fzus53 kapx 140650
nshapx
expires:202604141500;;339181

nearshore marine forecast
national weather service gaylord mi
250 am edt tue apr 14 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.


lmz346-141500-
manistee to point betsie mi-
250 am edt tue apr 14 2026

...severe thunderstorm watch 107 in effect until 5 am edt early
this morning...

.rest of the overnight...south wind 10 to 15 knots. widespread
fog. rain and a chance of thunderstorms. waves 2 feet or less. 
.today...west wind 5 to 10 knots. patchy fog. scattered showers.
waves 2 feet or less. 
.tonight...light winds. scattered thunderstorms. waves 2 feet or
less. 
.wednesday...light winds. chance of showers and thunderstorms.
waves 2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 141034
nshgrb
expires:202604141600;;347582

nearshore marine forecast
national weather service green bay wi
534 am cdt tue apr 14 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-141600-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
534 am cdt tue apr 14 2026

...dense fog advisory in effect until 7 am cdt wednesday...

.early this morning...sw wind 5 to 10 kts. waves 1 to 3 ft.
widespread dense fog. a chance of showers. 
.today...nw wind 5 to 10 kts veering e in the late morning and
afternoon. waves 1 to 3 ft. widespread dense fog in the morning,
then areas of dense fog in the afternoon. a chance of showers and
a slight chance of thunderstorms in the afternoon. 
.tonight...e wind 5 to 10 kts backing n in the late evening and
overnight. waves 2 ft or less. areas of dense fog in the evening.
widespread dense fog after midnight. a chance of thunderstorms in
the evening. a chance of showers. 
.wednesday...ne wind 5 to 10 kts. waves 2 ft or less. widespread
dense fog in the morning, then patchy fog in the afternoon. a
chance of showers in the morning, then showers likely and a
chance of thunderstorms in the afternoon. 
.wednesday night...ne wind 5 to 10 kts backing n in the late
evening and overnight. waves 1 to 3 ft. a chance of thunderstorms
in the evening. rain likely.  

$$

fzus53 kgrr 141148
nshgrr
expires:202604142000;;350081

nearshore marine forecast
national weather service grand rapids mi
748 am edt tue apr 14 2026

for waters within five nautical miles of shore on lake michigan


lmz846-142000-
holland to grand haven mi-
748 am edt tue apr 14 2026

...dense fog advisory in effect until 4 am edt wednesday...
...small craft advisory in effect through late tonight...

.today...southwest winds 15 to 20 knots. patchy dense fog in the
morning. rain showers likely and a chance of thunderstorms in the
morning, then a slight chance of showers and thunderstorms in the
afternoon. waves 3 to 5 feet. 
.tonight...south winds 15 to 20 knots. rain showers and a chance of
thunderstorms. areas of fog. waves 2 to 4 feet.
.wednesday...southwest winds 10 to 20 knots. rain showers and a
chance of thunderstorms. patchy fog. some thunderstorms may produce
heavy rainfall. waves 2 to 3 feet. 
.wednesday night...south winds 15 to 20 knots. rain showers and a
chance of thunderstorms. some thunderstorms may produce heavy
rainfall. waves 2 to 3 feet. 
.thursday...southwest winds 15 to 20 knots. rain showers likely.
waves 2 to 4 feet. 
.friday...east winds 10 to 15 knots veering south in the late
morning and afternoon. partly sunny. waves around 1 foot. 
.saturday...south winds to 30 knots veering southwest early in the
afternoon. rain showers. waves 6 to 9 feet. 

$$

fzus53 kgrr 141148
nshgrr
expires:202604142000;;350083

nearshore marine forecast
national weather service grand rapids mi
748 am edt tue apr 14 2026

for waters within five nautical miles of shore on lake michigan


lmz844-142000-
st joseph to south haven mi-
748 am edt tue apr 14 2026

...dense fog advisory in effect until 4 am edt wednesday...
...small craft advisory in effect through late tonight...

