fzus53 kapx 211427
nshapx
expires:202603212230;;060992

nearshore marine forecast
national weather service gaylord mi
1027 am edt sat mar 21 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.


lmz345-346-212230-
point betsie to sleeping bear point mi-
manistee to point betsie mi-
1027 am edt sat mar 21 2026

.today...southeast wind 10 to 15 knots becoming south early in
the evening. mostly cloudy. waves 2 to 3 feet. 
.tonight...northwest wind 10 to 15 knots. chance of rain. waves
2 to 3 feet. 
.sunday...north wind 10 to 20 knots. mostly cloudy. waves 3 to
5 feet. 
.sunday night...north wind 15 to 20 knots. mostly cloudy. waves
3 to 5 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 211457
nshgrb
expires:202603212200;;061737

nearshore marine forecast
national weather service green bay wi
957 am cdt sat mar 21 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-212200-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
957 am cdt sat mar 21 2026

...small craft advisory in effect from 1 pm this afternoon to
7 pm cdt this evening...
...small craft advisory in effect from sunday morning through
late sunday night...

.this afternoon...se wind 10 to 20 kts veering s early in the
afternoon. waves 1 to 3 ft building to 3 to 5 ft in the
afternoon. partly sunny. 
.tonight...w wind 10 to 15 kts veering n in the late evening and
overnight. waves 3 to 5 ft subsiding to 1 to 3 ft after midnight.
a chance of light rain after midnight. a small craft advisory may
be needed. 
.sunday...n wind 15 to 25 kts. waves 4 to 7 ft. mostly cloudy. 
.sunday night...n wind 15 to 25 kts decreasing to 10 to 15 kts
after midnight. waves 4 to 7 ft subsiding to 2 to 4 ft after
midnight. partly cloudy.  

$$

fzus53 kiwx 211420
nshiwx
expires:202603212215;;060925

nearshore marine forecast
national weather service northern indiana
1020 am edt sat mar 21 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-212215-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
1020 am edt sat mar 21 2026

...small craft advisory in effect from sunday afternoon through
monday afternoon...

.this afternoon...southeast winds 5 to 15 knots becoming south.
mostly sunny. waves 1 to 2 feet. 
.tonight...southwest winds 10 to 15 knots. partly cloudy. waves
1 to 3 feet. 
.sunday...northwest winds 10 to 15 knots becoming north and
increasing to 15 to 25 knots. gusts up to 30 knots. a chance of
rain showers. waves 1 to 3 feet building to 5 to 8 feet. 
.sunday night...north winds 15 to 25 knots. gusts up to 30 knots.
a chance of rain showers in the evening. waves 6 to 9 feet
subsiding to 4 to 7 feet. 

the water temperature at st. joseph and at michigan city is 39 
degrees.

$$

fzus53 klot 211416
nshlot
expires:202603212130;;060830

nearshore marine forecast
national weather service chicago/romeoville il
916 am cdt sat mar 21 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>742-212130-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
916 am cdt sat mar 21 2026

...small craft advisory in effect from sunday morning through
monday afternoon...

.rest of today...southeast winds around 10 kt gradually veering 
southwest and increasing to 15 to 25 kt through the day. mostly 
cloudy in the morning then clearing. waves 1 to 2 ft building to 2
to 4 ft. 
.tonight...southwest winds 15 to 20 kt becoming north after
midnight then becoming northeast 15 to 25 kt late. partly cloudy.
waves 2 to 4 ft building to 3 to 5 ft by daybreak. 
.sunday...north winds to 30 kt. a few gale force gusts to 35 kt 
in the afternoon. patchy fog. chance of rain. waves 4 to 6 ft 
occasionally to 8 ft building to 7 to 10 ft occasionally to 13 ft.
.sunday night...north winds to 30 kt with a few gale force gusts 
to 35 kt in the evening diminishing to 20 to 25 kt after 
midnight. mostly cloudy. waves 7 to 10 ft occasionally to 13 ft. 

$$

fzus53 klot 211416
nshlot
expires:202603212130;;060831

nearshore marine forecast
national weather service chicago/romeoville il
916 am cdt sat mar 21 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>745-212130-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
916 am cdt sat mar 21 2026

...small craft advisory in effect from sunday morning through
monday afternoon...

.rest of today...southeast winds 10 kt gradually veering 
southwest and increasing to 15 to 25 kt through the day. mostly 
cloudy late in the morning then clearing. waves 1 to 3 ft. 
.tonight...southwest winds 15 to 20 kt becoming west 10 to 15 kt
overnight. mostly clear in the evening, then becoming partly
cloudy. waves 1 to 3 ft. 
.sunday...north winds 15 to 25 kt increasing to 30 kt during the
morning. a few gale force gusts to 35 kt possible in the afternoon.
patchy fog. chance of rain. waves 3 to 5 ft building to 8 to 11 
ft occasionally to 14 ft. 
.sunday night...north winds to 30 kt with a few gale force gusts 
to 35 kt in the evening diminishing to 20 to 25 kt after 
midnight. slight chance of rain in the evening. waves 8 to 12 ft 
occasionally to 16 ft subsiding to 7 to 10 ft occasionally to 13 
ft. 

$$

fzus53 kmkx 211411
nshmkx
expires:202603212200;;060712

nearshore marine forecast
national weather service milwaukee/sullivan wi
911 am cdt sat mar 21 2026

for waters within five nautical miles of shore on lake michigan


lmz644-212200-
port washington to north point light wi-
911 am cdt sat mar 21 2026

...small craft advisory in effect until 8 pm cdt this evening...
...small craft advisory in effect from sunday morning through
late sunday night...

