fzus53 kapx 191447
nshapx
expires:202610192300;;367683

nearshore marine forecast
national weather service gaylord mi
1047 am 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.


lmz346-192300-
manistee to point betsie mi-
1047 am edt mon oct 19 2026

.today...light winds. sunny. waves 2 to 3 feet subsiding to
2 feet or less in the afternoon. 
.tonight...light winds. partly cloudy. waves 2 feet or less. 
.tuesday...light winds. sunny. waves 2 feet or less. 
.tuesday night...southeast wind 5 to 10 knots. mostly clear.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 191619
nshgrb
expires:202610192200;;838120

nearshore marine forecast
national weather service green bay wi
1119 am cdt mon oct 19 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-192200-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
1119 am cdt mon oct 19 2026

.this afternoon...e wind 5 to 10 kts. waves 1 to 3 ft. mostly
sunny during the morning then becoming partly cloudy. 
.tonight...ne wind 5 to 10 kts. waves 2 ft or less. partly cloudy
in the evening then clearing. 
.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. mostly clear.  

$$

fzus53 kgrr 191518
nshgrr
expires:202610192100;;836169

nearshore marine forecast
national weather service grand rapids mi
1118 am edt mon oct 19 2026

for waters within five nautical miles of shore on lake michigan


lmz845-192100-
south haven to holland mi-
1118 am edt mon oct 19 2026

.rest of today...southwest winds 5 to 10 knots. sunny. waves 1 to
2 feet. 
.tonight...north winds around 5 knots veering east in the late
evening and overnight. partly cloudy. waves 1 foot or less. 
.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. 
.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. 

$$

fzus53 kgrr 191518
nshgrr
expires:202610192100;;836168

nearshore marine forecast
national weather service grand rapids mi
1118 am edt mon oct 19 2026

for waters within five nautical miles of shore on lake michigan


lmz846-192100-
holland to grand haven mi-
1118 am edt mon oct 19 2026

.rest of today...southwest winds 5 to 15 knots. sunny. waves 1 to
3 feet. 
.tonight...southeast winds around 5 knots backing east in the late
evening and overnight. partly cloudy. waves around 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. 
.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. 

$$

fzus53 kgrr 191518
nshgrr
expires:202610192100;;836167

nearshore marine forecast
national weather service grand rapids mi
1118 am edt mon oct 19 2026

for waters within five nautical miles of shore on lake michigan


lmz847-192100-
grand haven to whitehall mi-
1118 am edt mon oct 19 2026

.rest of today...southwest winds 5 to 15 knots. sunny. waves 1 to
3 feet. 
.tonight...south winds around 5 knots backing east in the late
evening and overnight. partly cloudy. waves around 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. 
.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. 

$$

fzus53 kgrr 191518
nshgrr
expires:202610192100;;836165

nearshore marine forecast
national weather service grand rapids mi
1118 am edt mon oct 19 2026

for waters within five nautical miles of shore on lake michigan


lmz849-192100-
pentwater to manistee mi-
1118 am edt mon oct 19 2026

.rest of today...southwest winds 5 to 10 knots. sunny. waves 2 to
4 feet. 
.tonight...south winds around 5 knots backing east in the late
evening and overnight. partly cloudy. waves around 1 foot. 
.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 around 1 foot. 
.thursday...east winds around 5 knots backing northeast in the late
morning and early afternoon, then backing northwest early in the
afternoon. sunny. waves 1 foot or less. 
.friday...southeast winds 10 to 15 knots veering south 5 to 10 knots
early in the afternoon. sunny. waves 1 foot or less. 

$$

fzus53 kgrr 191518
nshgrr
expires:202610192100;;836166

nearshore marine forecast
national weather service grand rapids mi
1118 am edt mon oct 19 2026

for waters within five nautical miles of shore on lake michigan


lmz848-192100-
whitehall to pentwater mi-
1118 am edt mon oct 19 2026

.rest of today...southwest winds 5 to 10 knots. sunny. waves 2 to
4 feet. 
.tonight...south winds around 5 knots backing east in the late
evening and overnight. partly cloudy. waves around 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 1 to 2 feet. 
.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 1 foot or
less. 

$$

fzus53 kgrr 191518
nshgrr
expires:202610192100;;836170

nearshore marine forecast
national weather service grand rapids mi
1118 am edt mon oct 19 2026

for waters within five nautical miles of shore on lake michigan


lmz844-192100-
st joseph to south haven mi-
1118 am edt mon oct 19 2026

.rest of today...southwest winds 5 to 10 knots. sunny. waves around
1 foot. 
.tonight...north winds around 5 knots veering east in the late
evening and overnight. partly cloudy. waves 1 foot or less. 
.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. 
.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. 

$$

fzus53 kiwx 191453
nshiwx
expires:202610192100;;367768

nearshore marine forecast
national weather service northern indiana
issued by national weather service chicago il
1053 am edt mon oct 19 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-192100-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
1053 am edt mon oct 19 2026

.this afternoon...south winds 5 to 10 knots becoming light and
variable. sunny. waves 1 foot or less. 
.tonight...northeast winds less than 10 knots becoming east.
partly cloudy. waves 1 foot or less. 
.tuesday...east winds less than 10 knots. sunny. waves 1 foot or
less. 
.tuesday night...northeast winds 10 knots or less becoming
southeast. mostly clear. waves 1 foot or less. 

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

$$

fzus53 klot 191508
nshlot
expires:202610192115;;835539

nearshore marine forecast
national weather service chicago/romeoville il
1008 am 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>745-192115-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
1008 am cdt mon oct 19 2026

.rest of today...southwest winds around 10 kt becoming east. 
sunny. waves around 1 ft. 
.tonight...east winds around 10 kt becoming less than 10 kt.
partly cloudy. waves around 1 ft. 
.tuesday...east winds around 5 kt becoming northeast in the
afternoon. sunny. waves 1 ft or less. 
.tuesday night...east winds around 10 kt becoming southeast. 
mostly clear. waves around 1 ft. 

$$

fzus53 kmkx 191610
nshmkx
expires:202610192200;;837686

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

for waters within five nautical miles of shore on lake michigan


lmz643-192200-
sheboygan to port washington wi-
1110 am cdt mon oct 19 2026

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

$$

fzus53 kmkx 191610
nshmkx
expires:202610192200;;837687

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

for waters within five nautical miles of shore on lake michigan


lmz644-192200-
port washington to north point light wi-
1110 am cdt mon oct 19 2026

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

$$

fzus53 kmkx 191610
nshmkx
expires:202610192200;;837688

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

for waters within five nautical miles of shore on lake michigan


lmz645-192200-
north point light to wind point wi-
1110 am cdt mon oct 19 2026

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

$$

fzus53 kmkx 191610
nshmkx
expires:202610192200;;837689

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

for waters within five nautical miles of shore on lake michigan


lmz646-192200-
wind point wi to winthrop harbor il-
1110 am cdt mon oct 19 2026

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

$$