fzus53 kapx 221749
nshapx
expires:202605230600;;464562

nearshore marine forecast
national weather service gaylord mi
149 pm edt fri may 22 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.


lmz346-230600-
manistee to point betsie mi-
149 pm edt fri may 22 2026

.through early evening...east wind 10 to 20 knots. partly sunny.
waves 2 feet or less. 
.tonight...east wind 10 to 15 knots. mostly cloudy. waves 2 feet
or less. 
.saturday...east wind 5 to 10 knots. mostly cloudy. waves 2 feet
or less. 
.saturday night...east wind 5 to 10 knots. patchy fog. waves
2 feet or less. 
.sunday...light winds. mostly cloudy. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 221936
nshgrb
expires:202605222200;;471070

nearshore marine forecast
national weather service green bay wi
236 pm cdt fri may 22 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-222200-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
236 pm cdt fri may 22 2026

...small craft advisory in effect until midnight cdt tonight...

.this afternoon...ne wind 10 to 15 kts. waves 1 to 3 ft. partly
sunny. 
.tonight...ne wind 10 to 15 kts. waves 2 to 4 ft. mostly cloudy. 
.saturday...ne wind 10 to 15 kts. waves 1 to 3 ft. a chance of
showers in the morning. 
.saturday night...ne wind 5 to 10 kts veering se after midnight.
waves 2 ft or less. partly cloudy in the evening then becoming
mostly cloudy.  

$$

fzus53 kgrr 221823
nshgrr
expires:202605230800;;465938

nearshore marine forecast
national weather service grand rapids mi
223 pm edt fri may 22 2026

for waters within five nautical miles of shore on lake michigan


lmz845-230800-
south haven to holland mi-
223 pm edt fri may 22 2026

.through early evening...east winds 15 to 20 knots. partly sunny.
waves around 1 foot. 
.tonight...east winds 15 to 20 knots. rain showers likely after
midnight. waves around 1 foot. 
.saturday...east winds 10 to 20 knots backing northeast around
10 knots early in the afternoon. rain showers likely. waves around
1 foot. 
.saturday night...north winds 5 to 10 knots backing southwest after
midnight. partly cloudy. waves 1 foot or less. 
.sunday...south winds around 5 knots veering southwest in the late
morning and afternoon. mostly cloudy with a chance of rain showers.
waves less than 1 foot. 
.sunday night...south winds around 5 knots. partly cloudy. waves
less than 1 foot. 
.memorial day...south winds 5 to 10 knots veering west early in the
afternoon. mostly sunny. waves calm. 
.tuesday...southwest winds 5 to 10 knots veering west early in the
afternoon. mostly sunny. waves less than 1 foot. 
.wednesday...east winds 5 to 10 knots backing north early in the
afternoon. mostly sunny. waves less than 1 foot. 

$$

fzus53 kgrr 221823
nshgrr
expires:202605230800;;465937

nearshore marine forecast
national weather service grand rapids mi
223 pm edt fri may 22 2026

for waters within five nautical miles of shore on lake michigan


lmz846-230800-
holland to grand haven mi-
223 pm edt fri may 22 2026

.through early evening...east winds around 20 knots. partly sunny.
waves 1 to 2 feet. 
.tonight...east winds 15 to 25 knots. rain showers likely and a
slight chance of thunderstorms after midnight. waves 1 to 2 feet. 
.saturday...east winds 10 to 20 knots. rain showers likely. waves
1 to 2 feet. 
.saturday night...northeast winds 5 to 15 knots veering south around
5 knots after midnight. partly cloudy. waves 1 foot or less. 
.sunday...southwest winds 5 to 10 knots veering west early in the
afternoon. mostly cloudy with a chance of rain showers. waves less
than 1 foot. 
.sunday night...south winds around 5 knots. partly cloudy. waves
less than 1 foot. 
.memorial day...southwest winds 5 to 10 knots. mostly sunny. waves
less than 1 foot. 
.tuesday...southwest winds around 10 knots. mostly sunny. waves less
than 1 foot. 
.wednesday...east winds 5 to 10 knots backing north 10 to 15 knots
early in the afternoon. mostly sunny. waves less than 1 foot. 

