fzus53 kgrb 240926
nshgrb
expires:202601241700;;437234

nearshore marine forecast
national weather service green bay wi
326 am cst sat jan 24 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-241700-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
326 am cst sat jan 24 2026

.early this morning...nw wind 10 to 15 kts. waves 2 ft or less.
partly cloudy. 
.today...w wind 10 to 15 kts. waves 2 ft or less. partly sunny. 
.tonight...w wind 5 to 10 kts veering nw 10 to 15 kts after
midnight. waves 2 ft or less. mostly cloudy. 
.sunday...n wind 10 to 15 kts. waves 2 ft or less. mostly cloudy.
.sunday night...nw wind 15 to 25 kts. waves 1 to 3 ft. mostly
clear. a small craft advisory may be needed.  

$$

fzus53 kgrr 232321
nshgrr
expires:202601241030;;413646

nearshore marine forecast
national weather service grand rapids mi
621 pm est fri jan 23 2026

for waters within five nautical miles of shore on lake michigan


lmz845-241030-
south haven to holland mi-
621 pm est fri jan 23 2026

.rest of tonight...northwest winds 10 to 20 knots veering southeast
around 10 knots after midnight. snow showers. waves 6 to 8 feet 
subsiding to 3 to 5 feet after midnight. 
.saturday...southeast winds 10 to 15 knots. mostly cloudy with a
chance of snow showers. waves 2 to 4 feet subsiding to 1 to 3 feet
in the late morning and afternoon. 
.saturday night...east winds 10 to 15 knots. cloudy with snow
showers likely. waves around 1 foot. 
.sunday...northeast winds 15 to 20 knots. snow showers. waves 1 to
2 feet. 
.sunday night...north winds 15 to 20 knots. snow showers likely.
heavy freezing spray. waves 2 to 3 feet building to 3 to 5 feet
after midnight. 
.monday...northwest winds to 30 knots backing west early in the
afternoon. snow showers likely. heavy freezing spray. waves 5 to
7 feet. 
.tuesday...west gales to 40 knots veering northwest gales to
35 knots early in the afternoon. snow showers likely. waves 7 to
10 feet. 
.wednesday...west winds around 25 knots. snow showers likely. waves
4 to 6 feet. 

the nearshore marine forecast has been suspended due to ice on lake
michigan and in the connecting river channels. the nearshore marine
forecast will return when it is determined that navigation conditions
improve enough to warrant a return of the product.

$$

fzus53 kgrr 232321
nshgrr
expires:202601241030;;413645

nearshore marine forecast
national weather service grand rapids mi
621 pm est fri jan 23 2026

for waters within five nautical miles of shore on lake michigan


lmz846-241030-
holland to grand haven mi-
621 pm est fri jan 23 2026

.rest of tonight...northwest winds 10 to 20 knots veering north 5 to
15 knots in the late evening and early morning, then veering
southeast after midnight. snow showers. waves 6 to 8 feet subsiding 
to 3 to 5 feet after midnight. 
.saturday...southeast winds 10 to 15 knots. mostly cloudy with a
slight chance of snow showers. waves 1 to 3 feet.
.saturday night...east winds 10 to 20 knots. mostly cloudy with a
chance of snow showers. waves around 1 foot. 
.sunday...east winds 15 to 20 knots backing northeast early in the
afternoon. snow showers likely. waves 1 to 2 feet. 
.sunday night...north winds 15 to 20 knots. snow showers likely.
heavy freezing spray. waves 1 to 3 feet building to 2 to 4 feet
after midnight. 
.monday...northwest winds to 30 knots backing west early in the
afternoon. mostly cloudy with a chance of snow showers. heavy
freezing spray. waves 5 to 7 feet. 
.tuesday...west gales to 40 knots. snow showers likely. waves 7 to
10 feet. 
.wednesday...northwest winds 20 to 25 knots. snow showers likely.
waves 3 to 5 feet. 