.today...southwest winds 15 to 25 knots. patchy dense fog in the
morning. rain showers likely and a slight chance of thunderstorms in
the morning, then a slight chance of showers and thunderstorms in
the afternoon. waves 3 to 5 feet subsiding to 2 to 3 feet early in
the afternoon. 
.tonight...south winds 10 to 20 knots. rain showers with
thunderstorms likely. patchy fog. waves 1 to 3 feet. 
.wednesday...southwest winds 15 to 20 knots. rain showers and a
chance of thunderstorms. patchy fog. some thunderstorms may produce
heavy rainfall. waves 1 to 3 feet. 
.wednesday night...southwest winds 10 to 15 knots. rain showers and
a chance of thunderstorms. some thunderstorms may produce heavy
rainfall. waves 1 to 3 feet. 
.thursday...southwest winds 15 to 20 knots. rain showers likely.
waves 1 to 3 feet. 
.friday...south winds 10 to 15 knots. partly sunny. waves around
1 foot. 
.saturday...south winds to 30 knots veering southwest early in the
afternoon. rain showers likely and a chance of thunderstorms. waves
4 to 6 feet. 

$$

fzus53 kgrr 141148
nshgrr
expires:202604142000;;350082

nearshore marine forecast
national weather service grand rapids mi
748 am edt tue apr 14 2026

for waters within five nautical miles of shore on lake michigan


lmz845-142000-
south haven to holland mi-
748 am edt tue apr 14 2026

...dense fog advisory in effect until 4 am edt wednesday...
...small craft advisory in effect through late tonight...

.today...southwest winds 15 to 25 knots. patchy dense fog in the
morning. rain showers likely and a chance of thunderstorms in the
morning, then a slight chance of showers and thunderstorms in the
afternoon. waves 3 to 5 feet. 
.tonight...south winds 10 to 20 knots. rain showers likely and a
chance of thunderstorms. patchy fog. waves 2 to 3 feet. 
.wednesday...southwest winds 10 to 20 knots. rain showers and a
chance of thunderstorms. patchy fog. some thunderstorms may produce
heavy rainfall. waves 2 to 3 feet. 
.wednesday night...southwest winds 15 to 20 knots. rain showers and
a chance of thunderstorms. some thunderstorms may produce heavy
rainfall. waves 1 to 3 feet. 
.thursday...southwest winds 15 to 20 knots. rain showers likely.
waves 2 to 4 feet.
.friday...south winds 10 to 15 knots. partly sunny. waves around
1 foot. 
.saturday...south winds to 30 knots veering southwest early in the
afternoon. rain showers. waves 5 to 7 feet. 

$$

fzus53 kgrr 141148
nshgrr
expires:202604142000;;350080

nearshore marine forecast
national weather service grand rapids mi
748 am edt tue apr 14 2026

for waters within five nautical miles of shore on lake michigan


lmz847-142000-
grand haven to whitehall mi-
748 am edt tue apr 14 2026

...dense fog advisory in effect until 4 am edt wednesday...
...small craft advisory in effect through late tonight...

.today...southwest winds 10 to 20 knots. patchy dense fog in the
morning. rain showers likely and a chance of thunderstorms in the
morning, then a slight chance of showers and thunderstorms in the
afternoon. waves 3 to 5 feet. 
.tonight...south winds 10 to 20 knots. rain showers and a chance of
thunderstorms. areas of fog. waves 2 to 3 feet. 
.wednesday...southwest winds 10 to 20 knots. cloudy with a chance of
rain showers and a slight chance of thunderstorms. areas of fog.
some thunderstorms may produce heavy rainfall. waves 2 to 3 feet. 
.wednesday night...south winds 10 to 20 knots. rain showers likely
and a chance of thunderstorms. some thunderstorms may produce heavy
rainfall. waves 2 to 3 feet. 
.thursday...west winds 15 to 20 knots. mostly cloudy with rain
showers likely. waves 2 to 4 feet. 
.friday...east winds around 10 knots veering south in the late
morning and afternoon. partly sunny. waves around 1 foot. 
.saturday...south winds to 30 knots increasing to gales to 35 knots
in the late morning and early afternoon, then veering southwest
early in the afternoon. rain showers likely. waves 6 to 9 feet. 

$$

fzus53 kgrr 141148
nshgrr
expires:202604142000;;350079

nearshore marine forecast
national weather service grand rapids mi
748 am edt tue apr 14 2026

for waters within five nautical miles of shore on lake michigan


lmz848-142000-
whitehall to pentwater mi-
748 am edt tue apr 14 2026

...dense fog advisory in effect until 4 am edt wednesday...
...small craft advisory in effect through late tonight...

