fzus53 kgrb 231455
nshgrb

lmz541>543-232215-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
955 am cdt mon apr 23 2018

.this afternoon...s wind around 5 kts backing e. waves 2 ft or 
less. mostly sunny. 
.tonight...ne wind 5 to 10 kts. waves 2 ft or less. partly
cloudy. 
.tuesday...ne wind 10 to 15 kts. waves 2 ft or less. partly
sunny. 
.tuesday night...n wind 15 to 25 kts. waves 2 to 4 ft. mostly
cloudy in the evening then clearing. a small craft advisory may
be needed.  

$$

fzus53 kgrr 231433
nshgrr

lmz845-232130-
south haven to holland mi-
1033 am edt mon apr 23 2018

.rest of today...northeast winds 5 to 15 knots becoming west. mostly
sunny through early afternoon then becoming mostly cloudy. waves 1 
foot or less. 
.tonight...southeast winds 5 to 15 knots backing east toward
daybreak. cloudy. a chance of rain showers overnight. waves 1 foot
or less. 
.tuesday...northeast winds 5 to 10 knots backing north 10 to
15 knots late in the day. cloudy with a chance of rain showers.
waves 1 foot or less. 
.tuesday night...north winds 10 to 20 knots. mostly cloudy with a
chance of rain showers in the evening, then partly cloudy overnight.
waves 1 to 3 feet building to 3 to 5 feet toward daybreak. 

$$

fzus53 kgrr 231433
nshgrr

lmz846-232130-
holland to grand haven mi-
1033 am edt mon apr 23 2018

.rest of today...northeast winds 5 to 10 knots becoming west. mostly
sunny through early afternoon then becoming mostly cloudy. waves 
less than 1 foot.
.tonight...east winds around 10 knots veering southeast late at
night, then backing east toward daybreak. cloudy. a chance of rain
showers overnight. waves 1 foot or less. 
.tuesday...northeast winds 5 to 10 knots backing north late in the
day. cloudy with a chance of rain showers. waves less than 1 foot. 
.tuesday night...north winds 10 to 20 knots. mostly cloudy with a
chance of rain showers in the evening, then partly cloudy overnight.
waves 1 to 3 feet building to 2 to 4 feet toward daybreak. 

$$

fzus53 kgrr 231433
nshgrr

lmz844-232130-
st joseph to south haven mi-
1033 am edt mon apr 23 2018

.rest of today...northeast winds 5 to 15 knots becoming northwest. 
mostly cloudy. waves around 1 foot. 
.tonight...southeast winds 10 to 15 knots backing east toward
daybreak. cloudy with a chance of rain showers. waves around 1 foot.
.tuesday...northeast winds around 10 knots backing north late in the
day. cloudy with a chance of rain showers. waves around 1 foot. 
.tuesday night...north winds 15 to 25 knots. cloudy with a chance of
rain showers in the evening, then partly cloudy overnight. waves
1 to 3 feet building to 4 to 6 feet toward daybreak. 

$$

fzus53 kgrr 231433
nshgrr
634 

nearshore marine forecast
national weather service grand rapids mi
1033 am edt mon apr 23 2018

for waters within five nautical miles of shore on lake michigan

lmz849-232130-
pentwater to manistee mi-
1033 am edt mon apr 23 2018

.rest of today...northeast winds 5 to 10 knots backing north 10 to
20 knots. sunny. waves 1 to 3 feet. 
.tonight...northeast winds 10 to 20 knots veering east 5 to 10 knots
late at night, then veering south toward daybreak. partly cloudy in
the evening then becoming cloudy. waves 1 to 3 feet. 
.tuesday...southeast winds around 5 knots backing north 5 to
15 knots. mostly cloudy with a slight chance of rain showers. waves
around 1 foot. 
.tuesday night...north winds 15 to 25 knots. partly cloudy. a slight
chance of rain showers in the evening. waves 4 to 6 feet. 

$$

fzus53 kgrr 231433
nshgrr

lmz848-232130-
whitehall to pentwater mi-
1033 am edt mon apr 23 2018

.rest of today...north winds 10 to 20 knots. mostly sunny. waves
1 to 2 feet. 
.tonight...northeast winds 5 to 15 knots veering southeast late at
night, then backing east toward daybreak. mostly cloudy. a slight
chance of rain showers overnight. waves 1 to 2 feet. 
.tuesday...east winds 5 to 15 knots. mostly cloudy with a chance of
rain showers. waves 1 foot or less. 
.tuesday night...north winds 15 to 25 knots. mostly cloudy with a
slight chance of rain showers in the evening, then partly cloudy
overnight. waves 3 to 6 feet.

