fzus53 kapx 141520
nshapx
expires:202609142330;;441792

nearshore marine forecast
national weather service gaylord mi
1120 am edt mon sep 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.


lmz346-142330-
manistee to point betsie mi-
1120 am edt mon sep 14 2026

...gale warning in effect from late tonight through tuesday
afternoon...

.today...southwest wind 5 to 10 knots. sunny in the late morning
then becoming partly sunny. waves 2 feet or less. 
.tonight...south wind up to 30 knots with gusts to around
35 knots. showers and slight chance of thunderstorms. waves 6 to
9 feet. 
.tuesday...southwest wind up to 30 knots with gusts to around
35 knots. chance of showers. waves 7 to 10 feet. 
.tuesday night...north wind 10 to 15 knots. partly cloudy. waves
2 to 4 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 141510
nshgrb
expires:202609142200;;441522

nearshore marine forecast
national weather service green bay wi
1010 am cdt mon sep 14 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-142200-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
1010 am cdt mon sep 14 2026

...small craft advisory in effect from 4 pm this afternoon to
9 pm cdt this evening...
...gale warning in effect from 9 pm cdt this evening through
tuesday morning...
...small craft advisory in effect from tuesday morning through
tuesday evening...

.this afternoon...s wind 10 to 15 kts. waves 2 ft or less
building to 3 to 5 ft in the afternoon. mostly sunny during the
morning then becoming mostly cloudy. 
.tonight...s wind to 30 kts increasing to gales to 35 kts, then
decreasing to to 30 kts after midnight. gusts to 40 kts. waves
8 to 12 ft building to 10 to 14 ft after midnight. a chance of
showers in the evening. a slight chance of thunderstorms. showers
after midnight. 
.tuesday...sw wind 15 to 25 kts veering w 10 to 15 kts early in
the afternoon. waves 10 to 14 ft subsiding to 5 to 8 ft in the
afternoon. a chance of showers in the morning. 
.tuesday night...nw wind 5 to 10 kts veering n in the late
evening and overnight. waves 2 to 4 ft subsiding to 1 to 3 ft
after midnight. mostly cloudy in the evening then becoming partly
cloudy.  

$$

fzus53 kgrr 141336
nshgrr
expires:202609142100;;438681

nearshore marine forecast
national weather service grand rapids mi
936 am edt mon sep 14 2026

for waters within five nautical miles of shore on lake michigan


lmz846-142100-
holland to grand haven mi-
936 am edt mon sep 14 2026

.rest of today...southeast winds 10 to 15 knots veering south 5 to
10 knots early in the afternoon. sunny. waves around 1 foot. 
.tonight...southeast winds 10 to 20 knots becoming south gales to
35 knots. mostly cloudy with a chance of showers and thunderstorms.
waves 1 to 3 feet building to 6 to 8 feet. 
.tuesday...south gales to 35 knots becoming southwest 15 to
25 knots. rain showers likely and a chance of thunderstorms. waves
6 to 9 feet. 
.tuesday night...southwest winds 10 to 15 knots veering northwest in
the late evening and early morning, then veering north after
midnight. mostly cloudy with a slight chance of rain showers. waves
3 to 5 feet subsiding to 1 to 3 feet in the late evening and
overnight. 
.wednesday...northeast winds 10 to 15 knots. mostly cloudy with a
chance of rain showers. waves 1 to 2 feet. 
.thursday...northeast winds 10 to 15 knots backing north early in
the afternoon. mostly cloudy with rain showers and a chance of
thunderstorms. waves around 1 foot. 
.friday...east winds 10 to 15 knots. partly sunny with a chance of
rain showers. waves 1 foot or less. 

$$

fzus53 kgrr 141336
nshgrr
expires:202609142100;;438680

nearshore marine forecast
national weather service grand rapids mi
936 am edt mon sep 14 2026

