fzus53 kapx 160739
nshapx
expires:202512161545;;667807

nearshore marine forecast
national weather service gaylord mi
239 am est tue dec 16 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.


lmz345-346-161545-
point betsie to sleeping bear point mi-
manistee to point betsie mi-
239 am est tue dec 16 2025

...gale warning in effect from 11 am est this morning through
late tonight...

.today...southwest wind up to 30 knots with gusts to around
35 knots. slight chance of flurries early in the morning. slight
chance of showers in the afternoon. waves 2 feet or less building
to 8 to 11 feet in the morning. waves occasionally around
14 feet. 
.tonight...west wind up to 30 knots with gusts to around
35 knots. mostly cloudy. waves 9 to 12 feet. 
.wednesday...west wind 15 to 20 knots. partly sunny. waves 4 to
7 feet. 
.wednesday night...south gales to 35 knots. chance of showers.
waves 8 to 11 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 160757
nshgrb
expires:202512161400;;667988

nearshore marine forecast
national weather service green bay wi
157 am cst tue dec 16 2025

for waters within five nautical miles of the shore on lake michigan


lmz542-543-161400-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
157 am cst tue dec 16 2025

...small craft advisory in effect from 9 am cst this morning
through late tonight...

.overnight...sw wind 5 to 10 kts. mostly cloudy. waves 2 ft or
less. 
.today...sw wind 15 to 25 kts. a chance of flurries. a chance of
sprinkles and a slight chance of freezing rain in the afternoon.
waves 1 to 3 ft building to 4 to 7 ft in the late morning and
afternoon. 
.tonight...sw wind 15 to 25 kts veering w after midnight. mostly
cloudy in the evening then becoming partly cloudy. waves 4 to
7 ft subsiding to 3 to 5 ft after midnight. 
.wednesday...w wind 10 to 20 kts backing sw 10 to 15 kts in the
afternoon. mostly sunny in the morning then becoming partly
cloudy. waves 1 to 3 ft. 

$$

fzus53 kiwx 160822
nshiwx
expires:202512161515;;669262

nearshore marine forecast
national weather service northern indiana
322 am est tue dec 16 2025

for waters within five nautical miles of shore on lake michigan


lmz046-161515-
michigan city in to new buffalo mi-
322 am est tue dec 16 2025

...small craft advisory in effect from 1 pm est this afternoon
through wednesday afternoon...

.today...south winds 10 to 15 knots increasing to 15 to 20 knots.
gusts up to 25 knots late. sunny. waves 1 to 3 feet building to 2
to 4 feet. 
.tonight...southwest winds 15 to 20 knots becoming west. gusts up
to 30 knots. partly cloudy in the evening, then becoming mostly
cloudy. waves 2 to 4 feet building to 3 to 5 feet. 
.wednesday...west winds 15 to 20 knots becoming south 5 to
15 knots. mostly sunny. waves 2 to 4 feet subsiding to 1 to
2 feet. 
.wednesday night...south winds 10 to 15 knots increasing to 15 to
25 knots. gusts up to 30 knots. a chance of rain overnight. waves
1 to 3 feet building to 3 to 5 feet. 

the water temperature at st. joseph is 38 degrees and at michigan
city is 36 degrees.

$$

fzus53 kiwx 160822
nshiwx
expires:202512161515;;669263

nearshore marine forecast
national weather service northern indiana
322 am est tue dec 16 2025

for waters within five nautical miles of shore on lake michigan


lmz043-161515-
new buffalo mi to st joseph mi-
322 am est tue dec 16 2025

...small craft advisory in effect from 1 pm est this afternoon
through wednesday afternoon...