$$

fzus53 kgrr 221823
nshgrr
expires:202605230800;;465936

nearshore marine forecast
national weather service grand rapids mi
223 pm edt fri may 22 2026

for waters within five nautical miles of shore on lake michigan


lmz847-230800-
grand haven to whitehall mi-
223 pm edt fri may 22 2026

.through early evening...east winds around 20 knots. partly sunny.
waves 1 to 2 feet. 
.tonight...east winds 20 to 25 knots. rain showers likely and a
slight chance of thunderstorms after midnight. waves 1 to 2 feet. 
.saturday...east winds 10 to 20 knots. rain showers likely. waves
around 1 foot. 
.saturday night...northeast winds 5 to 15 knots veering south around
5 knots after midnight. partly cloudy. waves 1 foot or less. 
.sunday...south winds 5 to 10 knots veering southwest early in the
afternoon. mostly cloudy with a chance of rain showers. waves less
than 1 foot. 
.sunday night...south winds 5 to 10 knots. partly cloudy. waves less
than 1 foot. 
.memorial day...south winds 5 to 10 knots. mostly sunny. waves less
than 1 foot. 
.tuesday...southwest winds around 10 knots. mostly sunny. waves
1 foot or less. 
.wednesday...northeast winds 5 to 10 knots backing north 10 to
15 knots early in the afternoon. mostly sunny. waves 1 foot or less.

$$

fzus53 kgrr 221823
nshgrr
expires:202605230800;;465935

nearshore marine forecast
national weather service grand rapids mi
223 pm edt fri may 22 2026

for waters within five nautical miles of shore on lake michigan


lmz848-230800-
whitehall to pentwater mi-
223 pm edt fri may 22 2026

.through early evening...east winds 15 to 20 knots. mostly cloudy.
waves around 1 foot. 
.tonight...east winds 15 to 25 knots. rain showers likely after
midnight. waves 1 to 2 feet. 
.saturday...east winds 10 to 20 knots. rain showers likely. waves
around 1 foot. 
.saturday night...northeast winds 5 to 15 knots veering south after
midnight. partly cloudy. waves 1 foot or less. 
.sunday...south winds 5 to 10 knots. mostly cloudy with a chance of
rain showers. waves less than 1 foot. 
.sunday night...south winds 5 to 10 knots. partly cloudy. waves less
than 1 foot. 
.memorial day...south winds 5 to 15 knots. mostly sunny. waves
1 foot or less. 
.tuesday...south winds 10 to 15 knots. mostly sunny. waves 1 foot or
less. 
.wednesday...east winds 5 to 10 knots backing northeast in the late
morning and early afternoon, then backing north 10 to 20 knots early
in the afternoon. mostly sunny. waves 1 foot or less. 

$$

fzus53 kgrr 221823
nshgrr
expires:202605230800;;465934

nearshore marine forecast
national weather service grand rapids mi
223 pm edt fri may 22 2026

for waters within five nautical miles of shore on lake michigan


lmz849-230800-
pentwater to manistee mi-
223 pm edt fri may 22 2026

.through early evening...east winds 15 to 20 knots. partly sunny.
waves around 1 foot. 
.tonight...east winds 10 to 20 knots. rain showers likely after
midnight. waves around 1 foot. 
.saturday...east winds 10 to 15 knots backing northeast early in the
afternoon. mostly cloudy with a chance of rain showers. waves 1 foot
or less. 
.saturday night...east winds 5 to 15 knots veering southeast around
5 knots after midnight. partly cloudy. waves 1 foot or less. 
.sunday...southwest winds 5 to 10 knots. mostly cloudy with a slight
chance of rain showers. waves less than 1 foot. 
.sunday night...south winds 5 to 10 knots. partly cloudy. waves less
than 1 foot. 
.memorial day...south winds 5 to 15 knots. mostly sunny. waves
1 foot or less. 
.tuesday...southwest winds 5 to 15 knots. mostly sunny. waves around
1 foot. 
.wednesday...east winds 5 to 10 knots backing north 10 to 20 knots
in the late morning and afternoon. mostly sunny. waves 1 foot or
less. 