for waters within five nautical miles of shore on lake michigan


lmz847-142100-
grand haven to whitehall mi-
936 am edt mon sep 14 2026

.rest of today...southeast winds 10 to 15 knots veering south early
in the afternoon. sunny. waves around 1 foot. 
.tonight...southeast winds 15 to 25 knots becoming south gales to
35 knots in the late evening and overnight. mostly cloudy with a
chance of showers and thunderstorms. waves 1 to 3 feet building to
7 to 10 feet in the late evening and overnight. 
.tuesday...southwest gales to 35 knots decreasing to 15 to 25 knots
early in the afternoon. rain showers likely and a chance of
thunderstorms. waves 7 to 11 feet. 
.tuesday night...southwest winds around 15 knots veering northwest
in the late evening and early morning, then veering north after
midnight. mostly cloudy. waves 3 to 5 feet subsiding to 1 to 3 feet
after midnight. 
.wednesday...northeast winds 10 to 15 knots. mostly cloudy. waves
1 to 2 feet. 
.thursday...northeast winds 10 to 15 knots backing north early in
the afternoon. mostly cloudy with rain showers and a chance of
thunderstorms. waves 1 foot or less. 
.friday...east winds 10 to 15 knots. partly sunny with a chance of
rain showers. waves 1 foot or less. 

$$

fzus53 kgrr 141336
nshgrr
expires:202609142100;;438679

nearshore marine forecast
national weather service grand rapids mi
936 am edt mon sep 14 2026

for waters within five nautical miles of shore on lake michigan


lmz848-142100-
whitehall to pentwater mi-
936 am edt mon sep 14 2026

.rest of today...south winds 10 to 15 knots. sunny. waves around
1 foot. 
.tonight...south winds 15 to 25 knots increasing to gales to
35 knots in the late evening and overnight. rain showers likely and
a chance of thunderstorms. waves 2 to 4 feet building to 7 to
11 feet in the late evening and overnight. 
.tuesday...south gales to 35 knots becoming southwest 15 to
25 knots. mostly cloudy with a chance of rain showers and a slight
chance of thunderstorms. waves 8 to 12 feet. 
.tuesday night...west winds around 15 knots veering north after
midnight. partly cloudy. waves 4 to 6 feet subsiding to 2 to 4 feet
after midnight. 
.wednesday...northeast winds 10 to 15 knots. mostly cloudy. waves
1 to 2 feet. 
.thursday...northeast winds 10 to 15 knots backing north early in
the afternoon. mostly cloudy with a chance of showers and
thunderstorms. waves around 1 foot. 
.friday...southeast winds 10 to 15 knots. partly sunny with a chance
of rain showers. waves 1 foot or less. 

$$

fzus53 kgrr 141336
nshgrr
expires:202609142100;;438678

nearshore marine forecast
national weather service grand rapids mi
936 am edt mon sep 14 2026

for waters within five nautical miles of shore on lake michigan


lmz849-142100-
pentwater to manistee mi-
936 am edt mon sep 14 2026

.rest of today...south winds 5 to 10 knots veering southwest 10 to
20 knots early in the afternoon. sunny. waves around 1 foot. 
.tonight...south winds 15 to 25 knots increasing to gales to
35 knots in the late evening and overnight. mostly cloudy with a
chance of rain showers and a slight chance of thunderstorms. waves
2 to 4 feet building to 7 to 10 feet. 
.tuesday...south gales to 35 knots veering southwest to 30 knots in
the late morning and afternoon. rain showers likely and a slight
chance of thunderstorms. waves 7 to 11 feet. 
.tuesday night...west winds 10 to 20 knots veering northeast after
midnight. partly cloudy. waves 4 to 6 feet subsiding to 2 to 4 feet
after midnight. 
.wednesday...northeast winds 5 to 15 knots. mostly cloudy. waves
1 to 2 feet. 
.thursday...east winds 10 to 15 knots backing north in the late
morning and afternoon. partly sunny. waves 1 foot or less. 
.friday...southeast winds 5 to 15 knots. partly sunny with a chance
of rain showers. waves less than 1 foot. 

$$

fzus53 kgrr 141336
nshgrr
expires:202609142100;;438683

nearshore marine forecast
national weather service grand rapids mi
936 am edt mon sep 14 2026

for waters within five nautical miles of shore on lake michigan


lmz844-142100-
st joseph to south haven mi-
936 am edt mon sep 14 2026

.rest of today...southeast winds around 10 knots. sunny. waves 1 to
2 feet. 
.tonight...southeast winds 10 to 20 knots becoming south to 30 knots
in the late evening and overnight. partly cloudy. waves 1 to 2 feet
building to 3 to 5 feet in the late evening and overnight. 
.tuesday...south winds to 30 knots becoming southwest 10 to 20 knots
early in the afternoon. mostly cloudy with a chance of showers and
thunderstorms. waves 3 to 5 feet. 
.tuesday night...west winds around 10 knots veering northeast after
midnight. mostly cloudy with a chance of rain showers and a slight
chance of thunderstorms. waves 1 to 2 feet. 
.wednesday...northeast winds 10 to 15 knots. rain showers likely.
waves 1 to 2 feet. 
.thursday...southeast winds around 10 knots veering southwest in the
late morning and early afternoon, then veering north early in the
afternoon. rain showers likely and a chance of thunderstorms. waves
around 1 foot. 
.friday...east winds around 10 knots. mostly sunny with a chance of
rain showers. waves 1 foot or less. 