$$

fzus53 kgrr 231433
nshgrr

lmz847-232130-
grand haven to whitehall mi-
1033 am edt mon apr 23 2018

.rest of today...northeast winds 5 to 10 knots becoming southwest. 
sunny through early afternoon then becoming partly sunny. waves 1 
foot or less. 
.tonight...northeast winds 5 to 15 knots veering southeast late at
night, then backing east toward daybreak. cloudy. a slight chance of
rain showers overnight. waves 1 foot or less. 
.tuesday...east winds 5 to 10 knots backing north late in the day.
mostly cloudy with a chance of rain showers. waves 1 foot or less. 
.tuesday night...north winds 10 to 20 knots. mostly cloudy with a
slight chance of rain showers in the evening, then partly cloudy
overnight. waves 1 to 2 feet building to 2 to 4 feet after midnight.

$$

fzus53 kiwx 231423
nshiwx
214 

nearshore marine forecast for indiana
national weather service northern indiana
1023 am edt mon apr 23 2018

for waters within five nautical miles of shore on lake michigan

lmz046-232215-
michigan city in to new buffalo mi-
1023 am edt mon apr 23 2018

.rest of today...northeast wind 5 to 10 knots. mostly cloudy.
waves 1 to 2 feet. 
.tonight...east wind 5 to 10 knots. slight chance of rain through
the night. waves 1 to 2 feet. 
.tuesday...northeast wind 5 to 10 knots backing north 10 to
15 knots in the afternoon. chance of rain. waves 1 to 2 feet. 
.tuesday night...north wind 10 to 20 knots. gusts up to 25 knots
after midnight. slight chance of rain through midnight. waves
1 to 3 feet building to 4 to 7 feet occasionally to 9 feet after
midnight. a small craft advisory may be needed. 

the water temperature off michigan city is 41 degrees...and 43 
degrees off st. joseph.

$$

fzus53 kiwx 231423
nshiwx

lmz043-232215-
new buffalo mi to st joseph mi-
1023 am edt mon apr 23 2018

.rest of today...east wind 5 to 10 knots. partly cloudy. waves
1 to 2 feet. 
.tonight...east wind 5 to 10 knots. slight chance of rain through
the night. waves 1 to 2 feet. 
.tuesday...northeast wind 5 to 10 knots backing north 10 to
15 knots in the afternoon. chance of rain. waves 1 to 2 feet. 
.tuesday night...north wind 10 to 20 knots. gusts up to 25 knots
after midnight. chance of rain through midnight. waves 1 to
3 feet building to 4 to 7 feet occasionally to 9 feet after
midnight. a small craft advisory may be needed. 

the water temperature off michigan city is 41 degrees...and 43 
degrees off st. joseph.

$$

fzus53 klot 231345
nshlot
374 

nearshore marine forecast
national weather service chicago/romeoville il
845 am cdt mon apr 23 2018

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>742-232145-
winthrop harbor to wilmette harbor-
wilmette harbor to northerly island-
northerly island to calumet harbor-
845 am cdt mon apr 23 2018

.today...north winds 10 to 15 kt becoming northeast and increasing
to 10 to 20 kt. mostly cloudy. waves 1 to 3 ft building to 2 to 4
ft.
.tonight...northeast winds 10 to 15 kt. slight chance of showers.
waves 1 to 3 ft. 
.tuesday...north winds around 10 kt. chance of showers. waves
1 to 3 ft. 
.tuesday night...north winds 10 to 15 kt increasing to 30 kt. 
mostly cloudy. waves 1 to 3 ft building to 4 to 7 ft occasionally 
to 9 ft after midnight. a small craft advisory will likely be 
needed. 

$$

fzus53 klot 231345
nshlot

lmz743>745-232145-
calumet harbor to gary-gary to burns harbor-
burns harbor to michigan city-
845 am cdt mon apr 23 2018

.today...northeast winds 10 to 15 kt increasing to 10 to 20 kt. 
mostly cloudy. waves 1 to 3 ft.
.tonight...east winds 10 to 15 kt. slight chance of showers
through the night. waves 1 to 3 ft. 
.tuesday...northeast winds around 10 kt becoming north in the
afternoon. chance of showers. waves 1 ft or less. 
.tuesday night...north winds 10 to 15 kt increasing to 20 to 25 kt.
slight chance of showers in the evening. waves 1 to 3 ft building
to 4 to 7 ft occasionally to 9 ft after midnight. a small craft 
advisory will likely be needed. 

