmz046-111430-
michigan city in to new buffalo mi-
354 am edt sat apr 11 2026

.today...east winds 5 to 10 knots. mostly sunny. waves 1 foot or 
less.
.tonight...east winds 5 to 15 knots becoming southeast. a slight
chance of showers in the evening, then a chance of showers
overnight. waves 2 feet or less. 
.sunday...south winds 10 to 15 knots becoming southwest 15 to
20 knots. gusts up to 25 knots. a chance of showers in the
morning. waves 1 to 3 feet. a small craft advisory may be needed.
.sunday night...southwest winds 15 to 20 knots. gusts up to
30 knots. showers likely in the evening, then showers with a
chance of thunderstorms overnight. waves 2 to 4 feet. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 45 degrees and at michigan
city is 44 degrees.

$$

fzus53 klot 110858
nshlot
expires:202604111545;;181419

nearshore marine forecast
national weather service chicago/romeoville il
358 am cdt sat apr 11 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>742-111545-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
358 am cdt sat apr 11 2026

.today...east winds around 5 kt increasing to 10 to 15 kt in the
late morning. partly cloudy in the morning, then becoming mostly 
cloudy. waves 1 to 2 ft. 
.tonight...southeast winds 10 to 15 kt increasing to 15 to 20 kt
and becoming south overnight. chance of showers. waves 1 to 3 ft 
building to 2 to 4 ft. 
.sunday...south winds 15 to 25 kt becoming southwest to 30 kt. 
scattered showers. a slight chance of thunderstorms in the 
afternoon. waves 3 to 5 ft. a small craft advisory will likely be 
needed. 
.sunday night...southwest winds to 30 kt diminishing to 15 to 25 
kt late. showers and a chance of thunderstorms. waves 2 to 4 ft. 

$$

fzus53 klot 110858
nshlot
expires:202604111545;;181420

nearshore marine forecast
national weather service chicago/romeoville il
358 am cdt sat apr 11 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>745-111545-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
358 am cdt sat apr 11 2026

.today...east winds around 5 kt becoming northeast 5 to 10 kt in 
the afternoon. mostly sunny in the morning, then becoming partly 
cloudy. waves 1 to 2 ft. 
.tonight...southeast winds 10 to 15 kt increasing to 15 to 20 kt
and becoming south overnight. slight chance of showers. waves 1 
to 2 ft.
.sunday...south winds 15 to 25 kt becoming southwest to 30 kt. 
isolated showers in the morning, then scattered showers in the 
afternoon. waves 1 to 3 ft building to 2 to 4 ft. a small craft 
advisory will likely be needed. 
.sunday night...southwest winds to 30 kt diminishing to 20 to 25
kt late. showers and a chance of thunderstorms. waves 3 to 5 ft. 

$$

fzus53 kmkx 111010
nshmkx
expires:202604111600;;184277

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 am cdt sat apr 11 2026

for waters within five nautical miles of shore on lake michigan


lmz646-111600-
wind point wi to winthrop harbor il-
510 am cdt sat apr 11 2026

.today...east wind 5 to 10 knots veering southeast in the late
morning and early afternoon, then becoming southeast 5 to
10 knots late in the afternoon. slight chance of showers late in
the afternoon. waves around 1 foot. 
.tonight...east wind 5 to 10 knots becoming southeast 10 to
15 knots late in the evening, then becoming 10 to 20 knots after
midnight becoming 15 to 20 knots early in the morning. chance of
showers through around midnight. slight chance of thunderstorms
through the night. rain showers likely after midnight. waves 1 to
2 feet building to 3 to 4 feet after midnight. 
.sunday...south wind 15 to 20 knots veering southwest 10 to
20 knots late in the afternoon. gusts up to 25 knots. chance of
showers in the morning. slight chance of thunderstorms through
the day. rain showers likely in the afternoon. waves 3 to 4 feet.
.sunday night...southwest wind 15 to 25 knots becoming 15 to
20 knots early in the morning. rain showers and slight chance of
thunderstorms. waves 3 to 4 feet. a small craft advisory may be
needed. 