$$

fzus53 kgrr 141336
nshgrr
expires:202609142100;;438682

nearshore marine forecast
national weather service grand rapids mi
936 am edt mon sep 14 2026

for waters within five nautical miles of shore on lake michigan


lmz845-142100-
south haven to holland mi-
936 am edt mon sep 14 2026

.rest of today...southeast winds 5 to 10 knots. sunny. waves 1 to
2 feet. 
.tonight...southeast winds 10 to 20 knots becoming south to 30 knots
in the late evening and overnight. partly cloudy with a slight
chance of rain showers. waves around 1 foot building to 4 to 6 feet
in the late evening and overnight. 
.tuesday...south winds to 30 knots becoming southwest 10 to 20 knots
early in the afternoon. mostly cloudy with a chance of showers and
thunderstorms. waves 5 to 7 feet. 
.tuesday night...southwest winds around 10 knots veering northeast
after midnight. mostly cloudy with a chance of rain showers. waves
2 to 4 feet subsiding to 1 to 2 feet in the late evening and
overnight. 
.wednesday...northeast winds 10 to 15 knots. mostly cloudy with a
chance of rain showers. waves 1 to 2 feet. 
.thursday...east winds 10 to 15 knots backing north early in the
afternoon. rain showers and a chance of thunderstorms. waves 1 foot
or less. 
.friday...east winds 10 to 15 knots. partly sunny with a chance of
rain showers. waves 1 foot or less. 

$$

fzus53 kiwx 141447
nshiwx
expires:202609142130;;440574

nearshore marine forecast
national weather service northern indiana
1047 am edt mon sep 14 2026

for waters within five nautical miles of shore on lake michigan


lmz043-142130-
new buffalo mi to st joseph mi-
1047 am edt mon sep 14 2026

...small craft advisory in effect from 8 pm edt this evening
through tuesday morning...

.this afternoon...southeast winds 5 to 10 knots. sunny. waves 1 to
2 feet. 
.tonight...southeast winds 10 to 15 knots becoming south 15 to
20 knots. gusts up to 25 knots. partly cloudy in the evening,
then becoming mostly cloudy. waves 1 to 3 feet building to 2 to
4 feet. 
.tuesday...south winds 15 to 20 knots becoming southwest 5 to
15 knots. gusts up to 25 knots. a chance of showers and
thunderstorms. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.tuesday night...northwest winds 5 to 10 knots becoming
northeast. showers likely with a chance of thunderstorms in the
evening, then showers likely with a slight chance of
thunderstorms overnight. waves around 1 foot. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 50 degrees and at michigan
city is 53 degrees.

$$

fzus53 kiwx 141447
nshiwx
expires:202609142130;;440575

nearshore marine forecast
national weather service northern indiana
1047 am edt mon sep 14 2026

for waters within five nautical miles of shore on lake michigan


lmz046-142130-
michigan city in to new buffalo mi-
1047 am edt mon sep 14 2026

...small craft advisory in effect from 8 pm edt this evening
through tuesday morning...

.this afternoon...southeast winds 5 to 10 knots. sunny. waves 1 to
2 feet. 
.tonight...southeast winds 10 to 15 knots becoming south 15 to
20 knots. gusts up to 25 knots. partly cloudy in the evening,
then becoming mostly cloudy. waves 1 to 3 feet. 
.tuesday...south winds 15 to 20 knots becoming southwest 5 to
15 knots. gusts up to 25 knots. a chance of showers and
thunderstorms. waves 1 to 3 feet subsiding to 1 foot or less. 
.tuesday night...northwest winds 5 to 10 knots becoming
northeast. showers likely with a chance of thunderstorms in the
evening, then showers with a slight chance of thunderstorms
overnight. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 50 degrees and at michigan
city is 53 degrees.

$$

fzus53 klot 141426
nshlot
expires:202609142115;;440064

nearshore marine forecast
national weather service chicago/romeoville il
issued by national weather service northern indiana
926 am cdt mon sep 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>742-142115-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
926 am cdt mon sep 14 2026

...small craft advisory in effect from 5 pm cdt this afternoon
through tuesday morning...

