fzus53 kapx 120744
nshapx
expires:202606121545;;607280

nearshore marine forecast
national weather service gaylord mi
344 am edt fri jun 12 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.


lmz346-121545-
manistee to point betsie mi-
344 am edt fri jun 12 2026

...small craft advisory in effect until 9 am edt this morning...

.today...southwest wind 15 to 25 knots decreasing to 10 to
15 knots in the afternoon. partly cloudy early in the morning
then clearing. waves 3 to 5 feet subsiding to 2 to 4 feet in the
afternoon. 
.tonight...southwest wind 10 to 15 knots. partly cloudy. waves
2 to 4 feet. 
.saturday...southwest wind 10 to 20 knots. chance of showers and
thunderstorms. waves 3 to 5 feet. 
.saturday night...northwest wind 10 to 15 knots. chance of
showers. waves 2 to 4 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 120736
nshgrb
expires:202606121000;;607104

nearshore marine forecast
national weather service green bay wi
236 am cdt fri jun 12 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-121000-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
236 am cdt fri jun 12 2026

.rest of the night...w wind 15 to 25 kts. waves 3 to 5 ft. mostly
clear. 
.friday...w wind 15 to 25 kts. waves 1 to 3 ft. sunny. a small
craft advisory may be needed. 
.friday night...sw wind 10 to 15 kts. waves 1 to 3 ft. a chance
of showers after midnight. 
.saturday...sw wind 10 to 20 kts. waves 2 to 4 ft. a chance of
showers in the morning, then showers likely and a chance of
thunderstorms in the afternoon.  

$$

fzus53 kgrr 120918
nshgrr
expires:202606122000;;611220

nearshore marine forecast
national weather service grand rapids mi
518 am edt fri jun 12 2026

for waters within five nautical miles of shore on lake michigan


lmz849-122000-
pentwater to manistee mi-
518 am edt fri jun 12 2026

...small craft advisory in effect until noon edt today...

.today...southwest winds 15 to 20 knots. sunny. waves 3 to 5 feet. 
.tonight...southwest winds 10 to 20 knots. mostly clear. waves 2 to
4 feet. 
.saturday...southwest winds 15 to 25 knots. mostly sunny with a
chance of rain showers and a slight chance of thunderstorms. waves
4 to 6 feet. 
.saturday night...southwest winds 15 to 25 knots veering west 10 to
20 knots in the late evening and early morning, then veering
northwest after midnight. partly cloudy with a chance of showers and
thunderstorms. waves 4 to 6 feet subsiding to 2 to 3 feet after
midnight. 
.sunday...northwest winds 10 to 20 knots. mostly sunny. waves 2 to
3 feet. 
.monday...west winds 10 to 20 knots. sunny. waves 2 to 3 feet. 
.tuesday...southwest winds 10 to 20 knots. mostly sunny. waves 1 to
3 feet building to 2 to 4 feet early in the afternoon. 

$$

fzus53 kgrr 120918
nshgrr
expires:202606122000;;611225

nearshore marine forecast
national weather service grand rapids mi
518 am edt fri jun 12 2026

for waters within five nautical miles of shore on lake michigan


lmz844-122000-
st joseph to south haven mi-
518 am edt fri jun 12 2026

...small craft advisory in effect until noon edt today...

.today...west winds 15 to 20 knots backing southwest early in the
afternoon. sunny. waves 3 to 5 feet subsiding to 2 to 3 feet early
in the afternoon. 
.tonight...southwest winds 10 to 15 knots. clear. waves 1 to 3 feet.
.saturday...southwest winds 10 to 15 knots. sunny. waves 1 to
2 feet. 
.saturday night...southwest winds 15 to 20 knots veering west after
midnight. rain showers and a chance of thunderstorms. waves 1 to
3 feet.
.sunday...northwest winds 20 to 25 knots. mostly sunny with rain
showers and a slight chance of thunderstorms. waves 4 to 6 feet. 
.monday...west winds 10 to 20 knots. sunny. waves 1 to 3 feet. 
.tuesday...southwest winds around 15 knots. mostly sunny. waves 1 to
3 feet. 

$$

fzus53 kgrr 120918
nshgrr
expires:202606122000;;611224

nearshore marine forecast
national weather service grand rapids mi
518 am edt fri jun 12 2026

for waters within five nautical miles of shore on lake michigan


lmz845-122000-
south haven to holland mi-
518 am edt fri jun 12 2026

...small craft advisory in effect until noon edt today...

