fzus53 kapx 220730
nshapx
expires:202512221530;;013292

nearshore marine forecast
national weather service gaylord mi
230 am est mon dec 22 2025

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.


lmz345-346-221530-
point betsie to sleeping bear point mi-
manistee to point betsie mi-
230 am est mon dec 22 2025

...small craft advisory in effect until 1 pm est this afternoon...

.today...southwest wind 15 to 25 knots becoming south 10 to 15 
knots early in the evening. snow and rain in the morning. rain and
snow likely in the afternoon. waves 3 to 5 feet. 
.tonight...south wind 10 to 15 knots. slight chance of rain and
snow. waves 2 to 4 feet. 
.tuesday...west wind 10 to 15 knots. partly sunny. waves 2 to
3 feet. 
.tuesday night...north wind 10 to 15 knots. mostly cloudy. waves
2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 221433
nshgrb
expires:202512221700;;029717

nearshore marine forecast
national weather service green bay wi
833 am cst mon dec 22 2025

for waters within five nautical miles of shore on lake michigan


lmz542-543-221700-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
833 am cst mon dec 22 2025

...small craft advisory in effect from noon cst today through
this evening...

.today...s wind 10 to 15 kts. waves 2 to 4 ft building to 3 to
5 ft in the afternoon. a chance of light snow, light rain and
freezing drizzle. a slight chance of drizzle in the afternoon. 
.tonight...s wind 10 to 15 kts veering w 5 to 10 kts after
midnight. waves 3 to 5 ft subsiding to 2 to 4 ft after midnight.
a slight chance of drizzle and freezing drizzle in the evening. 
.tuesday...w wind 10 to 15 kts. waves 1 to 3 ft. partly sunny. 
.tuesday night...nw wind 10 to 15 kts veering ne 5 to 10 kts
after midnight. waves 2 ft or less. mostly cloudy.  

$$

fzus53 kgrr 221148
nshgrr
expires:202512222100;;024267

nearshore marine forecast
national weather service grand rapids mi
648 am est mon dec 22 2025

for waters within five nautical miles of shore on lake michigan


lmz847-222100-
grand haven to whitehall mi-
648 am est mon dec 22 2025

...small craft advisory in effect until 1 pm est this afternoon...

.today...south winds 15 to 20 knots. cloudy with a chance of rain
and snow showers. waves 4 to 6 feet. 
.tonight...south winds 15 to 20 knots veering southwest after
midnight. cloudy with a chance of rain showers. waves 3 to 5 feet. 
.tuesday...west winds 15 to 20 knots. partly sunny. waves 2 to
4 feet. 
.tuesday night...northwest winds 10 to 20 knots veering northeast
after midnight. partly cloudy. waves 2 to 4 feet subsiding to 1 to
3 feet after midnight. 
.wednesday...east winds 10 to 15 knots veering southeast 15 to
20 knots in the late morning and afternoon. mostly cloudy. waves
1 to 2 feet. 
.christmas day...east winds 5 to 10 knots veering southeast 10 to
15 knots in the late morning and afternoon. cloudy. waves around
1 foot. 
.friday...northwest winds 15 to 25 knots. mostly cloudy with a
chance of rain showers. waves 3 to 5 feet. 

$$

fzus53 kgrr 221148
nshgrr
expires:202512222100;;024265

nearshore marine forecast
national weather service grand rapids mi
648 am est mon dec 22 2025

for waters within five nautical miles of shore on lake michigan


lmz849-222100-
pentwater to manistee mi-
648 am est mon dec 22 2025

...small craft advisory in effect until 1 pm est this afternoon...

.today...southwest winds 15 to 25 knots backing south early in the
afternoon. rain and snow showers likely in the morning, then a
chance of rain and snow showers in the afternoon. waves 4 to 6 feet.
.tonight...south winds 10 to 20 knots veering southwest after
midnight. cloudy with a slight chance of rain showers. waves 3 to
5 feet. 
.tuesday...west winds 10 to 20 knots. partly sunny. waves 2 to
4 feet. 
.tuesday night...northwest winds 10 to 20 knots veering north in the
late evening and overnight. partly cloudy. waves 2 to 4 feet
subsiding to 1 to 3 feet after midnight. 
.wednesday...east winds 10 to 20 knots veering southeast in the late
morning and afternoon. cloudy. waves 1 to 2 feet. 
.christmas day...east winds 5 to 10 knots veering southeast 10 to
15 knots early in the afternoon. cloudy. waves 1 foot or less. 
.friday...northeast winds 10 to 20 knots backing northwest in the
late morning and afternoon. cloudy with a chance of rain showers.
waves 2 to 4 feet. 