the nearshore marine forecast has been suspended due to ice on lake
michigan and in the connecting river channels. the nearshore marine
forecast will return when it is determined that navigation conditions
improve enough to warrant a return of the product.

$$

fzus53 kgrr 232321
nshgrr
expires:202601241030;;413644

nearshore marine forecast
national weather service grand rapids mi
621 pm est fri jan 23 2026

for waters within five nautical miles of shore on lake michigan


lmz847-241030-
grand haven to whitehall mi-
621 pm est fri jan 23 2026

.rest of tonight...northwest winds 10 to 20 knots veering north 5 to
10 knots after midnight. snow showers. waves 6 to 8 feet subsiding 
to 2 to 4 feet after midnight. 
.saturday...southeast winds 5 to 15 knots. mostly cloudy with a
chance of snow showers. waves 2 to 3 feet. 
.saturday night...southeast winds 10 to 20 knots. mostly cloudy with
a chance of snow showers. waves around 1 foot. 
.sunday...east winds 15 to 20 knots backing northeast early in the
afternoon. snow showers likely. waves around 1 foot. 
.sunday night...north winds 15 to 25 knots. mostly cloudy with a
chance of snow showers. freezing spray. waves 2 to 3 feet building
to 3 to 5 feet after midnight. 
.monday...northwest winds 15 to 25 knots backing west to 30 knots
early in the afternoon. mostly cloudy with a chance of snow showers.
freezing spray. waves 5 to 7 feet. 
.tuesday...west gales to 40 knots veering northwest to 30 knots
early in the afternoon. mostly cloudy with a chance of snow showers.
waves 7 to 10 feet. 
.wednesday...northwest winds 20 to 25 knots. mostly cloudy with a
chance of snow showers. waves 3 to 5 feet. 

the nearshore marine forecast has been suspended due to ice on lake
michigan and in the connecting river channels. the nearshore marine
forecast will return when it is determined that navigation conditions
improve enough to warrant a return of the product.

$$

fzus53 kgrr 232321
nshgrr
expires:202601241030;;413643

nearshore marine forecast
national weather service grand rapids mi
621 pm est fri jan 23 2026

for waters within five nautical miles of shore on lake michigan


lmz848-241030-
whitehall to pentwater mi-
621 pm est fri jan 23 2026

.rest of tonight...northwest winds 15 to 25 knots decreasing to
10 to 15 knots after midnight. snow showers. waves 6 to 8 feet 
subsiding to 2 to 4 feet after midnight. 
.saturday...northwest winds around 10 knots backing south early in
the afternoon. mostly cloudy with a chance of snow showers. waves
2 to 3 feet. 
.saturday night...southeast winds 10 to 20 knots. mostly cloudy with
a slight chance of snow showers. waves around 1 foot. 
.sunday...east winds 10 to 20 knots backing northeast early in the
afternoon. mostly cloudy with a chance of snow showers. waves 1 to
2 feet. 
.sunday night...north winds 15 to 25 knots. mostly cloudy with a
chance of snow showers. waves 2 to 3 feet building to 4 to 6 feet in
the late evening and overnight. 
.monday...northwest winds to 30 knots. mostly cloudy with a chance
of snow showers. freezing spray. waves 4 to 6 feet. 
.tuesday...west gales to 35 knots veering northwest in the late
morning and afternoon. mostly cloudy with a chance of snow showers.
waves 6 to 9 feet. 
.wednesday...northwest winds 20 to 25 knots. mostly cloudy with a
chance of snow showers. waves 3 to 5 feet. 

the nearshore marine forecast has been suspended due to ice on lake
michigan and in the connecting river channels. the nearshore marine
forecast will return when it is determined that navigation conditions
improve enough to warrant a return of the product.

