fzus53 kapx 200209
nshapx
expires:202610201015;;860786

nearshore marine forecast
national weather service gaylord mi
1009 pm edt mon oct 19 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.


lmz346-201015-
manistee to point betsie mi-
1009 pm edt mon oct 19 2026

.overnight...east wind 5 to 10 knots. mostly cloudy early in the
evening then clearing. waves 2 feet or less. 
.tuesday...light winds. sunny. waves 2 feet or less. 
.tuesday night...southeast wind 5 to 10 knots. partly cloudy.
waves 2 feet or less. 
.wednesday...southwest wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 200556
nshgrb
expires:202610201000;;867553

nearshore marine forecast
national weather service green bay wi
1256 am cdt tue oct 20 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-201000-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
1256 am cdt tue oct 20 2026

.rest of the night...e wind 5 to 10 kts. waves 2 ft or less.
clear.
.tuesday...se wind 5 to 10 kts. waves 2 ft or less. sunny.
.tuesday night...s wind 5 to 10 kts veering sw after midnight.
waves 2 ft or less. partly cloudy. 
.wednesday...sw wind 5 to 10 kts. waves 2 ft or less. partly
cloudy in the morning then clearing.  

$$

fzus53 kgrr 200506
nshgrr
expires:202610200800;;865976

nearshore marine forecast
national weather service grand rapids mi
105 am edt tue oct 20 2026

for waters within five nautical miles of shore on lake michigan


lmz848-200800-
whitehall to pentwater mi-
106 am edt tue oct 20 2026

.rest of tonight...east winds around 5 knots. partly cloudy. waves
less than 1 foot. 
.tuesday...east winds 5 to 10 knots veering southwest early in the
afternoon. sunny. waves less than 1 foot. 
.tuesday night...north winds around 5 knots veering southeast 5 to
15 knots in the late evening and overnight. partly cloudy. waves
1 foot or less. 
.wednesday...south winds 10 to 15 knots veering southwest early in
the afternoon. mostly sunny. waves around 1 foot. 
.wednesday night...south winds 5 to 10 knots. mostly clear. waves
1 foot or less. 
.thursday...southeast winds 5 to 10 knots veering northwest early in
the afternoon. sunny. waves less than 1 foot. 
.friday...southeast winds 10 to 15 knots. sunny. waves around
1 foot. 
.saturday...south winds 15 to 20 knots. mostly sunny. waves 2 to
4 feet. 

$$

fzus53 kgrr 200506
nshgrr
expires:202610200800;;865977

nearshore marine forecast
national weather service grand rapids mi
105 am edt tue oct 20 2026

for waters within five nautical miles of shore on lake michigan


lmz847-200800-
grand haven to whitehall mi-
106 am edt tue oct 20 2026

.rest of tonight...northeast winds 5 to 10 knots. partly cloudy.
waves less than 1 foot. 
.tuesday...east winds 5 to 10 knots veering southwest early in the
afternoon. sunny. waves less than 1 foot. 
.tuesday night...north winds around 5 knots veering southeast 5 to
15 knots in the late evening and overnight. partly cloudy. waves
1 foot or less. 
.wednesday...south winds 10 to 15 knots veering southwest early in
the afternoon. mostly sunny. waves around 1 foot. 
.wednesday night...southwest winds 5 to 10 knots backing southeast
after midnight. mostly clear. waves 1 foot or less. 
.thursday...east winds 5 to 10 knots veering southeast in the late
morning and early afternoon, then veering west early in the
afternoon. sunny. waves less than 1 foot. 
.friday...southeast winds 5 to 15 knots. sunny. waves 1 foot or
less. 
.saturday...south winds 10 to 20 knots. mostly sunny. waves 2 to
4 feet. 

$$

fzus53 kgrr 200506
nshgrr
expires:202610200800;;865978

nearshore marine forecast
national weather service grand rapids mi
105 am edt tue oct 20 2026

for waters within five nautical miles of shore on lake michigan


lmz846-200800-
holland to grand haven mi-
106 am edt tue oct 20 2026

.rest of tonight...east winds 5 to 10 knots. partly cloudy. waves
less than 1 foot. 
.tuesday...east winds 5 to 10 knots backing north early in the
afternoon. mostly sunny. waves less than 1 foot. 
.tuesday night...northeast winds around 5 knots veering southeast in
the late evening and overnight. partly cloudy. waves 1 foot or less.
.wednesday...south winds around 10 knots veering southwest early in
the afternoon. mostly sunny. waves 1 foot or less. 
.wednesday night...southwest winds around 5 knots backing southeast
after midnight. mostly clear. waves 1 foot or less. 
.thursday...east winds around 5 knots veering southeast in the late
morning and early afternoon, then veering west early in the
afternoon. sunny. waves less than 1 foot. 
.friday...southeast winds 5 to 15 knots. sunny. waves 1 foot or
less. 
.saturday...south winds 10 to 15 knots. mostly sunny. waves 1 to
2 feet. 

