fzus53 kapx 201811
nshapx
expires:202606210215;;080653

nearshore marine forecast
national weather service gaylord mi
211 pm edt sat jun 20 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.


lmz346-210215-
manistee to point betsie mi-
211 pm edt sat jun 20 2026

.through early evening...west wind 5 to 10 knots. mostly sunny.
waves 2 feet or less. 
.tonight...light winds. patchy fog. waves 2 feet or less. 
.sunday...light winds. mostly cloudy. waves 2 feet or less. 
.sunday night...northeast wind 5 to 10 knots. mostly cloudy.
waves 2 feet or less. 
.monday...north wind 10 to 15 knots. mostly sunny. waves 2 to
3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 202144
nshgrb
expires:202606210400;;091691

nearshore marine forecast
national weather service green bay wi
443 pm cdt sat jun 20 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-210400-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
443 pm cdt sat jun 20 2026

.late this afternoon...s wind 5 to 10 kts. waves 2 ft or less. a
slight chance of showers and thunderstorms. 
.tonight...sw wind 5 to 10 kts veering nw, then veering n after
midnight. waves 2 ft or less. a slight chance of showers in the
evening. patchy dense fog after midnight. 
.sunday...e wind 5 to 10 kts. waves 2 ft or less. mostly cloudy. 
.sunday night...ne wind 10 to 15 kts. waves 1 to 3 ft. mostly
cloudy. 
.monday...ne wind 10 to 15 kts. waves 2 to 4 ft. mostly sunny.  

$$

fzus53 kgrr 201936
nshgrr
expires:202606210800;;086233

nearshore marine forecast
national weather service grand rapids mi
336 pm edt sat jun 20 2026

for waters within five nautical miles of shore on lake michigan


lmz847-210800-
grand haven to whitehall mi-
336 pm edt sat jun 20 2026

.through early evening...west winds 10 to 15 knots. sunny. waves
2 to 3 feet. 
.tonight...west winds 5 to 15 knots veering north around 5 knots
after midnight. mostly clear. waves 1 to 2 feet. 
.sunday...east winds 5 to 10 knots veering south in the late morning
and early afternoon, then veering west early in the afternoon.
mostly cloudy. waves less than 1 foot. 
.sunday night...northwest winds around 10 knots veering northeast in
the late evening and overnight. cloudy with a chance of rain
showers. waves 1 foot or less. 
.monday...northeast winds 10 to 20 knots becoming north to 30 knots
early in the afternoon. mostly sunny with a chance of rain showers.
waves 1 to 3 feet building to 3 to 5 feet early in the afternoon. 
.monday night...north winds to 30 knots decreasing to 10 to 20 knots
in the late evening and overnight. mostly clear. waves 3 to 5 feet
subsiding to 1 to 2 feet after midnight. 
.tuesday...north winds 10 to 15 knots backing northwest early in the
afternoon. mostly sunny. waves around 1 foot. 
.wednesday...south winds 10 to 15 knots. rain showers likely and a
chance of thunderstorms. waves 1 foot or less. 
.thursday...northwest winds 10 to 15 knots. partly sunny. waves 1 to
2 feet. 

$$

fzus53 kgrr 201936
nshgrr
expires:202606210800;;086236

nearshore marine forecast
national weather service grand rapids mi
336 pm edt sat jun 20 2026

for waters within five nautical miles of shore on lake michigan


lmz844-210800-
st joseph to south haven mi-
336 pm edt sat jun 20 2026

.through early evening...northwest winds 10 to 15 knots. sunny.
waves 1 to 3 feet. 
.tonight...northwest winds 5 to 10 knots backing southwest in the
late evening and overnight. mostly clear. waves around 1 foot. 
.sunday...northeast winds around 5 knots veering south in the late
morning and early afternoon, then backing east early in the
afternoon. mostly cloudy with a chance of rain showers. waves less
than 1 foot. 
.sunday night...east winds 15 to 25 knots. rain showers. waves 1 to
3 feet. 
.monday...northeast winds 15 to 25 knots backing north early in the
afternoon. partly sunny with a chance of rain showers. waves 2 to
4 feet.
.monday night...north winds 20 to 25 knots decreasing to 10 to
20 knots in the late evening and overnight. mostly clear. waves 3 to
5 feet. 
.tuesday...north winds 5 to 10 knots backing northwest early in the
afternoon. sunny. waves 1 to 3 feet. 
.wednesday...southwest winds 5 to 10 knots. rain showers likely and
a chance of thunderstorms. waves less than 1 foot. 
.thursday...northwest winds 10 to 15 knots. mostly sunny. waves
around 1 foot. 

