fzus53 kapx 181752
nshapx
expires:202606190200;;967988

nearshore marine forecast
national weather service gaylord mi
152 pm edt thu jun 18 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.


lhz345-190200-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
152 pm edt thu jun 18 2026

...small craft advisory in effect until 8 pm edt this evening...

.tonight...west wind 5 to 10 knots. mostly clear. waves 2 feet or
less. 
.friday...west wind 10 to 15 knots. sunny. waves 2 to 3 feet. 
.friday night...west wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.saturday...west wind 5 to 10 knots. mostly sunny. waves 2 feet
or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 181752
nshapx
expires:202606190200;;967989

nearshore marine forecast
national weather service gaylord mi
152 pm edt thu jun 18 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.


lhz346-190200-
st ignace to false detour channel-
152 pm edt thu jun 18 2026

.tonight...west wind 10 to 15 knots. mostly clear. waves 2 to
3 feet subsiding to 2 feet or less after midnight. 
.friday...northwest wind 10 to 15 knots. mostly sunny. waves 2 to
3 feet. 
.friday night...northwest wind 10 to 15 knots. partly cloudy.
waves 2 to 3 feet. 
.saturday...west wind 5 to 10 knots. mostly sunny. waves 2 feet
or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 181752
nshapx
expires:202606190200;;967990

nearshore marine forecast
national weather service gaylord mi
152 pm edt thu jun 18 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.


lhz347-190200-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
152 pm edt thu jun 18 2026

...small craft advisory in effect until 8 pm edt this evening...

.tonight...west wind 10 to 15 knots. mostly clear. waves 2 to
4 feet subsiding to 2 to 3 feet after midnight. 
.friday...northwest wind 10 to 15 knots. sunny. waves 2 to
3 feet. 
.friday night...west wind 10 to 15 knots. partly cloudy. waves
2 to 3 feet. 
.saturday...northwest wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 181752
nshapx
expires:202606190200;;967991

nearshore marine forecast
national weather service gaylord mi
152 pm edt thu jun 18 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.


lhz348-190200-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
152 pm edt thu jun 18 2026

...small craft advisory in effect until 8 pm edt this evening...

.tonight...west wind 10 to 15 knots. mostly clear. waves 2 to
4 feet subsiding to 2 to 3 feet after midnight. 
.friday...northwest wind 10 to 15 knots. sunny. waves 2 to
3 feet. 
.friday night...northwest wind 10 to 15 knots. partly cloudy.
waves 2 to 3 feet. 
.saturday...northwest wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 181752
nshapx
expires:202606190200;;967992

nearshore marine forecast
national weather service gaylord mi
152 pm edt thu jun 18 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.


lhz349-190200-
sturgeon pt to alabaster mi-
152 pm edt thu jun 18 2026

...small craft advisory in effect until 8 pm edt this evening...

.tonight...west wind 10 to 15 knots. mostly clear. waves 2 feet
or less. 
.friday...northwest wind 10 to 15 knots. mostly sunny. waves
2 feet or less. 
.friday night...northwest wind 5 to 10 knots. partly cloudy.
waves 2 feet or less. 
.saturday...light winds. chance of showers. waves 2 feet or less.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 181752
nshapx
expires:202606190200;;967985

nearshore marine forecast
national weather service gaylord mi
152 pm edt thu jun 18 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.


lmz323-190200-
grand traverse bay south of a line grand traverse light to
norwood mi-
152 pm edt thu jun 18 2026

...small craft advisory in effect until 6 pm edt this evening...