$$

fzus53 kgrr 221148
nshgrr
expires:202512222100;;024268

nearshore marine forecast
national weather service grand rapids mi
648 am est mon dec 22 2025

for waters within five nautical miles of shore on lake michigan


lmz846-222100-
holland to grand haven mi-
648 am est mon dec 22 2025

.today...south winds 15 to 20 knots. cloudy. a chance of snow
showers in the morning, then a chance of rain and snow showers in
the afternoon. waves 3 to 5 feet. 
.tonight...south winds 15 to 20 knots veering southwest after
midnight. cloudy with a chance of rain showers. waves 2 to 4 feet.
.tuesday...west winds around 20 knots. partly sunny. waves 2 to
4 feet. 
.tuesday night...northwest winds 10 to 20 knots veering northeast
after midnight. partly cloudy. waves 2 to 4 feet.
.wednesday...east winds 10 to 20 knots veering southeast early in
the afternoon. mostly cloudy. waves 1 to 2 feet. 
.christmas day...east winds 10 to 15 knots veering southeast early
in the afternoon. cloudy. waves around 1 foot. 
.friday...northwest winds 20 to 25 knots. partly sunny with a chance
of rain showers. waves 3 to 5 feet. 

$$

fzus53 kgrr 221148
nshgrr
expires:202512222100;;024266

nearshore marine forecast
national weather service grand rapids mi
648 am est mon dec 22 2025

for waters within five nautical miles of shore on lake michigan


lmz848-222100-
whitehall to pentwater mi-
648 am est mon dec 22 2025

...small craft advisory in effect until 1 pm est this afternoon...

.today...south winds 15 to 25 knots. cloudy with a chance of rain
and snow showers. waves 4 to 6 feet. 
.tonight...south winds 15 to 20 knots veering southwest after
midnight. mostly cloudy with a chance of rain showers. waves 3 to
5 feet. 
.tuesday...west winds 15 to 20 knots. partly sunny. waves 2 to
4 feet. 
.tuesday night...northwest winds 10 to 20 knots veering northeast
after midnight. partly cloudy. waves 2 to 4 feet subsiding to 1 to
3 feet after midnight. 
.wednesday...east winds 10 to 20 knots veering southeast in the late
morning and afternoon. mostly cloudy. waves 1 to 2 feet. 
.christmas day...east winds 5 to 10 knots veering southeast 10 to
15 knots in the late morning and afternoon. cloudy. waves 1 foot or
less. 
.friday...northwest winds 15 to 20 knots. mostly cloudy with a
chance of rain showers. waves 3 to 5 feet. 

$$

fzus53 kgrr 221148
nshgrr
expires:202512222100;;024270

nearshore marine forecast
national weather service grand rapids mi
648 am est mon dec 22 2025

for waters within five nautical miles of shore on lake michigan


lmz844-222100-
st joseph to south haven mi-
648 am est mon dec 22 2025

.today...south winds 15 to 20 knots. cloudy. a slight chance of snow
showers in the morning, then a slight chance of rain and snow
showers in the afternoon. waves 2 to 3 feet. 
.tonight...south winds 15 to 20 knots veering southwest after
midnight. cloudy with a slight chance of rain showers. waves 1 to
3 feet building to 2 to 4 feet after midnight. 
.tuesday...west winds 15 to 20 knots. mostly cloudy. waves 2 to
4 feet. 
.tuesday night...northwest winds 10 to 15 knots veering northeast
after midnight. partly cloudy. waves 2 to 3 feet. 
.wednesday...southeast winds 10 to 20 knots becoming around 15 knots
early in the afternoon. mostly cloudy. waves 1 to 3 feet. 
.christmas day...east winds 5 to 10 knots veering southeast 10 to
15 knots in the late morning and afternoon. cloudy. waves 1 foot or
less. 
.friday...west winds around 25 knots veering northwest early in the
afternoon. mostly sunny. waves 3 to 5 feet. 

$$

fzus53 kgrr 221148
nshgrr
expires:202512222100;;024269

nearshore marine forecast
national weather service grand rapids mi
648 am est mon dec 22 2025

for waters within five nautical miles of shore on lake michigan


lmz845-222100-
south haven to holland mi-
648 am est mon dec 22 2025

.today...south winds 15 to 20 knots. cloudy. a chance of snow
showers in the morning, then a slight chance of rain and snow
showers in the afternoon. waves 2 to 4 feet subsiding to 1 to 3 feet
early in the afternoon. 
.tonight...south winds 15 to 20 knots veering southwest after
midnight. cloudy with a slight chance of rain showers. waves 2 to
4 feet.
.tuesday...west winds around 20 knots. partly sunny. waves 2 to
4 feet. 
.tuesday night...northwest winds 10 to 20 knots veering northeast
after midnight. partly cloudy. waves 2 to 4 feet.
.wednesday...east winds 10 to 20 knots veering southeast early in
the afternoon. mostly cloudy. waves 1 to 2 feet. 
.christmas day...east winds 5 to 15 knots veering southeast early in
the afternoon. cloudy. waves 1 foot or less. 
.friday...west winds 20 to 25 knots. partly sunny with a chance of
rain showers. waves 3 to 5 feet. 