$$

fzus53 kgrr 232321
nshgrr
expires:202601241030;;413642

nearshore marine forecast
national weather service grand rapids mi
621 pm est fri jan 23 2026

for waters within five nautical miles of shore on lake michigan


lmz849-241030-
pentwater to manistee mi-
621 pm est fri jan 23 2026

.rest of tonight...northwest winds 15 to 25 knots decreasing to
10 to 15 knots after midnight. snow showers. waves 5 to 7 feet. 
.saturday...west winds 5 to 15 knots backing southwest early in the
afternoon. mostly cloudy with a slight chance of snow showers. waves
2 to 3 feet. 
.saturday night...southeast winds 5 to 15 knots. mostly cloudy with
a slight chance of snow showers. waves around 1 foot. 
.sunday...east winds 10 to 15 knots backing northeast early in the
afternoon. mostly cloudy with a chance of snow showers. waves 1 to
2 feet. 
.sunday night...north winds 15 to 25 knots. mostly cloudy with a
chance of snow showers. waves 2 to 3 feet building to 3 to 5 feet in
the late evening and overnight. 
.monday...northwest winds 15 to 25 knots backing west early in the
afternoon. mostly cloudy. freezing spray. waves 4 to 6 feet. 
.tuesday...northwest winds to 30 knots. mostly cloudy. waves 6 to
8 feet. 
.wednesday...northwest winds 15 to 25 knots. mostly cloudy with a
chance of snow showers. waves 3 to 5 feet. 

the nearshore marine forecast has been suspended due to ice on lake
michigan and in the connecting river channels. the nearshore marine
forecast will return when it is determined that navigation conditions
improve enough to warrant a return of the product.


$$

fzus53 kgrr 232321
nshgrr
expires:202601241030;;413647

nearshore marine forecast
national weather service grand rapids mi
621 pm est fri jan 23 2026

for waters within five nautical miles of shore on lake michigan


lmz844-241030-
st joseph to south haven mi-
621 pm est fri jan 23 2026

.rest of tonight...northwest winds 15 to 20 knots veering northeast
10 to 15 knots in the late evening and early morning, then veering
southeast after midnight. snow showers. waves 6 to 8 feet subsiding 
to 3 to 5 feet after midnight. 
.saturday...southeast winds 10 to 15 knots. mostly cloudy with a
chance of snow showers. waves 2 to 4 feet subsiding to 1 to 3 feet
in the late morning and afternoon. 
.saturday night...east winds 10 to 15 knots. cloudy with snow
showers likely. waves around 1 foot. 
.sunday...northeast winds 15 to 20 knots. snow showers. waves 1 to
3 feet. 
.sunday night...north winds 15 to 25 knots. snow showers likely.
waves 2 to 4 feet building to 4 to 6 feet after midnight. 
.monday...northwest winds to 30 knots backing west early in the
afternoon. mostly cloudy with a chance of snow showers. freezing
spray. waves 5 to 7 feet. 
.tuesday...west gales to 35 knots veering northwest early in the
afternoon. mostly cloudy with a chance of snow showers. waves 6 to
9 feet. 
.wednesday...west winds around 25 knots. mostly cloudy with a chance
of snow showers. waves 4 to 6 feet. 

the nearshore marine forecast has been suspended due to ice on lake
michigan and in the connecting river channels. the nearshore marine
forecast will return when it is determined that navigation conditions
improve enough to warrant a return of the product.

$$

fzus53 kiwx 240600
nshiwx
expires:202601241515;;427272

nearshore marine forecast
national weather service northern indiana
100 am est sat jan 24 2026

for waters within five nautical miles of shore on lake michigan


lmz046-241515-
michigan city in to new buffalo mi-
100 am est sat jan 24 2026

.today...southeast winds 5 to 10 knots becoming east. scattered
snow showers early, then a slight chance of snow. waves 1 to
3 feet. 
.tonight...east winds 5 to 10 knots. a chance of snow in the
evening, then snow likely overnight. waves 1 foot or less. 
.sunday...east winds 5 to 15 knots becoming northeast. snow
likely. waves 1 to 3 feet. 
.sunday night...north winds 15 to 20 knots becoming northwest.
gusts up to 30 knots. a chance of snow. heavy freezing spray
overnight. waves 2 to 4 feet building to 5 to 7 feet. 