.today...southwest winds 10 to 20 knots. areas of dense fog in the
morning. rain showers likely and a chance of thunderstorms in the
morning, then a slight chance of showers and thunderstorms in the
afternoon. waves 2 to 4 feet. 
.tonight...south winds 10 to 15 knots. rain showers likely and a
chance of thunderstorms. areas of dense fog. waves 2 to 3 feet. 
.wednesday...southwest winds 10 to 15 knots backing south early in
the afternoon. rain showers likely and a slight chance of
thunderstorms. areas of dense fog. some thunderstorms may produce
heavy rainfall. waves 2 to 3 feet. 
.wednesday night...south winds 10 to 20 knots. rain showers and a
chance of thunderstorms. some thunderstorms may produce heavy
rainfall. waves 2 to 3 feet. 
.thursday...west winds 15 to 20 knots. mostly cloudy with rain
showers likely. waves 2 to 4 feet. 
.friday...east winds 10 to 15 knots veering south in the late
morning and afternoon. partly sunny. waves 1 to 2 feet. 
.saturday...south winds to 30 knots veering southwest early in the
afternoon. rain showers likely. waves 7 to 10 feet. 

$$

fzus53 kgrr 141148
nshgrr
expires:202604142000;;350078

nearshore marine forecast
national weather service grand rapids mi
748 am edt tue apr 14 2026

for waters within five nautical miles of shore on lake michigan


lmz849-142000-
pentwater to manistee mi-
748 am edt tue apr 14 2026

...dense fog advisory in effect until 4 am edt wednesday...
...small craft advisory in effect through late tonight...

.today...southwest winds 10 to 20 knots veering northwest 5 to
10 knots in the late morning and early afternoon, then backing
southwest early in the afternoon. rain showers likely and a slight
chance of thunderstorms in the morning. patchy dense fog in the
morning. waves 2 to 3 feet. 
.tonight...southeast winds 5 to 15 knots backing north after
midnight. rain showers likely and a chance of thunderstorms.
widespread dense fog. waves 1 to 3 feet. 
.wednesday...northwest winds 5 to 15 knots backing southwest in the
late morning and afternoon. mostly cloudy with rain showers likely
and a slight chance of thunderstorms. widespread dense fog. some
thunderstorms may produce heavy rainfall. waves 1 to 2 feet. 
.wednesday night...south winds 10 to 15 knots veering southwest
after midnight. rain showers and a chance of thunderstorms. some
thunderstorms may produce heavy rainfall. waves 1 to 3 feet. 
.thursday...west winds 10 to 20 knots veering northwest early in the
afternoon. mostly cloudy with rain showers likely. waves 2 to
3 feet. 
.friday...east winds 10 to 15 knots veering south in the late
morning and afternoon. partly sunny. waves 1 to 2 feet. 
.saturday...south winds to 30 knots veering southwest early in the
afternoon. rain showers likely. waves 7 to 10 feet. 

$$

fzus53 kiwx 141159
nshiwx
expires:202604142015;;350395

nearshore marine forecast
national weather service northern indiana
759 am edt tue apr 14 2026

for waters within five nautical miles of shore on lake michigan


lmz043-142015-
new buffalo mi to st joseph mi-
759 am edt tue apr 14 2026

...small craft advisory in effect until 8 am edt this morning...

.rest of today...southwest winds 15 to 20 knots diminishing to
10 to 15 knots. showers likely with a chance of thunderstorms
this morning. a slight chance of showers and thunderstorms late. 
waves 2 to 4 feet subsiding to 1 to 3 feet. 
.tonight...south winds 10 to 15 knots becoming southwest. showers
and thunderstorms likely in the evening, then showers with a
chance of thunderstorms overnight. waves 1 to 3 feet. 
.wednesday...southwest winds 10 to 15 knots. showers with a
chance of thunderstorms. waves 1 to 2 feet. 
.wednesday night...south winds around 10 knots becoming
southwest. showers with a chance of thunderstorms. waves 1 to
2 feet. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 47 degrees and at michigan
city is 45 degrees.

$$

fzus53 kiwx 141159
nshiwx
expires:202604142015;;350394

nearshore marine forecast
national weather service northern indiana
759 am edt tue apr 14 2026

for waters within five nautical miles of shore on lake michigan


lmz046-142015-
michigan city in to new buffalo mi-
759 am edt tue apr 14 2026

...small craft advisory in effect until 8 am edt this morning...