.rest of today...southeast winds around 10 kt increasing to 15 to
25 kt. mostly sunny late in the morning, then becoming partly
cloudy. waves 1 to 3 ft building to 2 to 4 ft. 
.tonight...south winds to 30 kt. chance of showers and
thunderstorms overnight. waves 6 to 9 ft occasionally to 12 ft. 
.tuesday...southwest winds 15 to 25 kt diminishing to 10 to 15 kt
in the afternoon. showers likely and a chance of thunderstorms in
the morning, then chance of showers and slight chance of
thunderstorms in the afternoon. waves 4 to 6 ft occasionally to
8 ft subsiding to 1 to 3 ft. 
.tuesday night...northwest winds 10 to 15 kt becoming north
overnight. chance of showers and slight chance of thunderstorms
in the evening, then showers likely and slight chance of
thunderstorms overnight. waves 1 to 3 ft.  

$$

fzus53 klot 141426
nshlot
expires:202609142115;;440065

nearshore marine forecast
national weather service chicago/romeoville il
issued by national weather service northern indiana
926 am cdt mon sep 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>745-142115-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
926 am cdt mon sep 14 2026

...small craft advisory in effect from 7 pm cdt this evening
through tuesday morning...

.rest of today...southeast winds 10 to 20 kt. mostly sunny late
in the morning, then becoming partly cloudy. waves 1 to 3 ft. 
.tonight...southeast winds 15 to 25 kt becoming south to 30 kt.
partly cloudy in the evening, then becoming mostly cloudy. waves
2 to 4 ft. 
.tuesday...south winds 15 to 25 kt becoming southwest and
diminishing to 10 to 15 kt in the afternoon. chance of showers
and thunderstorms. waves 2 to 4 ft subsiding to 1 to 2 ft. 
.tuesday night...north winds 10 to 15 kt becoming northeast
overnight. showers likely and a chance of thunderstorms in the
evening, then showers likely and slight chance of thunderstorms
overnight. waves 1 to 3 ft.  

$$

fzus53 kmkx 141410
nshmkx
expires:202609142200;;439704

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 am cdt mon sep 14 2026

for waters within five nautical miles of shore on lake michigan


lmz643-142200-
sheboygan to port washington wi-
910 am cdt mon sep 14 2026

...small craft advisory in effect from 4 pm this afternoon to
9 pm cdt this evening...
...gale warning in effect from 9 pm cdt this evening through
tuesday morning...

.rest of today...southeast wind 10 to 15 knots becoming 10 to
20 knots early in the afternoon, then becoming south 15 to
25 knots late in the afternoon. sunny late in the morning then
becoming partly sunny. waves around 1 foot building to 3 to
5 feet in the afternoon. 
.tonight...south wind 15 to 25 knots rising to up to 30 knots
late in the evening, then rising to gales to 35 knots after
midnight easing to up to 30 knots early in the morning. chance of
showers through around midnight. slight chance of thunderstorms
through the night. showers after midnight. waves 5 to 7 feet
building to 9 to 11 feet in the late evening and overnight. 
.tuesday...south wind 15 to 25 knots with gusts to around
30 knots veering southwest late in the morning, then becoming
15 to 20 knots with gusts to around 25 knots early in the
afternoon becoming west 10 to 15 knots with gusts to around
20 knots late in the afternoon. chance of showers in the morning,
then slight chance of showers in the afternoon. waves 7 to 9 feet
subsiding to 3 to 5 feet. 
.tuesday night...northwest wind 10 to 15 knots veering northeast
early in the morning. mostly cloudy through around midnight then
becoming partly cloudy. waves 1 to 2 feet building to 2 to 4 feet
early in the morning. 

$$

fzus53 kmkx 141410
nshmkx
expires:202609142200;;439707

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 am cdt mon sep 14 2026

for waters within five nautical miles of shore on lake michigan


lmz646-142200-
wind point wi to winthrop harbor il-
910 am cdt mon sep 14 2026

...small craft advisory in effect from 4 pm cdt this afternoon
through tuesday morning...