the water temperature at st. joseph and at michigan city is 33
degrees.

note: the nearshore marine forecast has been suspended due to ice
on lake michigan and in the connecting river channels. the 
nearshore marine forecast will return when it is determined that 
navigation conditions improve enough to warrant a return of the 
product.

$$

fzus53 kiwx 240600
nshiwx
expires:202601241515;;427273

nearshore marine forecast
national weather service northern indiana
100 am est sat jan 24 2026

for waters within five nautical miles of shore on lake michigan


lmz043-241515-
new buffalo mi to st joseph mi-
100 am est sat jan 24 2026

.today...southeast winds 5 to 10 knots becoming east. isolated
snow showers early, then a slight chance of snow. waves 1 to
3 feet. 
.tonight...east winds 5 to 10 knots. a chance of snow in the
evening, then snow likely overnight. waves 1 foot or less. 
.sunday...east winds 5 to 15 knots becoming northeast. snow
likely. waves 2 feet or less. 
.sunday night...north winds 10 to 15 knots becoming northwest
15 to 20 knots. gusts up to 30 knots. snow likely in the evening,
then a chance of snow overnight. waves 1 to 3 feet building to
4 to 7 feet. 

the water temperature at st. joseph and at michigan city is 33
degrees.

note: the nearshore marine forecast has been suspended due to ice
on lake michigan and in the connecting river channels. the 
nearshore marine forecast will return when it is determined that 
navigation conditions improve enough to warrant a return of the 
product.

$$

fzus53 klot 240900
nshlot
expires:202601241630;;434502

nearshore marine forecast
national weather service chicago/romeoville il
300 am cst sat jan 24 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>743-241630-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
calumet harbor il to gary in-
300 am cst sat jan 24 2026

.today...northwest winds 10 to 20 kt becoming northeast in the
afternoon. slight chance of snow. waves 1 to 3 ft. 
.tonight...northeast winds 10 to 15 kt. snow likely. waves around
1 ft building to 1 to 3 ft. 
.sunday...north winds 10 to 20 kt increasing to 15 to 25 kt. snow
likely. waves 3 to 5 ft building to 4 to 6 ft occasionally to
8 ft. 
.sunday night...northwest winds 20 to 25 kt. freezing spray in
the evening. chance of snow in the evening, then slight chance of
snow overnight. waves 4 to 7 ft occasionally to 9 ft. 

wave heights are for ice free areas.

$$

fzus53 klot 240900
nshlot
expires:202601241630;;434503

nearshore marine forecast
national weather service chicago/romeoville il
300 am cst sat jan 24 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.


lmz744-745-241630-
gary to burns harbor in-burns harbor to michigan city in-
300 am cst sat jan 24 2026

.today...northwest winds 10 to 20 kt becoming east. chance of 
snow in the morning, then slight chance of snow in the afternoon. 
waves 2 to 4 ft subsiding to 1 to 2 ft. 
.tonight...east winds around 10 kt. snow. waves around 1 ft.
.sunday...northeast winds 10 to 15 kt increasing to 15 to 25 kt
in the afternoon. snow. waves 1 to 2 ft building to 3 to 5 ft. 
.sunday night...north winds to 30 kt becoming northwest
overnight. freezing spray. snow likely in the evening, then
chance of snow overnight. waves 6 to 9 ft occasionally to 12 ft. 

wave heights are for ice free areas.

$$

fzus53 kmkx 240911
nshmkx
expires:202601242200;;436130

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 am cst sat jan 24 2026

for waters within five nautical miles of shore on lake michigan


lmz644-242200-
port washington to north point light wi-
311 am cst sat jan 24 2026