$$

fzus53 kgrr 200506
nshgrr
expires:202610200800;;865980

nearshore marine forecast
national weather service grand rapids mi
105 am edt tue oct 20 2026

for waters within five nautical miles of shore on lake michigan


lmz844-200800-
st joseph to south haven mi-
106 am edt tue oct 20 2026

.rest of tonight...east winds around 5 knots. partly cloudy. waves
less than 1 foot. 
.tuesday...east winds around 5 knots backing north early in the
afternoon. sunny. waves less than 1 foot. 
.tuesday night...north winds around 5 knots veering southeast after
midnight. mostly clear. waves less than 1 foot. 
.wednesday...south winds 5 to 10 knots veering southwest early in
the afternoon. sunny. waves less than 1 foot. 
.wednesday night...northwest winds around 5 knots backing southeast
in the late evening and overnight. mostly clear. waves less than
1 foot. 
.thursday...southeast winds around 5 knots backing northwest early
in the afternoon. sunny. waves calm. 
.friday...southeast winds 5 to 10 knots. sunny. waves less than
1 foot. 
.saturday...southeast winds 10 to 15 knots. mostly sunny. waves
1 foot or less. 

$$

fzus53 kgrr 200506
nshgrr
expires:202610200800;;865979

nearshore marine forecast
national weather service grand rapids mi
105 am edt tue oct 20 2026

for waters within five nautical miles of shore on lake michigan


lmz845-200800-
south haven to holland mi-
106 am edt tue oct 20 2026

.rest of tonight...east winds around 5 knots. partly cloudy. waves
less than 1 foot. 
.tuesday...east winds around 5 knots backing north early in the
afternoon. mostly sunny. waves less than 1 foot. 
.tuesday night...north winds around 5 knots veering southeast in the
late evening and overnight. mostly clear. waves less than 1 foot. 
.wednesday...south winds around 10 knots veering southwest early in
the afternoon. sunny. waves less than 1 foot. 
.wednesday night...west winds around 5 knots backing southeast in
the late evening and overnight. mostly clear. waves less than
1 foot. 
.thursday...southeast winds around 5 knots veering northwest early
in the afternoon. sunny. waves less than 1 foot. 
.friday...southeast winds 10 to 15 knots decreasing to around
5 knots early in the afternoon. sunny. waves less than 1 foot. 
.saturday...south winds 10 to 15 knots. mostly sunny. waves 1 foot
or less. 

$$

fzus53 kgrr 200506
nshgrr
expires:202610200800;;865975

nearshore marine forecast
national weather service grand rapids mi
105 am edt tue oct 20 2026

for waters within five nautical miles of shore on lake michigan


lmz849-200800-
pentwater to manistee mi-
106 am edt tue oct 20 2026

.rest of tonight...east winds around 5 knots. partly cloudy. waves
1 foot or less. 
.tuesday...southeast winds 5 to 10 knots veering west early in the
afternoon. sunny. waves less than 1 foot. 
.tuesday night...north winds around 5 knots veering southeast in the
late evening and overnight. partly cloudy. waves 1 foot or less. 
.wednesday...south winds 10 to 15 knots veering southwest early in
the afternoon. mostly sunny. waves 1 foot or less. 
.wednesday night...south winds 5 to 10 knots. mostly clear. waves
1 foot or less. 
.thursday...east winds around 5 knots backing northeast in the late
morning and early afternoon, then backing northwest early in the
afternoon. sunny. waves less than 1 foot. 
.friday...southeast winds 5 to 15 knots. sunny. waves 1 foot or
less. 
.saturday...south winds 10 to 20 knots. mostly sunny. waves 1 to
3 feet building to 2 to 4 feet in the late morning and afternoon. 

$$

fzus53 kiwx 200045
nshiwx
expires:202610200815;;858290

nearshore marine forecast
national weather service northern indiana
845 pm edt mon oct 19 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-200815-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
845 pm edt mon oct 19 2026

.overnight...light and variable winds. partly cloudy. waves
1 foot or less. 
.tuesday...light and variable winds. sunny. waves 1 foot or less.
.tuesday night...northeast winds 10 knots or less becoming
southeast. mostly clear. waves 1 foot or less. 
.wednesday...southeast winds less than 10 knots. sunny. waves
1 foot or less. 

