fzus53 kapx 290758
nshapx
expires:202512291600;;423196

nearshore marine forecast
national weather service gaylord mi
258 am est mon dec 29 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.


lmz345-346-291600-
point betsie to sleeping bear point mi-
manistee to point betsie mi-
258 am est mon dec 29 2025

...storm warning in effect through late tonight...

.today...north gales to 40 knots. gusts up to 55 knots in the
morning. snow showers through the day. heavy freezing spray in
the morning. waves 13 to 18 feet. waves occasionally around
23 feet. 
.tonight...northwest gales to 35 knots. heavy freezing spray.
chance of snow showers. waves 11 to 14 feet. 
.tuesday...west wind 10 to 20 knots. freezing spray. waves 5 to
8 feet. 
.tuesday night...northwest wind 15 to 25 knots with gusts to
around 35 knots. snow showers likely. waves 4 to 7 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 290858
nshgrb
expires:202512291100;;425777

nearshore marine forecast
national weather service green bay wi
258 am cst mon dec 29 2025

for waters within five nautical miles of shore on lake michigan


lmz542-543-291100-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
258 am cst mon dec 29 2025

...gale warning in effect through this evening...

.rest of the night...nw gales to 35 kts with gale force gusts to
around 45 kts. waves 6 to 10 ft. freezing spray and blowing snow.
snow. visibility one quarter mile or less at times. 
.monday...nw gales to 40 kts with gale force gusts to around
45 kts. waves 6 to 10 ft subsiding to 5 to 8 ft in the afternoon.
snow in the morning. freezing spray. 
.monday night...nw wind to 30 kts with gale force gusts to around
35 kts. waves 3 to 5 ft subsiding to 2 to 4 ft after midnight.
partly cloudy. 
.tuesday...w wind 15 to 25 kts. waves 1 to 3 ft. a chance of
light snow in the morning, then light snow in the afternoon.  

$$

fzus53 kiwx 290844
nshiwx
expires:202512291515;;425357

nearshore marine forecast
national weather service northern indiana
344 am est mon dec 29 2025

for waters within five nautical miles of shore on lake michigan


lmz043-046-291515-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
344 am est mon dec 29 2025

...storm warning in effect through this afternoon...

.today...west gales to 40 knots becoming northwest to 35 knots.
gusts up to 50 knot storms. freezing spray early. snow. waves
13 to 17 feet building to 15 to 20 feet, then subsiding to 14 to
18 feet. 
.tonight...northwest winds to 30 knots. gusts up to 40 knot
gales. snow likely in the evening, then a slight chance of snow
overnight. waves 12 to 17 feet subsiding to 10 to 14 feet. 
.tuesday...northwest winds 15 to 25 knots becoming west. gusts up
to 30 knots. a chance of snow in the afternoon. waves 7 to
10 feet subsiding to 3 to 6 feet. 
.tuesday night...west winds 15 to 25 knots becoming northwest.
gusts up to 35 knot gales. a chance of snow in the evening. waves
3 to 6 feet building to 5 to 8 feet. 

the water temperature at st. joseph and at michigan city is 37
degrees.

$$

fzus53 klot 290404
nshlot
expires:202512291015;;413804

nearshore marine forecast
national weather service chicago/romeoville il
1004 pm cst sun dec 28 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>742-291015-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
1004 pm cst sun dec 28 2025

...gale warning in effect through monday afternoon...

.rest of tonight... west gales to 45 kt with occasional storm 
force gusts to around 50 kt. periods of snow showers. freezing 
spray after midnight. waves 4 to 6 ft occasionally to 8 ft 
building to 5 to 8 ft occasionally to 10 ft.
.monday...northwest gales to 45 kt becoming northwest to 40 kt. 
freezing spray. snow showers in the morning, then a few flurries 
in the afternoon. waves 7 to 10 ft occasionally to 13 ft. 
.monday night...northwest winds to 30 kt diminishing to 15 to
25 kt. freezing spray. waves 6 to 9 ft occasionally to 12 ft
subsiding to 4 to 7 ft occasionally to 9 ft. 
.tuesday...west winds 15 to 20 kt becoming southwest 20 to 25 kt
in the afternoon. partly cloudy in the morning, then becoming
mostly cloudy. waves 3 to 5 ft subsiding to 2 to 4 ft.  

$$

fzus53 klot 290404
nshlot
expires:202512291015;;413805

nearshore marine forecast
national weather service chicago/romeoville il
1004 pm cst sun dec 28 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>745-291015-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
1004 pm cst sun dec 28 2025

...storm warning in effect through monday afternoon...

.rest of tonight...west storm force winds to 55 kt. scattered 
snow showers late in the evening, then snow showers after 
midnight. freezing spray after midnight. waves 8 to 11 ft 
occasionally to 14 ft building to 10 to 14 ft occasionally to 18 
ft. 
.monday...west storm force winds to 50 kt becoming northwest and
then diminishing to 45 kt gales late. freezing spray. snow 
showers in the morning, then scattered snow showers in the 
afternoon. waves 10 to 14 ft occasionally to 18 ft building to 14
to 18 ft occasionally to 23 ft, then subsiding to 12 to 16 ft 
occasionally to 21 ft. 
.monday night...northwest gales to 40 kt diminishing to 30 kt.
slight chance of snow in the evening. freezing spray. waves 12 to
16 ft occasionally to 21 ft subsiding to 10 to 14 ft occasionally
to 18 ft. 
.tuesday...west winds 15 to 25 kt becoming southwest in the
afternoon. partly cloudy in the morning, then becoming mostly
cloudy. waves 5 to 8 ft occasionally to 10 ft subsiding to 3 to
5 ft.  

$$

fzus53 kmkx 290710
nshmkx
expires:202512291000;;421808

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cst mon dec 29 2025

for waters within five nautical miles of shore on lake michigan


lmz646-291000-
wind point wi to winthrop harbor il-
110 am cst mon dec 29 2025

...gale warning in effect through this evening...