.today...south winds 10 to 15 knots increasing to 15 to 25 knots.
gusts up to 30 knots late. sunny. waves 1 to 3 feet building to 3
to 5 feet. 
.tonight...southwest winds 15 to 25 knots becoming west. gusts up
to 30 knots. partly cloudy in the evening, then becoming mostly
cloudy. waves 3 to 6 feet. 
.wednesday...west winds 15 to 20 knots becoming south and
diminishing to 5 to 10 knots. gusts up to 25 knots early. mostly 
sunny. waves 3 to 6 feet subsiding to 2 to 4 feet. 
.wednesday night...south winds 10 to 15 knots increasing to 15 to
25 knots. gusts up to 30 knots. a chance of rain overnight. waves
1 to 3 feet building to 3 to 6 feet. 

the water temperature at st. joseph is 38 degrees and at michigan
city is 36 degrees.

$$

fzus53 klot 160325
nshlot
expires:202512161015;;658497

nearshore marine forecast
national weather service chicago/romeoville il
925 pm cst mon dec 15 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>742-161015-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
925 pm cst mon dec 15 2025

...small craft advisory in effect from tuesday morning through
late tuesday night...

.rest of tonight...southwest winds 10 to 15 kt diminishing to
around 10 kt late. mostly clear late in the evening, then 
becoming partly cloudy. waves 1 to 2 ft.
.tuesday...south winds 10 to 20 kt becoming southwest 20 to
25 kt. partly cloudy. waves 2 to 4 ft. 
.tuesday night...southwest winds 20 to 25 kt becoming west 15 to
20 kt overnight. mostly cloudy. waves 3 to 5 ft subsiding to 2 to
4 ft. 
.wednesday...west winds 10 to 15 kt becoming southwest in the
afternoon. partly cloudy. waves 1 to 3 ft.  

$$

fzus53 klot 160325
nshlot
expires:202512161015;;658498

nearshore marine forecast
national weather service chicago/romeoville il
925 pm cst mon dec 15 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.


lmz743>745-161015-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
925 pm cst mon dec 15 2025

...small craft advisory in effect from tuesday morning through
late tuesday night...

.rest of tonight...southwest winds 10 to 15 kt becoming south
and diminishing to around 10 kt late. mostly clear. waves 1 to 3 
ft.
.tuesday...south winds 10 to 20 kt becoming southwest 20 to
25 kt. partly cloudy in the morning, then becoming mostly sunny.
waves 1 to 3 ft building to 2 to 4 ft. 
.tuesday night...southwest winds 20 to 25 kt becoming west 15 to
20 kt overnight. mostly cloudy. waves 3 to 5 ft. 
.wednesday...west winds 10 to 20 kt becoming southwest 10 to
15 kt in the afternoon. partly cloudy. waves 2 to 4 ft subsiding
to 1 to 2 ft.  

$$

fzus53 kmkx 160710
nshmkx
expires:202512161000;;667225

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cst tue dec 16 2025

for waters within five nautical miles of shore on lake michigan


lmz646-161000-
wind point wi to winthrop harbor il-
110 am cst tue dec 16 2025

...small craft advisory in effect from 9 am cst this morning
through late tonight...

.rest of tonight...southwest wind 5 to 10 knots rising to 10 to
15 knots early in the morning. partly cloudy. waves around
1 foot. 
.tuesday...south wind 10 to 20 knots veering southwest 15 to
20 knots with gusts to around 25 knots in the late morning and
early afternoon, then becoming 15 to 25 knots late in the
afternoon. partly sunny. waves 1 to 2 feet building to 3 to
4 feet in the late morning and afternoon. 
.tuesday night...southwest wind 15 to 25 knots veering west 15 to
20 knots after midnight. gusts up to 30 knots. mostly cloudy.
waves 3 to 4 feet subsiding to 1 to 2 feet early in the morning. 
.wednesday...west wind 15 to 20 knots easing to 10 to 15 knots
late in the morning, then becoming southwest 5 to 10 knots early
in the afternoon becoming south 10 to 20 knots late in the
afternoon. mostly sunny. waves around 1 foot. 

wave heights are for ice free areas.

$$

fzus53 kmkx 160710
nshmkx
expires:202512161000;;667224

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cst tue dec 16 2025

for waters within five nautical miles of shore on lake michigan


lmz645-161000-
north point light to wind point wi-
110 am cst tue dec 16 2025

...small craft advisory in effect from 9 am cst this morning
through late tonight...