.rest of today...south wind 10 to 15 knots rising to 15 to
20 knots early in the afternoon, then becoming south 15 to
20 knots late in the afternoon. chance of sprinkles late in the
morning. waves around 1 foot building to 2 to 4 feet in the
afternoon. 
.tonight...southwest wind 15 to 20 knots becoming west 10 to
15 knots late in the evening, then veering north after midnight
rising to 15 to 20 knots early in the morning. mostly cloudy.
waves 2 to 4 feet subsiding to 1 to 2 feet in the late evening
and early morning, then building to 2 to 4 feet early in the
morning. 
.sunday...north wind 15 to 20 knots becoming 15 to 25 knots in
the late morning and afternoon. gusts up to 30 knots. slight
chance of rain in the morning. waves 3 to 4 feet building to 6 to
8 feet. 
.sunday night...north wind 15 to 25 knots becoming 15 to 20 knots
after midnight, then becoming 10 to 20 knots early in the
morning. mostly cloudy through around midnight then becoming
partly cloudy. waves 6 to 8 feet subsiding to 3 to 5 feet. 

$$

fzus53 kmkx 211411
nshmkx
expires:202603212200;;060713

nearshore marine forecast
national weather service milwaukee/sullivan wi
911 am cdt sat mar 21 2026

for waters within five nautical miles of shore on lake michigan


lmz645-212200-
north point light to wind point wi-
911 am cdt sat mar 21 2026

...small craft advisory in effect until 8 pm cdt this evening...
...small craft advisory in effect from sunday morning through
late sunday night...

.rest of today...south wind 10 to 15 knots becoming 10 to
20 knots early in the afternoon, then becoming 15 to 20 knots
late in the afternoon. chance of sprinkles late in the morning.
waves 1 to 2 feet. 
.tonight...southwest wind 10 to 15 knots with gusts to around
20 knots veering west late in the evening, then veering northwest
after midnight becoming north 15 to 20 knots early in the
morning. mostly cloudy. waves 1 to 2 feet building to 2 to 4 feet
early in the morning. 
.sunday...north wind 15 to 20 knots becoming 15 to 25 knots in
the late morning and afternoon. gusts up to 30 knots. slight
chance of rain in the morning. waves 3 to 4 feet building to 7 to
9 feet. 
.sunday night...north wind 15 to 25 knots with gusts to around
30 knots becoming 15 to 20 knots after midnight, then becoming
north 15 to 20 knots early in the morning. mostly cloudy through
around midnight then becoming partly cloudy. waves 7 to 9 feet
subsiding to 4 to 6 feet. 

$$

fzus53 kmkx 211411
nshmkx
expires:202603212200;;060714

nearshore marine forecast
national weather service milwaukee/sullivan wi
911 am cdt sat mar 21 2026

for waters within five nautical miles of shore on lake michigan


lmz646-212200-
wind point wi to winthrop harbor il-
911 am cdt sat mar 21 2026

...small craft advisory in effect until 8 pm cdt this evening...
...small craft advisory in effect from sunday morning through
late sunday night...

.rest of today...south wind 10 to 15 knots becoming south 10 to
15 knots with gusts to around 20 knots late in the afternoon.
mostly sunny. waves 1 to 2 feet. 
.tonight...southwest wind 10 to 15 knots with gusts to around
20 knots becoming southwest 10 to 15 knots late in the evening,
then veering northwest after midnight veering north 10 to
20 knots early in the morning. mostly cloudy. waves around
1 foot. 
.sunday...north wind 15 to 20 knots becoming 15 to 25 knots in
the late morning and afternoon. gusts up to 30 knots. slight
chance of rain in the morning. waves 3 to 4 feet building to 6 to
8 feet. 
.sunday night...north wind 15 to 25 knots with gusts to around
30 knots becoming 15 to 20 knots with gusts to around 25 knots
after midnight, then becoming north 15 to 20 knots early in the
morning. mostly cloudy. waves 7 to 9 feet subsiding to 4 to
6 feet. 

$$

fzus53 kmkx 211411
nshmkx
expires:202603212200;;060711

nearshore marine forecast
national weather service milwaukee/sullivan wi
911 am cdt sat mar 21 2026

for waters within five nautical miles of shore on lake michigan


lmz643-212200-
sheboygan to port washington wi-
911 am cdt sat mar 21 2026

...small craft advisory in effect until 8 pm cdt this evening...
...small craft advisory in effect from sunday morning through
late sunday night...

.rest of today...south wind 10 to 15 knots rising to 15 to
20 knots early in the afternoon, then becoming south 15 to
20 knots late in the afternoon. gusts up to 25 knots. chance of
sprinkles late in the morning. waves 1 to 2 feet building to 3 to
4 feet in the afternoon. 
.tonight...southwest wind 10 to 15 knots with gusts to around
20 knots veering west late in the evening, then veering north
after midnight rising to 15 to 20 knots early in the morning.
slight chance of rain after midnight. waves 3 to 4 feet subsiding
to 1 to 2 feet after midnight. 
.sunday...north wind 15 to 25 knots with gusts to around
30 knots. slight chance of rain in the morning. waves 3 to 4 feet
building to 5 to 7 feet. 
.sunday night...north wind 15 to 25 knots becoming 15 to 20 knots
after midnight, then becoming 10 to 20 knots early in the
morning. partly cloudy. waves 5 to 7 feet subsiding to 4 to
6 feet late in the evening, then subsiding to 3 to 5 feet after
midnight subsiding to 3 to 4 feet early in the morning. 

$$