$$

fzus53 kmkx 111010
nshmkx
expires:202604111600;;184274

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 am cdt sat apr 11 2026

for waters within five nautical miles of shore on lake michigan


lmz643-111600-
sheboygan to port washington wi-
510 am cdt sat apr 11 2026

.today...south wind 5 to 10 knots rising to 10 to 15 knots late
in the morning, then becoming south 10 to 15 knots in the
afternoon. slight chance of showers late in the afternoon. waves
around 1 foot. 
.tonight...southeast wind 5 to 10 knots rising to 10 to 15 knots
late in the evening, then rising to 15 to 20 knots after midnight
veering south 15 to 25 knots early in the morning. chance of
showers and slight chance of thunderstorms through around
midnight, then showers likely and a chance of thunderstorms after
midnight. waves around 1 foot building to 4 to 6 feet. a small
craft advisory may be needed. 
.sunday...south wind 15 to 25 knots. patchy fog in the morning.
showers and slight chance of thunderstorms through the day. waves
5 to 7 feet. 
.sunday night...southwest wind up to 30 knots easing to 15 to
25 knots after midnight, then becoming southwest 15 to 25 knots
early in the morning. rain showers and slight chance of
thunderstorms. waves 5 to 7 feet subsiding to 4 to 6 feet early
in the morning. 

$$

fzus53 kmkx 111010
nshmkx
expires:202604111600;;184275

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 am cdt sat apr 11 2026

for waters within five nautical miles of shore on lake michigan


lmz644-111600-
port washington to north point light wi-
510 am cdt sat apr 11 2026

.today...south wind 5 to 10 knots backing southeast late in the
morning, then rising to 10 to 15 knots in the afternoon. slight
chance of showers late in the afternoon. waves around 1 foot. 
.tonight...southeast wind 5 to 10 knots rising to 10 to 15 knots
late in the evening, then becoming 10 to 20 knots after midnight
becoming 15 to 20 knots early in the morning. chance of showers
through around midnight. slight chance of thunderstorms through
the night. rain showers likely after midnight. waves around
1 foot building to 3 to 5 feet after midnight. 
.sunday...south wind 15 to 20 knots becoming 15 to 25 knots in
the afternoon. rain showers and slight chance of thunderstorms.
waves 4 to 6 feet subsiding to 3 to 5 feet late in the afternoon.
a small craft advisory may be needed. 
.sunday night...southwest wind up to 30 knots easing to 15 to
25 knots after midnight, then becoming southwest 15 to 25 knots
early in the morning. rain showers and slight chance of
thunderstorms. waves 4 to 6 feet subsiding to 3 to 5 feet in the
late evening and early morning, then subsiding to 3 to 4 feet
early in the morning. 

$$

fzus53 kmkx 111010
nshmkx
expires:202604111600;;184276

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 am cdt sat apr 11 2026

for waters within five nautical miles of shore on lake michigan


lmz645-111600-
north point light to wind point wi-
510 am cdt sat apr 11 2026

.today...southeast wind 5 to 10 knots rising to 10 to 15 knots
early in the afternoon, then easing to 5 to 10 knots late in the
afternoon. slight chance of showers late in the afternoon. waves
around 1 foot. 
.tonight...southeast wind 5 to 10 knots becoming east 10 to
15 knots late in the evening, then veering southeast 10 to
20 knots after midnight becoming 15 to 20 knots with gusts to
around 25 knots early in the morning. chance of showers through
around midnight. slight chance of thunderstorms through the
night. rain showers likely after midnight. waves 1 to 2 feet
building to 3 to 4 feet after midnight. 
.sunday...south wind 15 to 20 knots becoming 15 to 25 knots in
the afternoon. rain showers and slight chance of thunderstorms.
waves 3 to 5 feet subsiding to 3 to 4 feet in the late morning
and afternoon. a small craft advisory may be needed. 
.sunday night...southwest wind 15 to 25 knots. rain showers and
slight chance of thunderstorms. waves 3 to 4 feet. 

$$