$$

fzus53 kgrr 221823
nshgrr
expires:202605230800;;465939

nearshore marine forecast
national weather service grand rapids mi
223 pm edt fri may 22 2026

for waters within five nautical miles of shore on lake michigan


lmz844-230800-
st joseph to south haven mi-
223 pm edt fri may 22 2026

.through early evening...east winds 15 to 20 knots. mostly cloudy.
waves around 1 foot. 
.tonight...east winds 15 to 20 knots. a slight chance of rain
showers in the evening, then rain showers likely after midnight.
waves 1 to 2 feet. 
.saturday...northeast winds 10 to 15 knots backing north early in
the afternoon. rain showers likely. waves around 1 foot. 
.saturday night...north winds 5 to 10 knots backing south after
midnight. partly cloudy. waves 1 foot or less. 
.sunday...south winds around 5 knots veering west early in the
afternoon. rain showers likely. waves less than 1 foot. 
.sunday night...northeast winds around 5 knots veering southeast in
the late evening and overnight. partly cloudy. waves less than
1 foot. 
.memorial day...south winds around 5 knots veering west early in the
afternoon. mostly sunny. waves less than 1 foot. 
.tuesday...south winds 5 to 10 knots veering northwest early in the
afternoon. mostly sunny. waves calm. 
.wednesday...east winds 5 to 10 knots backing northeast early in the
afternoon. partly sunny. waves less than 1 foot. 

$$

fzus53 kiwx 221935
nshiwx
expires:202605230215;;471041

nearshore marine forecast
national weather service northern indiana
335 pm edt fri may 22 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-230215-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
335 pm edt fri may 22 2026

.tonight...east winds 5 to 15 knots. a chance of showers after
midnight. showers likely late. waves 2 feet or less. 
.saturday...northeast winds 5 to 10 knots becoming north. showers
likely in the morning. waves 1 foot or less. 
.saturday night...north winds 5 to 10 knots becoming light and
variable. partly cloudy in the evening, then becoming mostly
cloudy. waves around 1 foot. 
.sunday...light and variable winds. showers likely. waves 1 foot
or less. 

the water temperature at st. joseph is 55 degrees and at michigan
city is 46 degrees.

$$

fzus53 klot 221950
nshlot
expires:202605230315;;471496

nearshore marine forecast
national weather service chicago/romeoville il
250 pm cdt fri may 22 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>742-230315-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
250 pm cdt fri may 22 2026

...small craft advisory in effect through late tonight...

.tonight...northeast winds 15 to 20 kt diminishing to 10 to 15 
kt. slight chance of showers after midnight. waves 3 to 6 ft 
occasionally to 8 ft subsiding to 3 to 5 ft.
.saturday...northeast winds 10 to 15 kt becoming north. slight
chance of showers in the morning. waves 3 to 5 ft subsiding to 1
to 3 ft. 
.saturday night...northeast winds around 10 kt becoming southeast
overnight. slight chance of showers and thunderstorms overnight.
waves 1 to 3 ft.
.sunday...southeast winds 5 to 10 kt becoming east. chance of 
showers in the morning. waves 1 to 2 ft.

$$

fzus53 klot 221950
nshlot
expires:202605230315;;471497

nearshore marine forecast
national weather service chicago/romeoville il
250 pm cdt fri may 22 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>745-230315-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
250 pm cdt fri may 22 2026

.tonight...east winds 15 to 20 kt becoming northeast 10 to 15 kt.
slight chance of showers in the evening, then showers likely
after midnight. waves 2 to 4 ft. 
.saturday...north winds 10 to 15 kt. chance of showers in the
morning. waves 1 to 2 ft. 
.saturday night...northeast winds around 10 kt becoming southeast
overnight. slight chance of showers and thunderstorms overnight. 
waves 1 to 2 ft.
.sunday...southeast winds 5 to 10 kt becoming northeast in the 
afternoon. chance of showers, mainly in the morning. waves 1 to 
2 ft. 

$$

fzus53 kmkx 222010
nshmkx
expires:202605230900;;473007

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cdt fri may 22 2026

for waters within five nautical miles of shore on lake michigan


lmz643-230900-
sheboygan to port washington wi-
310 pm cdt fri may 22 2026

...small craft advisory in effect through late tonight...