the water temperature at st. joseph and at michigan city is 59 
degrees.

$$

fzus53 klot 200224
nshlot
expires:202610200915;;861479

nearshore marine forecast
national weather service chicago/romeoville il
924 pm cdt mon oct 19 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>745-200915-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
924 pm cdt mon oct 19 2026

.rest of tonight...east winds less than 10 kt. clear. waves 1 ft 
or less. 
.tuesday...east winds less than 10 kt becoming northeast in the 
afternoon. sunny. waves 1 ft or less. 
.tuesday night...east winds less than 10 kt becoming southeast. 
clear. waves less than 1 ft. 
.wednesday...southeast winds less than 10 kt. sunny. waves less
than 1 ft. 

$$

fzus53 klot 200224
nshlot
expires:202610200915;;861478

nearshore marine forecast
national weather service chicago/romeoville il
924 pm cdt mon oct 19 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>742-200915-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
924 pm cdt mon oct 19 2026

.rest of tonight...southeast winds less than 10 kt. clear. waves 
around 1 ft.
.tuesday...east winds less than 10 kt. sunny. waves 1 ft or less.
.tuesday night...east winds less than 10 kt becoming south. 
clear. waves around 1 ft. 
.wednesday...south winds less than 10 kt. sunny. waves around 1 
ft.

$$

fzus53 kmkx 200410
nshmkx
expires:202610201000;;864481

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 pm cdt mon oct 19 2026

for waters within five nautical miles of shore on lake michigan


lmz646-201000-
wind point wi to winthrop harbor il-
1110 pm cdt mon oct 19 2026

.rest of tonight...northeast wind 5 knots rising to 5 to 10 knots
early in the morning. mostly clear. waves nearly calm. 
.tuesday...east wind 5 to 10 knots. sunny. waves nearly calm. 
.tuesday night...southeast wind 5 to 10 knots veering south after
midnight, then becoming southwest early in the morning. partly
cloudy. waves nearly calm. 
.wednesday...southwest wind 5 to 10 knots backing south late in
the afternoon. mostly sunny. waves around 1 foot. 

$$

fzus53 kmkx 200410
nshmkx
expires:202610201000;;864480

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 pm cdt mon oct 19 2026

for waters within five nautical miles of shore on lake michigan


lmz645-201000-
north point light to wind point wi-
1110 pm cdt mon oct 19 2026

.rest of tonight...northeast wind 5 knots rising to 5 to 10 knots
early in the morning. partly cloudy. waves nearly calm. 
.tuesday...east wind 5 to 10 knots. patchy dense fog in the
morning. waves nearly calm. 
.tuesday night...southeast wind 5 to 10 knots veering south late
in the evening, then veering southwest after midnight easing to
5 knots early in the morning. partly cloudy. waves nearly calm. 
.wednesday...southwest wind 5 to 10 knots backing south late in
the afternoon. mostly sunny. waves around 1 foot. 

$$

fzus53 kmkx 200410
nshmkx
expires:202610201000;;864479

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 pm cdt mon oct 19 2026

for waters within five nautical miles of shore on lake michigan


lmz644-201000-
port washington to north point light wi-
1110 pm cdt mon oct 19 2026

.rest of tonight...northeast wind 5 knots. partly cloudy. waves
nearly calm. 
.tuesday...northeast wind 5 knots becoming east early in the
afternoon, then veering southeast late in the afternoon. patchy
fog in the morning. waves nearly calm. 
.tuesday night...southeast wind 5 to 10 knots veering south late
in the evening, then becoming southwest after midnight becoming
southwest 5 knots early in the morning. partly cloudy. waves
nearly calm. 
.wednesday...southwest wind 5 knots becoming south early in the
afternoon, then becoming south 5 to 10 knots late in the
afternoon. mostly sunny. waves around 1 foot. 

$$

fzus53 kmkx 200410
nshmkx
expires:202610201000;;864478

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 pm cdt mon oct 19 2026

for waters within five nautical miles of shore on lake michigan


lmz643-201000-
sheboygan to port washington wi-
1110 pm cdt mon oct 19 2026

.rest of tonight...northeast wind 5 knots rising to 5 to 10 knots
early in the morning. partly cloudy. waves nearly calm. 
.tuesday...northeast wind 5 knots becoming southeast early in the
afternoon, then becoming southeast 5 to 10 knots late in the
afternoon. patchy dense fog in the morning. waves nearly calm. 
.tuesday night...southeast wind 5 to 10 knots veering southwest
early in the morning. partly cloudy. waves nearly calm. 
.wednesday...southwest wind 5 to 10 knots backing south late in
the afternoon. mostly sunny. waves around 1 foot. 

$$