.rest of today...southwest winds 10 to 15 knots. showers likely
with a chance of thunderstorms this morning. a slight chance of 
showers and thunderstorms late. waves 1 to 3 feet. 
.tonight...southwest winds 10 to 15 knots. showers and
thunderstorms likely in the evening, then showers with a chance
of thunderstorms overnight. waves 1 to 2 feet. 
.wednesday...southwest winds around 10 knots. showers with a
chance of thunderstorms. waves 1 to 2 feet. 
.wednesday night...south winds around 10 knots becoming
southwest. showers with a chance of thunderstorms. waves 1 foot
or less. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 47 degrees and at michigan
city is 45 degrees.

$$

fzus53 klot 140907
nshlot
expires:202604142130;;344416

nearshore marine forecast
national weather service chicago/romeoville il
407 am cdt tue apr 14 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>742-142130-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
407 am cdt tue apr 14 2026

.early this morning...northeast winds 10 to 20 kt. patchy fog. 
showers and scattered thunderstorms. waves 2 to 4 ft. 
.today...east winds 10 to 20 kt becoming southwest 15 to 25 kt 
late in the morning. patchy fog in the morning. chance of showers 
and thunderstorms in the afternoon. waves 1 to 3 ft. 
.tonight...south winds 15 to 20 kt becoming southwest 10 to 15 kt
late. chance of showers and thunderstorms in the evening, then
showers likely and a chance of thunderstorms after midnight.
waves 1 to 3 ft. 
.wednesday...south winds 10 to 15 kt. showers and a chance of
thunderstorms. waves 1 to 2 ft. 
.wednesday night...southwest winds around 15 kt. showers and a
chance of thunderstorms. waves 1 to 2 ft.

$$

fzus53 klot 140907
nshlot
expires:202604142130;;344417

nearshore marine forecast
national weather service chicago/romeoville il
407 am cdt tue apr 14 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>745-142130-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
407 am cdt tue apr 14 2026

.early this morning...southwest winds 15 to 25 kt quickly turning
north 10 to 20 kt. patchy fog. showers and scattered 
thunderstorms. waves 2 to 4 ft.
.today...northeast winds 10 to 20 kt becoming southwest 15 to 25 
kt late in the morning. patchy fog in the morning. chance of 
showers and thunderstorms through mid morning, then chance of 
showers and thunderstorms in the afternoon. waves 2 to 4 ft 
subsiding to 1 to 2 ft. 
.tonight...south winds around 20 kt becoming southwest. chance of
showers and thunderstorms in the evening, then showers likely and
a chance of thunderstorms after midnight. waves 1 to 3 ft. 
.wednesday...southwest winds 15 to 20 kt becoming south. showers
and a chance of thunderstorms. waves 1 to 2 ft. 
.wednesday night...southwest winds around 15 kt. showers and a
chance of thunderstorms. waves 1 to 2 ft.  

$$

fzus53 kmkx 141210
nshmkx
expires:202604141600;;351092

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt tue apr 14 2026

for waters within five nautical miles of shore on lake michigan


lmz645-141600-
north point light to wind point wi-
710 am cdt tue apr 14 2026

...dense fog advisory in effect until 7 am cdt wednesday...

.today...southwest wind 10 to 15 knots backing south in the
afternoon. widespread dense fog in the morning, then areas of
dense fog in the afternoon. chance of showers and thunderstorms
late in the afternoon. waves 1 to 2 feet. 
.tonight...southwest wind 10 to 15 knots veering west after
midnight, then veering northwest early in the morning. areas of
dense fog through around midnight, then widespread dense fog
after midnight. showers with thunderstorms likely through around
midnight, then showers likely and a chance of thunderstorms after
midnight. waves 1 to 2 feet. 
.wednesday...south wind 10 to 15 knots. patchy fog through the
day. slight chance of thunderstorms in the morning. rain showers
likely through the day. chance of thunderstorms in the afternoon.
waves around 1 foot. 
.wednesday night...south wind 10 to 15 knots veering west early
in the morning. rain showers likely and a chance of thunderstorms
through around midnight, then chance of showers after midnight.
waves around 1 foot. 

$$

fzus53 kmkx 141210
nshmkx
expires:202604141600;;351091

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt tue apr 14 2026

for waters within five nautical miles of shore on lake michigan


lmz644-141600-
port washington to north point light wi-
710 am cdt tue apr 14 2026

...dense fog advisory in effect until 7 am cdt wednesday...