$$

fzus53 kmkx 231806
nshmkx
834 

nearshore marine forecast
national weather service milwaukee/sullivan wi
106 pm cdt mon apr 23 2018

for waters within five nautical miles of shore on lake michigan

lmz643-232200-
sheboygan to port washington wi-
106 pm cdt mon apr 23 2018

.rest of today...northeast wind 5 to 10 knots becoming north
10 to 15 knots late in the afternoon. mostly sunny. waves 1 to
2 feet. 
.tonight...north wind 10 to 15 knots easing to 5 to 10 knots
after midnight. partly cloudy through around midnight then
becoming mostly cloudy. waves 1 to 2 feet. 
.tuesday...north wind 5 to 10 knots veering northeast late in the
morning, then becoming northeast 5 to 10 knots early in the
afternoon rising to 10 to 15 knots late in the afternoon. slight
chance of showers in the morning. waves around 1 foot. 
.tuesday night...northeast wind 10 to 20 knots becoming north
15 to 25 knots late in the evening, then becoming 15 to 20 knots
after midnight becoming north 15 to 20 knots early in the
morning. gusts up to 30 knots. mostly cloudy through around
midnight then becoming partly cloudy. waves 1 to 2 feet building
to 4 to 6 feet. a small craft advisory may be needed. 

$$

fzus53 kmkx 231806
nshmkx
lmz644-232200-
port washington to north point light wi-
106 pm cdt mon apr 23 2018

.rest of today...northeast wind 5 to 10 knots becoming north
10 to 15 knots late in the afternoon. mostly sunny. waves 1 to
2 feet. 
.tonight...north wind 10 to 15 knots easing to 5 to 10 knots
after midnight. slight chance of showers after midnight. waves
1 to 3 feet. 
.tuesday...northeast wind 5 to 10 knots. slight chance of showers
in the morning. waves 1 to 2 feet. 
.tuesday night...northeast wind 10 to 20 knots becoming north
15 to 25 knots with gusts to around 30 knots in the late evening
and early morning, then becoming 15 to 20 knots with gusts to
around 25 knots early in the morning. mostly cloudy through
around midnight then becoming partly cloudy. waves 1 to 2 feet
building to 4 to 6 feet. a small craft advisory may be needed. 

$$

fzus53 kmkx 231806
nshmkx
lmz645-232200-
north point light to wind point wi-
106 pm cdt mon apr 23 2018

.rest of today...north wind 10 to 15 knots. mostly sunny. waves
1 to 3 feet. 
.tonight...north wind 10 to 15 knots becoming 5 to 15 knots late
in the evening, then veering northeast 5 to 10 knots after
midnight. slight chance of showers after midnight. waves 2 to
4 feet subsiding to 1 to 3 feet after midnight. 
.tuesday...northeast wind 5 to 10 knots. slight chance of showers
through the day. waves 1 to 2 feet. 
.tuesday night...north wind 10 to 20 knots rising to 15 to
25 knots with gusts to around 30 knots in the late evening and
early morning, then easing to 10 to 20 knots with gusts to around
25 knots early in the morning. mostly cloudy through around
midnight then becoming partly cloudy. waves around 1 foot
building to 6 to 8 feet. a small craft advisory may be needed. 

$$

fzus53 kmkx 231806
nshmkx
lmz646-232200-
wind point wi to winthrop harbor il-
106 pm cdt mon apr 23 2018

.rest of today...north wind 10 to 15 knots becoming north 10 to
15 knots with gusts to around 20 knots late in the afternoon.
partly sunny. waves 1 to 3 feet. 
.tonight...north wind 10 to 15 knots becoming northeast 5 to
10 knots in the late evening and overnight. slight chance of
showers after midnight. waves 2 to 4 feet subsiding to 1 to
3 feet after midnight. 
.tuesday...northeast wind 5 to 10 knots. chance of showers in the
morning, then slight chance of showers in the afternoon. waves
1 to 2 feet. 
.tuesday night...north wind 10 to 20 knots rising to 15 to
25 knots with gusts to around 30 knots in the late evening and
early morning, then becoming north 15 to 25 knots early in the
morning. mostly cloudy through around midnight then becoming
partly cloudy. waves around 1 foot building to 5 to 7 feet. a
small craft advisory may be needed. 

$$