$$

fzus53 kgrr 201936
nshgrr
expires:202606210800;;086235

nearshore marine forecast
national weather service grand rapids mi
336 pm edt sat jun 20 2026

for waters within five nautical miles of shore on lake michigan


lmz845-210800-
south haven to holland mi-
336 pm edt sat jun 20 2026

.through early evening...west winds 10 to 15 knots. sunny. waves
2 to 3 feet. 
.tonight...west winds 5 to 10 knots. mostly clear. waves 1 to
2 feet. 
.sunday...east winds around 5 knots veering south in the late
morning and afternoon. partly sunny. waves less than 1 foot. 
.sunday night...east winds 10 to 20 knots. rain showers likely.
waves around 1 foot. 
.monday...northeast winds 15 to 25 knots backing north early in the
afternoon. partly sunny with a chance of rain showers. waves 1 to
2 feet building to 2 to 4 feet early in the afternoon. 
.monday night...north winds 15 to 25 knots becoming northeast around
10 knots after midnight. mostly clear. waves 3 to 5 feet. 
.tuesday...north winds 5 to 10 knots backing northwest 10 to
15 knots early in the afternoon. sunny. waves 1 to 2 feet. 
.wednesday...southwest winds 5 to 10 knots. rain showers likely and
a chance of thunderstorms. waves less than 1 foot. 
.thursday...northwest winds 10 to 15 knots. mostly sunny. waves 1 to
2 feet. 

$$

fzus53 kgrr 201936
nshgrr
expires:202606210800;;086234

nearshore marine forecast
national weather service grand rapids mi
336 pm edt sat jun 20 2026

for waters within five nautical miles of shore on lake michigan


lmz846-210800-
holland to grand haven mi-
336 pm edt sat jun 20 2026

.through early evening...west winds 10 to 15 knots. sunny. waves
2 to 3 feet. 
.tonight...west winds around 10 knots veering north after midnight.
mostly clear. waves 1 to 2 feet. 
.sunday...east winds around 5 knots veering south in the late
morning and early afternoon, then veering west early in the
afternoon. mostly cloudy. waves less than 1 foot. 
.sunday night...east winds 10 to 15 knots. cloudy with a chance of
rain showers. waves around 1 foot. 
.monday...northeast winds 15 to 25 knots backing north early in the
afternoon. partly sunny with a slight chance of rain showers. waves
around 1 foot building to 3 to 5 feet early in the afternoon. 
.monday night...north winds 15 to 25 knots decreasing to 10 to
15 knots after midnight. mostly clear. waves 3 to 5 feet subsiding
to 1 to 3 feet after midnight. 
.tuesday...north winds 5 to 15 knots backing northwest around
15 knots early in the afternoon. sunny. waves around 1 foot. 
.wednesday...southwest winds 10 to 15 knots. rain showers likely and
a chance of thunderstorms. waves 1 foot or less. 
.thursday...northwest winds 10 to 15 knots. mostly sunny. waves 1 to
2 feet. 

$$

fzus53 kgrr 201936
nshgrr
expires:202606210800;;086232

nearshore marine forecast
national weather service grand rapids mi
336 pm edt sat jun 20 2026

for waters within five nautical miles of shore on lake michigan


lmz848-210800-
whitehall to pentwater mi-
336 pm edt sat jun 20 2026

.through early evening...west winds 10 to 15 knots. sunny. waves
1 to 3 feet. 
.tonight...west winds 5 to 10 knots veering northeast after
midnight. partly cloudy. waves around 1 foot. 
.sunday...east winds around 5 knots backing northwest in the late
morning and afternoon. mostly cloudy. waves less than 1 foot. 
.sunday night...north winds around 10 knots veering northeast in the
late evening and overnight. cloudy with a slight chance of rain
showers. waves 1 foot or less. 
.monday...northeast winds 10 to 15 knots becoming north to 30 knots
in the late morning and afternoon. mostly sunny. waves around 1 foot
building to 4 to 6 feet. 
.monday night...north winds to 30 knots decreasing to 10 to 20 knots
in the late evening and overnight. mostly clear. waves 4 to 6 feet
subsiding to 1 to 2 feet after midnight. 
.tuesday...north winds 10 to 15 knots. mostly sunny. waves around
1 foot. 
.wednesday...south winds 5 to 15 knots. rain showers likely and a
chance of thunderstorms. waves 1 foot or less. 
.thursday...north winds 10 to 15 knots backing northwest early in
the afternoon. partly sunny. waves 1 to 2 feet. 