.today...southwest wind 10 to 15 knots backing south early in the
afternoon, then becoming south 10 to 15 knots late in the
afternoon. areas of dense fog through the day. chance of showers
and thunderstorms late in the afternoon. waves 1 to 2 feet. 
.tonight...northeast wind 10 to 15 knots backing north late in
the evening, then backing northwest after midnight easing to 5 to
10 knots early in the morning. widespread dense fog through the
night. showers and thunderstorms through around midnight. rain
showers likely and a chance of thunderstorms after midnight.
waves 1 to 2 feet. 
.wednesday...southeast wind 5 to 10 knots veering south late in
the morning, then rising to 10 to 15 knots in the afternoon.
widespread dense fog in the morning, then patchy fog in the
afternoon. showers likely and slight chance of thunderstorms in
the morning, then showers and a chance of thunderstorms in the
afternoon. waves around 1 foot. 
.wednesday night...south wind 10 to 15 knots becoming southwest
5 to 10 knots late in the evening, then becoming west 10 to
15 knots after midnight. rain showers likely and a chance of
thunderstorms through around midnight, then chance of showers
after midnight. waves around 1 foot. 

$$

fzus53 kmkx 141210
nshmkx
expires:202604141600;;351093

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt tue apr 14 2026

for waters within five nautical miles of shore on lake michigan


lmz646-141600-
wind point wi to winthrop harbor il-
710 am cdt tue apr 14 2026

...dense fog advisory in effect until 7 am cdt wednesday...

.today...southwest wind 10 to 15 knots backing south late in the
afternoon. patchy dense fog through the day. chance of showers
and slight chance of thunderstorms in the morning. chance of
showers and thunderstorms late in the afternoon. waves 1 to
2 feet. 
.tonight...south wind 10 to 15 knots veering southwest early in
the morning. patchy dense fog through the night. thunderstorms
likely through around midnight. rain showers likely through the
night. chance of thunderstorms after midnight. waves 1 to 2 feet.
.wednesday...southwest wind 10 to 15 knots backing south in the
late morning and afternoon. patchy fog through the day. showers
likely in the morning. chance of thunderstorms through the day.
rain showers in the afternoon. waves around 1 foot. 
.wednesday night...south wind 10 to 15 knots veering southwest
after midnight. rain showers and a chance of thunderstorms
through around midnight, then chance of showers after midnight.
waves around 1 foot. 

$$

fzus53 kmkx 141210
nshmkx
expires:202604141600;;351090

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt tue apr 14 2026

for waters within five nautical miles of shore on lake michigan


lmz643-141600-
sheboygan to port washington wi-
710 am cdt tue apr 14 2026

...dense fog advisory in effect until 7 am cdt wednesday...

.today...southwest wind 10 to 15 knots backing east in the
afternoon. areas of dense fog in the morning, then patchy dense
fog late in the morning. areas of dense fog in the afternoon.
chance of showers and thunderstorms late in the afternoon. waves
2 to 4 feet subsiding to 1 to 2 feet in the late morning and
afternoon. 
.tonight...northeast wind 10 to 15 knots becoming northwest 5 to
10 knots after midnight. widespread dense fog through the night.
showers with thunderstorms likely through around midnight. chance
of showers and slight chance of thunderstorms after midnight.
waves 1 to 3 feet. 
.wednesday...northeast wind 5 to 10 knots veering southeast late
in the morning, then rising to 10 to 15 knots early in the
afternoon backing east late in the afternoon. widespread dense
fog in the morning. patchy fog in the afternoon. slight chance of
thunderstorms in the morning. chance of showers through the day.
chance of thunderstorms in the afternoon. waves 1 to 2 feet. 
.wednesday night...southeast wind 10 to 15 knots becoming
southwest 5 to 10 knots late in the evening, then veering west
after midnight becoming northwest 10 to 15 knots early in the
morning. rain showers likely and a chance of thunderstorms
through around midnight, then chance of showers after midnight.
waves 1 to 2 feet. 

$$