.rest of tonight...west gales to 40 knots easing to gales to
35 knots early in the morning. gusts up to 45 knots. freezing
spray. snow. waves 4 to 6 feet. 
.monday...northwest gales to 40 knots with gusts to around
45 knots becoming northwest gales to 40 knots late in the
morning, then easing to gales to 35 knots with gusts to around
40 knots early in the afternoon easing to up to 30 knots with
gusts to around 35 knots late in the afternoon. snow in the
morning. freezing spray through the day. waves 6 to 8 feet
subsiding to 5 to 7 feet late in the afternoon. 
.monday night...northwest wind up to 30 knots easing to 15 to
25 knots after midnight, then becoming northwest 15 to 25 knots
early in the morning. freezing spray through around midnight.
waves 5 to 7 feet subsiding to 4 to 6 feet in the late evening
and overnight. 
.tuesday...northwest wind 15 to 20 knots backing west late in the
afternoon. chance of snow in the afternoon. waves 2 to 4 feet
subsiding to 1 to 2 feet in the late morning and early afternoon,
then building to 2 to 4 feet late in the afternoon. 

wave heights are for ice free areas.

$$

fzus53 kmkx 290710
nshmkx
expires:202512291000;;421807

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cst mon dec 29 2025

for waters within five nautical miles of shore on lake michigan


lmz645-291000-
north point light to wind point wi-
110 am cst mon dec 29 2025

...gale warning in effect through this evening...

.rest of tonight...west gales to 40 knots easing to gales to
35 knots early in the morning. gusts up to 45 knots. freezing
spray after midnight. snow through the night. waves 5 to 7 feet. 
.monday...northwest gales to 40 knots with gusts to around
45 knots becoming northwest gales to 40 knots late in the
morning, then easing to gales to 35 knots with gusts to around
40 knots early in the afternoon easing to up to 30 knots with
gusts to around 35 knots late in the afternoon. snow in the
morning. freezing spray through the day. waves 7 to 9 feet
subsiding to 6 to 8 feet late in the afternoon. 
.monday night...northwest wind up to 30 knots easing to 15 to
25 knots early in the morning. freezing spray through around
midnight. waves 6 to 8 feet subsiding to 3 to 4 feet. 
.tuesday...northwest wind 15 to 20 knots backing west late in the
morning, then becoming west 15 to 20 knots early in the afternoon
becoming 15 to 25 knots late in the afternoon. chance of snow in
the afternoon. waves 2 to 4 feet subsiding to 1 to 2 feet in the
late morning and early afternoon, then building to 2 to 4 feet
late in the afternoon. 

wave heights are for ice free areas.

$$

fzus53 kmkx 290710
nshmkx
expires:202512291000;;421806

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cst mon dec 29 2025

for waters within five nautical miles of shore on lake michigan


lmz644-291000-
port washington to north point light wi-
110 am cst mon dec 29 2025

...gale warning in effect through this evening...

.rest of tonight...west gales to 35 knots veering northwest early
in the morning. gusts up to 45 knots. snow. waves 5 to 7 feet. 
.monday...northwest gales to 40 knots with gusts to around
45 knots becoming northwest gales to 40 knots in the late morning
and early afternoon, then becoming gales to 35 knots late in the
afternoon. snow in the morning. freezing spray through the day.
waves 6 to 8 feet subsiding to 5 to 7 feet early in the
afternoon, then subsiding to 4 to 6 feet late in the afternoon. 
.monday night...northwest gales to 35 knots easing to up to
30 knots in the late evening and early morning, then easing to
15 to 25 knots early in the morning. freezing spray through
around midnight. waves 4 to 6 feet. 
.tuesday...northwest wind 15 to 25 knots backing west 15 to
20 knots in the late morning and early afternoon, then becoming
15 to 25 knots late in the afternoon. chance of snow in the
afternoon. waves 2 to 4 feet subsiding to 1 to 2 feet in the late
morning and early afternoon, then building to 2 to 4 feet late in
the afternoon. 

wave heights are for ice free areas.

$$

fzus53 kmkx 290710
nshmkx
expires:202512291000;;421805

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cst mon dec 29 2025

for waters within five nautical miles of shore on lake michigan


lmz643-291000-
sheboygan to port washington wi-
110 am cst mon dec 29 2025

...gale warning in effect through this evening...

.rest of tonight...west gales to 40 knots veering northwest early
in the morning. gusts up to 45 knots. snow. waves 4 to 6 feet
building to 6 to 8 feet early in the morning. 
.monday...northwest gales to 40 knots. gusts up to 45 knots until
late afternoon. chance of snow in the morning. freezing spray
through the day. waves 6 to 8 feet subsiding to 5 to 7 feet in
the afternoon. 
.monday night...northwest gales to 35 knots easing to up to
30 knots in the late evening and early morning, then easing to
15 to 25 knots early in the morning. freezing spray through
around midnight. waves 4 to 6 feet. 
.tuesday...northwest wind 15 to 25 knots backing west 15 to
20 knots in the late morning and afternoon. slight chance of snow
in the morning, then chance of snow in the afternoon. waves 2 to
4 feet subsiding to 1 to 2 feet in the late morning and early
afternoon, then building to 2 to 4 feet late in the afternoon. 

wave heights are for ice free areas.

$$