.today...west winds 15 to 20 knots backing southwest early in the
afternoon. sunny. waves 4 to 6 feet subsiding to 2 to 3 feet early
in the afternoon. 
.tonight...southwest winds 10 to 20 knots. clear. waves 1 to 3 feet.
.saturday...southwest winds 15 to 20 knots. sunny. waves 2 to
3 feet. 
.saturday night...southwest winds 15 to 20 knots veering west in the
late evening and overnight. rain showers and a chance of
thunderstorms. waves 2 to 4 feet.
.sunday...northwest winds 20 to 25 knots. mostly sunny with rain
showers and a slight chance of thunderstorms. waves 4 to 6 feet. 
.monday...west winds 10 to 20 knots. sunny. waves 1 to 3 feet.
.tuesday...southwest winds 15 to 20 knots. mostly sunny. waves 1 to
3 feet. 

$$

fzus53 kgrr 120918
nshgrr
expires:202606122000;;611223

nearshore marine forecast
national weather service grand rapids mi
518 am edt fri jun 12 2026

for waters within five nautical miles of shore on lake michigan


lmz846-122000-
holland to grand haven mi-
518 am edt fri jun 12 2026

...small craft advisory in effect until noon edt today...

.today...west winds 15 to 20 knots backing southwest early in the
afternoon. sunny. waves 4 to 6 feet subsiding to 2 to 4 feet early
in the afternoon. 
.tonight...southwest winds 15 to 20 knots. clear. waves 2 to 3 feet.
.saturday...southwest winds 15 to 25 knots. sunny. waves 2 to
4 feet. 
.saturday night...southwest winds 20 to 25 knots veering west in the
late evening and overnight. rain showers and a chance of
thunderstorms. waves 2 to 4 feet. 
.sunday...northwest winds 20 to 25 knots. mostly sunny with rain
showers and a slight chance of thunderstorms. waves 4 to 6 feet. 
.monday...west winds 15 to 20 knots. sunny. waves 2 to 4 feet.
.tuesday...southwest winds 15 to 20 knots. mostly sunny. waves 2 to
3 feet. 

$$

fzus53 kgrr 120918
nshgrr
expires:202606122000;;611222

nearshore marine forecast
national weather service grand rapids mi
518 am edt fri jun 12 2026

for waters within five nautical miles of shore on lake michigan


lmz847-122000-
grand haven to whitehall mi-
518 am edt fri jun 12 2026

...small craft advisory in effect until noon edt today...

.today...west winds 15 to 20 knots backing southwest early in the
afternoon. sunny. waves 4 to 6 feet subsiding to 2 to 4 feet early
in the afternoon. 
.tonight...southwest winds 15 to 20 knots. clear. waves 2 to 4 feet.
.saturday...southwest winds 15 to 25 knots. sunny. waves 3 to
5 feet. 
.saturday night...southwest winds 20 to 25 knots veering west 15 to
20 knots in the late evening and overnight. rain showers and a
chance of thunderstorms. waves 3 to 5 feet. 
.sunday...northwest winds 20 to 25 knots. sunny with a slight chance
of rain showers. waves 3 to 5 feet. 
.monday...west winds 15 to 20 knots. sunny. waves 2 to 4 feet.
.tuesday...southwest winds 15 to 20 knots. mostly sunny. waves 2 to
4 feet.

$$

fzus53 kgrr 120918
nshgrr
expires:202606122000;;611221

nearshore marine forecast
national weather service grand rapids mi
518 am edt fri jun 12 2026

for waters within five nautical miles of shore on lake michigan


lmz848-122000-
whitehall to pentwater mi-
518 am edt fri jun 12 2026

...small craft advisory in effect until noon edt today...