.rest of tonight...southwest wind 5 to 10 knots rising to 10 to
15 knots early in the morning. partly cloudy. waves around
1 foot. 
.tuesday...south wind 15 to 20 knots veering southwest with gusts
to around 25 knots late in the morning, then becoming 15 to
25 knots early in the afternoon becoming southwest 15 to 25 knots
with gusts to around 30 knots late in the afternoon. partly
sunny. waves 1 to 2 feet building to 3 to 4 feet in the late
morning and afternoon. 
.tuesday night...southwest wind 15 to 25 knots veering west 15 to
20 knots after midnight. gusts up to 30 knots. cloudy through
around midnight then becoming partly cloudy. waves 3 to 5 feet
subsiding to 3 to 4 feet in the late evening and overnight. 
.wednesday...northwest wind 15 to 20 knots becoming west 10 to
15 knots late in the morning, then backing southwest early in the
afternoon backing south 10 to 20 knots late in the afternoon.
mostly sunny. waves 2 to 4 feet subsiding to around 1 foot in the
late morning and afternoon. 

wave heights are for ice free areas.

$$

fzus53 kmkx 160710
nshmkx
expires:202512161000;;667223

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cst tue dec 16 2025

for waters within five nautical miles of shore on lake michigan


lmz644-161000-
port washington to north point light wi-
110 am cst tue dec 16 2025

...small craft advisory in effect from 9 am cst this morning
through late tonight...

.rest of tonight...southwest wind 5 to 10 knots rising to 10 to
15 knots early in the morning. partly cloudy. waves around
1 foot. 
.tuesday...southwest wind 10 to 20 knots becoming 15 to 20 knots
with gusts to around 25 knots late in the morning, then becoming
15 to 25 knots early in the afternoon becoming southwest 15 to
25 knots with gusts to around 30 knots late in the afternoon.
partly sunny. waves 1 to 2 feet building to 3 to 4 feet in the
late morning and afternoon. 
.tuesday night...southwest wind 15 to 25 knots veering west after
midnight, then becoming 15 to 20 knots early in the morning.
gusts up to 30 knots. mostly cloudy through around midnight then
becoming partly cloudy. waves 3 to 5 feet subsiding to 3 to
4 feet in the late evening and overnight. 
.wednesday...northwest wind 15 to 20 knots becoming west 10 to
15 knots late in the morning, then becoming southwest 5 to
10 knots early in the afternoon becoming south 10 to 20 knots
late in the afternoon. mostly sunny. waves 2 to 4 feet subsiding
to around 1 foot in the late morning and afternoon. 

wave heights are for ice free areas.

$$

fzus53 kmkx 160710
nshmkx
expires:202512161000;;667222

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cst tue dec 16 2025

for waters within five nautical miles of shore on lake michigan


lmz643-161000-
sheboygan to port washington wi-
110 am cst tue dec 16 2025

...small craft advisory in effect from 9 am cst this morning
through late tonight...

.rest of tonight...southwest wind 5 to 10 knots rising to 10 to
15 knots early in the morning. mostly cloudy. waves around
1 foot. 
.tuesday...southwest wind 15 to 20 knots becoming 15 to 25 knots
in the late morning and early afternoon, then becoming southwest
15 to 25 knots with gusts to around 30 knots late in the
afternoon. partly sunny. waves 3 to 4 feet building to 3 to
5 feet in the afternoon. 
.tuesday night...southwest wind 15 to 25 knots becoming west
10 to 20 knots after midnight. gusts up to 30 knots. mostly
cloudy through around midnight then becoming partly cloudy. waves
4 to 6 feet subsiding to 3 to 4 feet. 
.wednesday...northwest wind 15 to 20 knots becoming west 10 to
15 knots late in the morning, then backing southwest early in the
afternoon backing south 10 to 20 knots late in the afternoon.
mostly sunny. waves 2 to 4 feet subsiding to around 1 foot in the
late morning and afternoon. 

wave heights are for ice free areas.

$$