$$

fzus53 kiwx 220919
nshiwx
expires:202512221515;;018860

nearshore marine forecast
national weather service northern indiana
419 am est mon dec 22 2025

for waters within five nautical miles of shore on lake michigan


lmz043-221515-
new buffalo mi to st joseph mi-
419 am est mon dec 22 2025

.today...south winds 10 to 20 knots. a few gusts up to 25 knots
possible. a slight chance of rain early. waves 2 feet or less. 
.tonight...south winds 10 to 15 knots becoming southwest. a
slight chance of rain in the evening. waves 1 to 3 feet. 
.tuesday...west winds 5 to 15 knots. partly sunny. waves 1 to
3 feet. 
.tuesday night...northwest winds 5 to 10 knots becoming
northeast. partly cloudy in the evening, then becoming mostly
cloudy. waves 1 to 2 feet. 

the water temperature at st. joseph is 36 degrees and at michigan
city is 35 degrees.

$$

fzus53 kiwx 220919
nshiwx
expires:202512221515;;018859

nearshore marine forecast
national weather service northern indiana
419 am est mon dec 22 2025

for waters within five nautical miles of shore on lake michigan


lmz046-221515-
michigan city in to new buffalo mi-
419 am est mon dec 22 2025

.today...south winds 10 to 20 knots. a few gusts up to 25 knots
possible. cloudy. waves 2 feet or less. 
.tonight...south winds 10 to 15 knots becoming southwest. a
slight chance of rain in the evening. waves 2 feet or less. 
.tuesday...southwest winds 5 to 15 knots becoming west. partly
sunny. waves 1 to 2 feet. 
.tuesday night...northwest winds 10 knots or less becoming
northeast. partly cloudy in the evening, then becoming mostly
cloudy. waves 1 to 2 feet. 

the water temperature at st. joseph is 36 degrees and at michigan
city is 35 degrees.

$$

fzus53 klot 220859
nshlot
expires:202512221630;;016479

nearshore marine forecast
national weather service chicago/romeoville il
259 am cst mon dec 22 2025

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.


lmz740-221630-
winthrop harbor to wilmette harbor il-
259 am cst mon dec 22 2025

.today...south winds 10 to 15 kt increasing to 15 to 25 kt by
mid-morning. slight chance of rain in the afternoon. waves 1 to 3
ft building to 3 to 5 ft.
.tonight...south winds 10 to 15 kt becoming southwest overnight.
mostly cloudy. waves 2 to 4 ft subsiding to 1 to 3 ft. 
.tuesday...west winds 10 to 15 kt. mostly cloudy. waves 1 to
2 ft. 
.tuesday night...northwest winds 10 to 15 kt becoming northeast
overnight. mostly cloudy. waves 1 to 2 ft.  

$$

fzus53 klot 220859
nshlot
expires:202512221630;;016481

nearshore marine forecast
national weather service chicago/romeoville il
259 am cst mon dec 22 2025

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.


lmz744-745-221630-
gary to burns harbor in-burns harbor to michigan city in-
259 am cst mon dec 22 2025

.today...south winds 10 to 15 kt increasing to 15 to 25 kt by
mid-morning. a chance of sprinkles in the afternoon. waves 1 to 3
ft.
.tonight...south winds 15 to 20 kt becoming southwest. a chance
of sprinkles in the evening. waves 1 to 3 ft. 
.tuesday...west winds 10 to 15 kt. mostly cloudy. waves 1 to
3 ft. 
.tuesday night...northwest winds 10 to 15 kt becoming northeast
overnight. partly cloudy in the evening, then becoming mostly
cloudy. waves 1 to 2 ft.  

$$

fzus53 klot 220859
nshlot
expires:202512221630;;016480

nearshore marine forecast
national weather service chicago/romeoville il
259 am cst mon dec 22 2025

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>743-221630-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
calumet harbor il to gary in-
259 am cst mon dec 22 2025