.today...southwest winds 15 to 20 knots. sunny. waves 4 to 6 feet. 
.tonight...southwest winds 10 to 20 knots. mostly clear. waves 2 to
4 feet. 
.saturday...southwest winds 15 to 25 knots. mostly sunny. waves 4 to
6 feet. 
.saturday night...southwest winds 15 to 25 knots veering west in the
late evening and overnight. rain showers and a chance of
thunderstorms. waves 4 to 6 feet. 
.sunday...northwest winds 15 to 25 knots. mostly sunny. waves 3 to
5 feet. 
.monday...west winds 15 to 20 knots. sunny. waves 2 to 4 feet
subsiding to 1 to 3 feet early in the afternoon. 
.tuesday...southwest winds 15 to 20 knots. mostly sunny. waves 2 to
4 feet.

$$

fzus53 kiwx 120901
nshiwx
expires:202606121415;;610197

nearshore marine forecast
national weather service northern indiana
501 am edt fri jun 12 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-121415-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
501 am edt fri jun 12 2026

.today...west winds 10 to 15 knots becoming southwest. sunny.
waves 2 to 4 feet subsiding to 1 to 3 feet. 
.tonight...southwest winds 5 to 10 knots. clear. waves 2 feet or
less. 
.saturday...southwest winds 5 to 10 knots. sunny. waves 2 feet or
less. 
.saturday night...southwest winds 10 to 15 knots becoming west.
showers likely with a chance of thunderstorms in the evening,
then showers overnight. waves 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 63 degrees and at michigan
city is 62 degrees.

$$

fzus53 klot 120817
nshlot
expires:202606121515;;608887

nearshore marine forecast
national weather service chicago/romeoville il
317 am cdt fri jun 12 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>742-121515-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
317 am cdt fri jun 12 2026

.today...west winds 10 to 15 kt increasing to 15 to 20 kt. sunny.
waves 1 to 3 ft. 
.tonight...southwest winds 10 to 15 kt. clear. waves 1 to 2 ft. 
.saturday...southwest winds 10 to 20 kt. sunny in the morning,
then becoming partly cloudy. waves 1 to 3 ft. 
.saturday night...west winds 10 to 20 kt becoming northwest
overnight. showers with thunderstorms likely in the evening, then
showers and a chance of thunderstorms overnight. waves 1 to 3 ft. 

$$

fzus53 klot 120817
nshlot
expires:202606121515;;608888

nearshore marine forecast
national weather service chicago/romeoville il
317 am cdt fri jun 12 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>745-121515-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
317 am cdt fri jun 12 2026

.today...west winds 10 to 15 kt increasing to 15 to 20 kt. sunny.
waves 1 to 3 ft.
.tonight...southwest winds 10 to 15 kt. clear. waves 1 to 2 ft.
.saturday...southwest winds 10 to 20 kt. sunny in the morning, 
then becoming partly cloudy. waves 1 to 3 ft. 
.saturday night...southwest winds 10 to 20 kt becoming northwest
overnight. showers and thunderstorms likely in the evening, then
showers and a chance of thunderstorms overnight. waves building 
to 2 to 4 ft. 

$$

fzus53 kmkx 120810
nshmkx
expires:202606122100;;608743

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 am cdt fri jun 12 2026

for waters within five nautical miles of shore on lake michigan


lmz646-122100-
wind point wi to winthrop harbor il-
310 am cdt fri jun 12 2026

.early this morning...west wind 10 to 15 knots. clear. waves 1 to
2 feet. 
.today...west wind 10 to 15 knots with gusts to around 20 knots.
sunny. waves 1 to 2 feet. 
.tonight...west wind 10 to 15 knots becoming southwest 5 to
10 knots late in the evening, then rising to 10 to 15 knots after
midnight. clear. waves around 1 foot. 
.saturday...southwest wind 10 to 15 knots rising to 15 to
20 knots early in the afternoon, then becoming southwest 15 to
20 knots late in the afternoon. sunny. waves 1 to 2 feet. 
.saturday night...west wind 10 to 15 knots veering northwest
after midnight, then becoming 10 to 20 knots early in the
morning. chance of thunderstorms through around midnight. rain
showers through the night. slight chance of thunderstorms after
midnight. waves 1 to 2 feet. 