.through early evening...northeast wind 10 to 15 knots. cloudy.
waves 2 to 4 feet. 
.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots becoming east 15 to 20 knots late in the evening, then
becoming northeast 10 to 15 knots with gusts to around 20 knots
after midnight easing to 5 to 10 knots early in the morning.
chance of sprinkles early in the morning. waves 2 to 4 feet. 
.saturday...northeast wind 5 to 10 knots. chance of showers
through the day. waves 1 to 2 feet. 
.saturday night...northeast wind 5 to 10 knots becoming north
late in the evening, then veering south after midnight rising to
5 to 10 knots early in the morning. slight chance of showers
through around midnight. waves around 1 foot. 
.sunday...south wind 5 to 10 knots. chance of showers in the
morning. waves around 1 foot. 

$$

fzus53 kmkx 222010
nshmkx
expires:202605230900;;473008

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cdt fri may 22 2026

for waters within five nautical miles of shore on lake michigan


lmz644-230900-
port washington to north point light wi-
310 pm cdt fri may 22 2026

...small craft advisory in effect through late tonight...

.through early evening...northeast wind 10 to 15 knots. mostly
cloudy. waves 2 to 4 feet. 
.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots veering east with gusts to around 20 knots late in the
evening, then backing northeast after midnight easing to 5 to
10 knots early in the morning. chance of sprinkles after
midnight. waves 2 to 4 feet. 
.saturday...northeast wind 5 to 10 knots. chance of showers in
the morning. waves 2 to 4 feet subsiding to 1 to 2 feet in the
late morning and afternoon. 
.saturday night...northeast wind 5 to 10 knots easing to 5 knots
late in the evening, then veering south after midnight becoming
south 5 knots early in the morning. slight chance of showers
through around midnight. waves around 1 foot. 
.sunday...southwest wind 5 to 10 knots backing southeast in the
afternoon. chance of showers through the day. waves around
1 foot. 

$$

fzus53 kmkx 222010
nshmkx
expires:202605230900;;473009

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cdt fri may 22 2026

for waters within five nautical miles of shore on lake michigan


lmz645-230900-
north point light to wind point wi-
310 pm cdt fri may 22 2026

...small craft advisory in effect through late tonight...

.through early evening...northeast wind 10 to 15 knots. mostly
cloudy. waves 2 to 4 feet. 
.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots veering east with gusts to around 20 knots late in the
evening, then becoming east 10 to 15 knots with gusts to around
20 knots after midnight becoming northeast 5 to 10 knots early in
the morning. chance of sprinkles after midnight. chance of
showers early in the morning. waves 2 to 4 feet. 
.saturday...northeast wind 10 to 15 knots becoming north 5 to
10 knots in the late morning and early afternoon, then veering
northeast late in the afternoon. slight chance of showers in the
morning. waves 2 to 4 feet subsiding to 1 to 2 feet in the late
morning and afternoon. 
.saturday night...northeast wind 5 to 10 knots easing to 5 knots
late in the evening, then veering south after midnight rising to
5 to 10 knots early in the morning. slight chance of showers
through around midnight. waves around 1 foot. 
.sunday...southwest wind 5 to 10 knots backing southeast in the
afternoon. chance of showers through the day. waves around
1 foot. 

$$

fzus53 kmkx 222010
nshmkx
expires:202605230900;;473010

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cdt fri may 22 2026

for waters within five nautical miles of shore on lake michigan


lmz646-230900-
wind point wi to winthrop harbor il-
310 pm cdt fri may 22 2026

...small craft advisory in effect through late tonight...

.through early evening...northeast wind 10 to 15 knots. mostly
cloudy. waves 2 to 4 feet. 
.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots veering east with gusts to around 20 knots in the late
evening and early morning, then becoming northeast 5 to 10 knots
early in the morning. chance of sprinkles in the late evening and
early morning. slight chance of showers early in the morning.
waves 2 to 4 feet. 
.saturday...northeast wind 5 to 10 knots backing north in the
late morning and early afternoon, then veering northeast late in
the afternoon. chance of showers in the morning. waves 1 to
2 feet. 
.saturday night...northeast wind 5 to 10 knots becoming east late
in the evening, then becoming south after midnight becoming south
5 to 10 knots early in the morning. partly cloudy through around
midnight then becoming mostly cloudy. waves around 1 foot. 
.sunday...southwest wind 5 to 10 knots backing southeast late in
the afternoon. chance of showers through the day. waves around
1 foot. 

$$