$$

fzus53 kgrr 201936
nshgrr
expires:202606210800;;086231

nearshore marine forecast
national weather service grand rapids mi
336 pm edt sat jun 20 2026

for waters within five nautical miles of shore on lake michigan


lmz849-210800-
pentwater to manistee mi-
336 pm edt sat jun 20 2026

.through early evening...west winds 10 to 15 knots. mostly sunny.
waves 1 to 2 feet. 
.tonight...southwest winds 5 to 10 knots veering west in the late
evening and early morning, then veering east after midnight. partly
cloudy. waves around 1 foot. 
.sunday...east winds around 5 knots backing north in the late
morning and afternoon. mostly cloudy. waves less than 1 foot. 
.sunday night...northeast winds 5 to 15 knots. mostly cloudy. waves
1 foot or less. 
.monday...northeast winds 10 to 15 knots backing north 15 to
25 knots in the late morning and afternoon. mostly sunny. waves 1 to
2 feet building to 3 to 5 feet in the late morning and afternoon. 
.monday night...north winds 15 to 25 knots decreasing to 5 to
15 knots after midnight. mostly clear. waves 2 to 4 feet subsiding
to 1 to 3 feet in the late evening and overnight. 
.tuesday...north winds 5 to 15 knots. mostly sunny. waves around
1 foot. 
.wednesday...south winds 5 to 15 knots. rain showers likely. waves
1 foot or less. 
.thursday...northeast winds 5 to 10 knots backing north 10 to
15 knots in the late morning and afternoon. partly sunny. waves
around 1 foot. 

$$

fzus53 kiwx 201958
nshiwx
expires:202606210215;;086910

nearshore marine forecast
national weather service northern indiana
358 pm edt sat jun 20 2026

for waters within five nautical miles of shore on lake michigan


lmz046-210215-
michigan city in to new buffalo mi-
358 pm edt sat jun 20 2026

.tonight...northeast winds around 5 knots becoming light and
variable overnight.. mostly clear. waves 1 foot or less.
.sunday...east winds 5 to 10 knots. showers likely in the 
afternoon. waves 1 foot or less. 
.sunday night...east winds 10 to 15 knots becoming northeast
15 to 20 knots. gusts up to 25 knots. showers. waves 1 to 3 feet
building to 2 to 4 feet. 
.monday...northeast winds 15 to 20 knots becoming north. gusts up
to 25 knots. showers likely in the morning. waves 2 to 4 feet
building to 3 to 5 feet in the afternoon. 

the water temperature at st. joseph is 66 degrees and at michigan
city is 64 degrees.

$$

fzus53 kiwx 201958
nshiwx
expires:202606210215;;086911

nearshore marine forecast
national weather service northern indiana
358 pm edt sat jun 20 2026

for waters within five nautical miles of shore on lake michigan


lmz043-210215-
new buffalo mi to st joseph mi-
358 pm edt sat jun 20 2026

.tonight...northeast winds 5 to 10 knots becoming light and
variable in the evening. mostly clear. waves 1 foot or less.
.sunday...east winds 5 to 10 knots. showers likely in the 
afternoon. waves 1 foot or less. 
.sunday night...east winds 10 to 15 knots becoming northeast
15 to 20 knots. gusts up to 25 knots. showers. waves 1 to 3 feet.
.monday...northeast winds 10 to 15 knots becoming north 15 to
20 knots. gusts up to 30 knots. showers likely in the morning.
waves 2 to 4 feet building to 3 to 5 feet in the afternoon.

the water temperature at st. joseph is 66 degrees and at michigan
city is 64 degrees.

$$

fzus53 klot 202000
nshlot
expires:202606210315;;087064

nearshore marine forecast
national weather service chicago/romeoville il
300 pm cdt sat jun 20 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>745-210315-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
300 pm cdt sat jun 20 2026

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

.tonight...northeast winds around 10 kt becoming east around 5 kt
overnight. partly cloudy. waves 1 ft or less. 
.sunday...east winds around 10 kt increasing to 20 to 25 kt late
in the afternoon. showers in the afternoon. waves 1 ft or less 
building to 2 to 4 ft. 
.sunday night...east winds to 30 kt becoming northeast 20 to
25 kt after midnight. showers and slight chance of thunderstorms 
in the evening, then showers overnight. waves 3 to 5 ft building
to 4 to 7 ft occasionally to 9 ft. 
.monday...northeast winds 20 to 25 kt becoming north. chance of
showers in the morning. waves 4 to 6 ft occasionally to 8 ft.  

$$

fzus53 klot 202000
nshlot
expires:202606210315;;087063

nearshore marine forecast
national weather service chicago/romeoville il
300 pm cdt sat jun 20 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>742-210315-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
300 pm cdt sat jun 20 2026