.early this morning...northwest wind 10 to 15 knots. mostly
cloudy. waves around 1 foot. 
.today...northwest wind 5 to 10 knots. partly sunny. waves around
1 foot. 
.tonight...northwest wind 5 to 10 knots rising to 10 to 15 knots
after midnight, then veering north early in the morning. slight
chance of snow through the night. waves around 1 foot. 
.sunday...north wind 15 to 20 knots. chance of snow. waves 3 to
4 feet. 
.sunday night...northwest wind 15 to 25 knots. slight chance of
snow through around midnight. waves 3 to 4 feet. a small craft
advisory may be needed. 

wave heights are for ice free areas.

$$

fzus53 kmkx 240911
nshmkx
expires:202601242200;;436131

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 am cst sat jan 24 2026

for waters within five nautical miles of shore on lake michigan


lmz645-242200-
north point light to wind point wi-
311 am cst sat jan 24 2026

.early this morning...northwest wind 10 to 15 knots. mostly
cloudy. waves 1 to 2 feet. 
.today...northwest wind 10 to 15 knots easing to 5 to 10 knots in
the late morning and afternoon. mostly cloudy. waves around
1 foot. 
.tonight...northwest wind 5 to 10 knots becoming north 10 to
15 knots after midnight. chance of snow through the night. waves
around 1 foot. 
.sunday...north wind 15 to 20 knots. chance of snow. waves 3 to
4 feet building to 4 to 6 feet. 
.sunday night...northwest wind 15 to 25 knots. slight chance of
snow through the night. waves 3 to 5 feet. a small craft advisory
may be needed. 

wave heights are for ice free areas.

$$

fzus53 kmkx 240911
nshmkx
expires:202601242200;;436132

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 am cst sat jan 24 2026

for waters within five nautical miles of shore on lake michigan


lmz646-242200-
wind point wi to winthrop harbor il-
311 am cst sat jan 24 2026

.early this morning...northwest wind 10 to 15 knots. mostly
cloudy. waves around 1 foot. 
.today...northwest wind 10 to 15 knots easing to 5 to 10 knots in
the late morning and afternoon. slight chance of snow late in the
afternoon. waves around 1 foot. 
.tonight...northwest wind 5 to 10 knots becoming north 10 to
15 knots early in the morning. chance of snow. waves around
1 foot. 
.sunday...north wind 10 to 20 knots becoming 15 to 20 knots in
the late morning and early afternoon, then becoming north 15 to
20 knots late in the afternoon. chance of snow. waves 1 to 2 feet
building to 2 to 3 feet. 
.sunday night...northwest wind 15 to 25 knots. slight chance of
snow. waves 2 to 3 feet subsiding to 1 to 3 feet early in the
morning. a small craft advisory may be needed. 

wave heights are for ice free areas.

$$

fzus53 kmkx 240911
nshmkx
expires:202601242200;;436129

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 am cst sat jan 24 2026

for waters within five nautical miles of shore on lake michigan


lmz643-242200-
sheboygan to port washington wi-
311 am cst sat jan 24 2026

.early this morning...northwest wind 10 to 15 knots. mostly
cloudy. waves around 1 foot. 
.today...northwest wind 5 to 10 knots backing west early in the
afternoon, then veering northwest late in the afternoon. partly
sunny. waves around 1 foot. 
.tonight...northwest wind 5 to 10 knots rising to 10 to 15 knots
after midnight, then veering north early in the morning. chance
of flurries after midnight. waves around 1 foot. 
.sunday...north wind 10 to 15 knots rising to 15 to 20 knots in
the late morning and early afternoon, then backing northwest late
in the afternoon. chance of flurries. waves 1 to 3 feet building
to 2 to 4 feet in the late morning and afternoon. 
.sunday night...northwest wind 15 to 20 knots becoming 15 to
25 knots late in the evening, then becoming northwest 15 to
25 knots after midnight. partly cloudy. waves 2 to 4 feet. a
small craft advisory may be needed. 

wave heights are for ice free areas.

$$