.rest of today...southeast wind 10 to 15 knots becoming southeast
10 to 15 knots with gusts to around 20 knots early in the
afternoon, then rising to 15 to 20 knots late in the afternoon.
sunny late in the morning then becoming partly sunny. waves 1 to
3 feet building to 2 to 4 feet in the afternoon. 
.tonight...southeast wind 15 to 25 knots becoming south up to
30 knots in the late evening and early morning, then easing to
15 to 25 knots early in the morning. slight chance of showers
through around midnight. showers and a chance of thunderstorms
after midnight. waves 3 to 5 feet building to 6 to 8 feet. 
.tuesday...southwest wind 15 to 20 knots with gusts to around
25 knots easing to 10 to 15 knots with gusts to around 20 knots
early in the afternoon, then veering west late in the afternoon.
showers and a chance of thunderstorms in the morning, then chance
of showers in the afternoon. waves 4 to 6 feet subsiding to 1 to
2 feet late in the afternoon. 
.tuesday night...west wind 5 to 10 knots veering north 5 to
15 knots late in the evening, then becoming 10 to 15 knots after
midnight veering northeast early in the morning. slight chance of
showers through the night. waves around 1 foot. 

$$

fzus53 kmkx 141410
nshmkx
expires:202609142200;;439705

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 am cdt mon sep 14 2026

for waters within five nautical miles of shore on lake michigan


lmz644-142200-
port washington to north point light wi-
910 am cdt mon sep 14 2026

...small craft advisory in effect from 4 pm this afternoon to
9 pm cdt this evening...
...gale warning in effect from 9 pm cdt this evening through
tuesday morning...

.rest of today...southeast wind 10 to 15 knots rising to 15 to
20 knots early in the afternoon, then veering south 15 to
25 knots late in the afternoon. sunny late in the morning then
becoming partly sunny. waves 1 to 2 feet building to 3 to 4 feet
in the afternoon. 
.tonight...south wind 15 to 25 knots rising to up to 30 knots
late in the evening, then becoming south up to 30 knots after
midnight easing to 15 to 25 knots early in the morning. gusts up
to 35 knots. slight chance of showers through around midnight,
then showers and a chance of thunderstorms after midnight. waves
4 to 6 feet building to 7 to 9 feet in the late evening and early
morning, then subsiding to 6 to 8 feet early in the morning. 
.tuesday...south wind 15 to 25 knots veering southwest 15 to
20 knots with gusts to around 25 knots late in the morning, then
easing to 10 to 15 knots with gusts to around 20 knots early in
the afternoon veering west late in the afternoon. slight chance
of thunderstorms in the morning. chance of showers through the
day. waves 5 to 7 feet subsiding to 1 to 2 feet. 
.tuesday night...northwest wind 5 to 10 knots becoming north
10 to 15 knots after midnight. mostly cloudy. waves 1 to 2 feet. 

$$

fzus53 kmkx 141410
nshmkx
expires:202609142200;;439706

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 am cdt mon sep 14 2026

for waters within five nautical miles of shore on lake michigan


lmz645-142200-
north point light to wind point wi-
910 am cdt mon sep 14 2026

...small craft advisory in effect from 4 pm cdt this afternoon
through tuesday morning...

.rest of today...southeast wind 10 to 15 knots rising to 15 to
20 knots early in the afternoon, then becoming southeast 15 to
20 knots with gusts to around 25 knots late in the afternoon.
sunny late in the morning then becoming partly sunny. waves 1 to
3 feet building to 3 to 4 feet in the afternoon. 
.tonight...southeast wind 15 to 25 knots becoming south up to
30 knots in the late evening and early morning, then easing to
15 to 25 knots early in the morning. slight chance of showers
through around midnight, then chance of showers and thunderstorms
after midnight. waves 3 to 5 feet building to 6 to 8 feet late in
the evening, then building to 7 to 9 feet after midnight
subsiding to 6 to 8 feet early in the morning. 
.tuesday...south wind 15 to 25 knots veering southwest 15 to
20 knots with gusts to around 25 knots late in the morning, then
becoming 10 to 20 knots early in the afternoon veering west 10 to
15 knots late in the afternoon. showers likely and slight chance
of thunderstorms in the morning, then chance of showers in the
afternoon. waves 4 to 6 feet subsiding to 1 to 2 feet late in the
afternoon. 
.tuesday night...west wind 5 to 10 knots veering north 5 to
15 knots late in the evening, then becoming 10 to 15 knots after
midnight becoming north 10 to 15 knots early in the morning.
slight chance of showers after midnight. waves around 1 foot
building to 2 to 4 feet early in the morning. 

$$