$$

fzus53 kmkx 120810
nshmkx
expires:202606122100;;608742

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 am cdt fri jun 12 2026

for waters within five nautical miles of shore on lake michigan


lmz645-122100-
north point light to wind point wi-
310 am cdt fri jun 12 2026

.early this morning...west wind 10 to 15 knots. clear. waves 1 to
2 feet. 
.today...west wind 10 to 15 knots rising to 15 to 20 knots in the
afternoon. sunny. waves 1 to 2 feet. 
.tonight...southwest wind 10 to 15 knots. clear. waves around
1 foot. 
.saturday...southwest wind 10 to 15 knots rising to 15 to
20 knots in the late morning and early afternoon, then becoming
southwest 15 to 20 knots late in the afternoon. slight chance of
showers and thunderstorms in the afternoon. waves 1 to 2 feet. 
.saturday night...west wind 10 to 15 knots veering northwest
after midnight, then rising to 15 to 20 knots early in the
morning. chance of thunderstorms through around midnight. rain
showers through the night. slight chance of thunderstorms after
midnight. waves 1 to 2 feet. 

$$

fzus53 kmkx 120810
nshmkx
expires:202606122100;;608740

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 am cdt fri jun 12 2026

for waters within five nautical miles of shore on lake michigan


lmz643-122100-
sheboygan to port washington wi-
310 am cdt fri jun 12 2026

.early this morning...west wind 15 to 20 knots easing to 10 to
15 knots early in the morning. clear. waves 2 to 4 feet. 
.today...west wind 10 to 15 knots with gusts to around 20 knots
rising to 15 to 20 knots with gusts to around 25 knots in the
afternoon. sunny. waves 1 to 2 feet. 
.tonight...southwest wind 10 to 20 knots becoming 10 to 15 knots
in the late evening and overnight. mostly clear. waves 1 to
2 feet. 
.saturday...southwest wind 10 to 15 knots rising to 15 to
20 knots late in the morning, then becoming southwest 15 to
20 knots early in the afternoon veering west late in the
afternoon. chance of showers and thunderstorms in the afternoon.
waves 1 to 2 feet building to 2 to 4 feet in the late morning and
afternoon. 
.saturday night...west wind 10 to 15 knots veering northwest
after midnight, then rising to 15 to 20 knots early in the
morning. rain showers likely and a chance of thunderstorms
through around midnight, then chance of showers after midnight.
waves 1 to 2 feet. 

$$

fzus53 kmkx 120810
nshmkx
expires:202606122100;;608741

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 am cdt fri jun 12 2026

for waters within five nautical miles of shore on lake michigan


lmz644-122100-
port washington to north point light wi-
310 am cdt fri jun 12 2026

.early this morning...west wind 10 to 15 knots. clear. waves 1 to
2 feet. 
.today...west wind 10 to 15 knots with gusts to around 20 knots
rising to 15 to 20 knots in the afternoon. sunny. waves 1 to
2 feet. 
.tonight...southwest wind 10 to 15 knots with gusts to around
20 knots becoming southwest 10 to 15 knots in the late evening
and overnight. clear. waves 1 to 2 feet. 
.saturday...southwest wind 10 to 15 knots rising to 15 to
20 knots late in the morning, then becoming southwest 15 to
20 knots in the afternoon. chance of showers and thunderstorms in
the afternoon. waves 1 to 2 feet. 
.saturday night...west wind 10 to 15 knots veering northwest late
in the evening, then becoming northwest 10 to 15 knots after
midnight rising to 15 to 20 knots early in the morning. chance of
thunderstorms through around midnight. rain showers through the
night. slight chance of thunderstorms after midnight. waves 1 to
2 feet. 

$$