.today...south winds 10 to 15 kt increasing to 15 to 25 kt by
mid-morning. a chance of sprinkles in the afternoon. waves 1 to 3
ft building to 2 to 4 ft. 
.tonight...south winds 15 to 20 kt becoming southwest 10 to
15 kt. a chance of sprinkles in the evening. waves 1 to 3 ft. 
.tuesday...west winds 10 to 15 kt. mostly cloudy. waves 1 to
2 ft. 
.tuesday night...northwest winds 10 to 15 kt becoming northeast
overnight. mostly cloudy. waves 1 to 2 ft.  

$$

fzus53 kmkx 221310
nshmkx
expires:202512221700;;027492

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cst mon dec 22 2025

for waters within five nautical miles of shore on lake michigan


lmz644-221700-
port washington to north point light wi-
710 am cst mon dec 22 2025

.today...south wind 15 to 20 knots easing to 10 to 15 knots late
in the afternoon. chance of snow in the morning, then slight
chance of snow in the late morning and early afternoon. slight
chance of rain late in the afternoon. waves 3 to 4 feet. 
.tonight...south wind 10 to 15 knots veering west early in the
morning. chance of sprinkles through around midnight. waves 2 to
4 feet subsiding to 1 to 2 feet after midnight. 
.tuesday...west wind 10 to 15 knots veering northwest late in the
afternoon. partly sunny. waves around 1 foot. 
.tuesday night...northwest wind 10 to 15 knots becoming north
5 to 10 knots after midnight, then becoming northeast 10 to
15 knots early in the morning. mostly cloudy. waves around
1 foot. 

wave heights are for ice free areas.

$$

fzus53 kmkx 221310
nshmkx
expires:202512221700;;027493

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cst mon dec 22 2025

for waters within five nautical miles of shore on lake michigan


lmz645-221700-
north point light to wind point wi-
710 am cst mon dec 22 2025

.today...south wind 15 to 20 knots easing to 10 to 15 knots late
in the afternoon. chance of snow in the morning, then slight
chance of snow in the late morning and early afternoon. slight
chance of rain late in the afternoon. waves 3 to 4 feet. 
.tonight...south wind 10 to 15 knots veering southwest early in
the morning. chance of sprinkles through around midnight. waves
2 to 4 feet subsiding to 1 to 2 feet after midnight. 
.tuesday...west wind 10 to 15 knots. partly sunny. waves around
1 foot. 
.tuesday night...northwest wind 10 to 15 knots veering northeast
early in the morning. mostly cloudy. waves 1 to 2 feet. 

wave heights are for ice free areas.

$$

fzus53 kmkx 221310
nshmkx
expires:202512221700;;027494

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cst mon dec 22 2025

for waters within five nautical miles of shore on lake michigan


lmz646-221700-
wind point wi to winthrop harbor il-
710 am cst mon dec 22 2025

.today...south wind 15 to 20 knots easing to 10 to 15 knots late
in the afternoon. chance of snow in the morning, then slight
chance of snow in the late morning and early afternoon. slight
chance of rain in the afternoon. waves 3 to 4 feet. 
.tonight...south wind 10 to 15 knots veering southwest early in
the morning. chance of sprinkles through around midnight. waves
2 to 4 feet subsiding to 1 to 2 feet in the late evening and
overnight. 
.tuesday...west wind 10 to 15 knots. partly sunny. waves around
1 foot. 
.tuesday night...northwest wind 10 to 15 knots easing to 5 to
10 knots late in the evening, then becoming north 10 to 15 knots
after midnight veering northeast early in the morning. mostly
cloudy. waves around 1 foot. 

wave heights are for ice free areas.

$$

fzus53 kmkx 221310
nshmkx
expires:202512221700;;027491

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cst mon dec 22 2025

for waters within five nautical miles of shore on lake michigan


lmz643-221700-
sheboygan to port washington wi-
710 am cst mon dec 22 2025

...small craft advisory in effect from noon cst today through
this evening...

.today...southwest wind 15 to 20 knots backing south in the late
morning and early afternoon, then becoming 10 to 20 knots late in
the afternoon. chance of snow in the morning. slight chance of
rain through the day. slight chance of snow in the afternoon.
waves 3 to 4 feet building to 3 to 5 feet in the afternoon. 
.tonight...south wind 10 to 15 knots veering west early in the
morning. chance of sprinkles through around midnight. waves 3 to
4 feet subsiding to 1 to 3 feet early in the morning. 
.tuesday...west wind 10 to 15 knots. partly sunny. waves 1 to
2 feet. 
.tuesday night...northwest wind 10 to 15 knots becoming north
5 to 10 knots after midnight, then becoming northeast 10 to
15 knots early in the morning. mostly cloudy. waves around
1 foot. 

wave heights are for ice free areas.

$$