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

.tonight...north winds 10 to 15 kt becoming east around 5 kt
overnight. partly cloudy. waves 1 ft or less. 
.sunday...northeast winds around 10 kt becoming east and
increasing to 20 to 25 kt late in the afternoon. showers in the 
afternoon. waves 1 ft or less building to 2 to 4 ft. 
.sunday night...northeast winds to 30 kt diminishing to 20 to 25 
kt after midnight. showers and slight chance of thunderstorms in 
the evening, then showers likely overnight. waves 3 to 5 ft 
building to 4 to 7 ft occasionally to 9 ft. 
.monday...north winds 20 to 25 kt. slight chance of showers in
the morning. waves 4 to 6 ft occasionally to 8 ft.  

$$

fzus53 kmkx 202210
nshmkx
expires:202606210400;;092861

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 pm cdt sat jun 20 2026

for waters within five nautical miles of shore on lake michigan


lmz646-210400-
wind point wi to winthrop harbor il-
510 pm cdt sat jun 20 2026

.tonight...south wind 5 to 10 knots veering southwest late in the
evening, then becoming west after midnight veering northwest
early in the morning. mostly clear. waves around 1 foot. 
.sunday...northeast wind 5 knots becoming east late in the
morning, then becoming east 5 to 10 knots in the afternoon.
chance of showers in the afternoon. waves around 1 foot. 
.sunday night...east wind 10 to 15 knots backing northeast late
in the evening, then becoming northeast 10 to 15 knots after
midnight rising to 15 to 20 knots early in the morning. rain
showers through around midnight, then chance of showers after
midnight. waves 1 to 2 feet building to 3 to 4 feet after
midnight. 
.monday...north wind 15 to 20 knots. gusts up to 25 knots. partly
sunny. waves 3 to 4 feet building to 4 to 6 feet. 

$$

fzus53 kmkx 202210
nshmkx
expires:202606210400;;092860

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 pm cdt sat jun 20 2026

for waters within five nautical miles of shore on lake michigan


lmz645-210400-
north point light to wind point wi-
510 pm cdt sat jun 20 2026

.tonight...south wind 5 to 15 knots veering southwest 5 to
10 knots late in the evening, then becoming west after midnight
veering northwest early in the morning. mostly clear. waves
around 1 foot. 
.sunday...north wind 5 knots becoming east late in the morning,
then becoming east 5 to 10 knots early in the afternoon veering
southeast late in the afternoon. rain showers likely in the
afternoon. waves around 1 foot. 
.sunday night...east wind 5 to 10 knots becoming northeast 10 to
15 knots in the late evening and early morning, then backing
north 10 to 20 knots early in the morning. rain showers likely
through around midnight, then chance of showers after midnight.
waves 1 to 2 feet building to 2 to 4 feet after midnight. 
.monday...north wind 15 to 20 knots with gusts to around
25 knots. partly sunny. waves 3 to 4 feet building to 4 to
6 feet. 

$$

fzus53 kmkx 202210
nshmkx
expires:202606210400;;092858

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 pm cdt sat jun 20 2026

for waters within five nautical miles of shore on lake michigan


lmz643-210400-
sheboygan to port washington wi-
510 pm cdt sat jun 20 2026

.tonight...south wind 5 to 10 knots veering southwest late in the
evening, then becoming west after midnight veering northwest
early in the morning. slight chance of showers in the evening.
waves around 1 foot. 
.sunday...northeast wind 5 knots rising to 5 to 10 knots late in
the morning, then veering east in the afternoon. slight chance of
showers in the afternoon. waves around 1 foot. 
.sunday night...northeast wind 5 to 10 knots becoming north 10 to
15 knots after midnight. chance of showers through around
midnight, then slight chance of showers after midnight. waves
around 1 foot. 
.monday...north wind 15 to 20 knots veering northeast late in the
afternoon. gusts up to 25 knots. mostly sunny. waves 3 to 4 feet.

$$

fzus53 kmkx 202210
nshmkx
expires:202606210400;;092859

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 pm cdt sat jun 20 2026

for waters within five nautical miles of shore on lake michigan


lmz644-210400-
port washington to north point light wi-
510 pm cdt sat jun 20 2026

.tonight...south wind 5 to 10 knots veering southwest late in the
evening, then becoming west after midnight veering northwest
early in the morning. mostly clear. waves around 1 foot. 
.sunday...northeast wind 5 knots rising to 5 to 10 knots late in
the morning, then veering east early in the afternoon becoming
east 5 to 10 knots late in the afternoon. chance of showers in
the afternoon. waves around 1 foot. 
.sunday night...east wind 5 to 10 knots backing northeast 5 to
15 knots late in the evening, then becoming 10 to 15 knots after
midnight backing north early in the morning. chance of showers
through the night. waves 1 to 2 feet building to 2 to 4 feet
early in the morning. 
.monday...north wind 15 to 20 knots with gusts to around
25 knots. partly sunny. waves 3 to 4 feet building to 4 to 6 feet
in the afternoon. 

$$