.tonight...west wind 10 to 15 knots decreasing to 5 to 10 knots
after midnight. chance of showers early in the evening. waves
2 feet or less. 
.friday...northwest wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.friday night...light winds. chance of showers. waves 2 feet or
less. 
.saturday...northwest wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 181752
nshapx
expires:202606190200;;967983

nearshore marine forecast
national weather service gaylord mi
152 pm edt thu jun 18 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.


lmz341-190200-
seul choix point to 5nm west of mackinac bridge-
152 pm edt thu jun 18 2026

.tonight...northwest wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.friday...northwest wind 10 to 15 knots. sunny. waves 2 to
3 feet. 
.friday night...northwest wind 5 to 10 knots. mostly cloudy.
waves 2 feet or less. 
.saturday...west wind 5 to 10 knots. mostly sunny. waves 2 feet
or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 181752
nshapx
expires:202606190200;;967984

nearshore marine forecast
national weather service gaylord mi
152 pm edt thu jun 18 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.


lmz342-190200-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
152 pm edt thu jun 18 2026

...small craft advisory in effect until 6 pm edt this evening...

.tonight...west wind 10 to 15 knots. slight chance of showers
early in the evening. waves 2 feet or less. 
.friday...west wind 10 to 15 knots. sunny. waves 2 to 3 feet. 
.friday night...southwest wind 5 to 10 knots. chance of showers.
waves 2 feet or less. 
.saturday...west wind 5 to 10 knots. mostly sunny. waves 2 feet
or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 181752
nshapx
expires:202606190200;;967986

nearshore marine forecast
national weather service gaylord mi
152 pm edt thu jun 18 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.


lmz344-345-190200-
sleeping bear point to grand traverse light mi-
point betsie to sleeping bear point mi-
152 pm edt thu jun 18 2026

...small craft advisory in effect until 4 pm edt this afternoon...

.tonight...west wind 5 to 10 knots. slight chance of showers
early in the evening. waves 2 feet or less. 
.friday...west wind 5 to 10 knots. sunny. waves 2 feet or less. 
.friday night...light winds. chance of showers. waves 2 feet or
less. 
.saturday...light winds. mostly sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 181752
nshapx
expires:202606190200;;967987

nearshore marine forecast
national weather service gaylord mi
152 pm edt thu jun 18 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.


lmz346-190200-
manistee to point betsie mi-
152 pm edt thu jun 18 2026

...small craft advisory in effect until 4 pm edt this afternoon...

.tonight...west wind 5 to 10 knots. slight chance of showers
early in the evening. waves 2 feet or less. 
.friday...west wind 5 to 10 knots. sunny. waves 2 feet or less. 
.friday night...south wind 5 to 10 knots. chance of showers.
waves 2 feet or less. 
.saturday...light winds. partly sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 181752
nshapx
expires:202606190200;;967981

nearshore marine forecast
national weather service gaylord mi
152 pm edt thu jun 18 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.


lsz321-190200-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
152 pm edt thu jun 18 2026

...small craft advisory in effect until 8 pm edt this evening...

.tonight...northwest wind 5 to 10 knots. partly cloudy early in
the evening then becoming mostly cloudy. waves 2 to 4 feet. 
.friday...northwest wind 10 to 15 knots. mostly sunny. waves 2 to
4 feet. 
.friday night...northwest wind 5 to 10 knots. partly cloudy.
waves 2 to 3 feet. 
.saturday...northwest wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 181752
nshapx
expires:202606190200;;967982

nearshore marine forecast
national weather service gaylord mi
152 pm edt thu jun 18 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.


lsz322-190200-
st. marys river point iroquois to e. potagannissing bay-
152 pm edt thu jun 18 2026

...small craft advisory in effect until 8 pm edt this evening...

.tonight...northwest wind 5 to 10 knots. partly cloudy early in
the evening then becoming mostly cloudy. 
.friday...northwest wind 10 to 15 knots. mostly sunny. 
.friday night...northwest wind 5 to 10 knots. partly cloudy. 
.saturday...west wind 5 to 10 knots. mostly sunny. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kdlh 190037
nshdlh
expires:202606191000;;987117

nearshore marine forecast
national weather service duluth mn
737 pm cdt thu jun 18 2026

for waters within five nautical miles of shore on lake 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.


lsz141-191000-
grand marais to taconite harbor mn-
737 pm cdt thu jun 18 2026

.rest of tonight...northwest wind 5 to 10 knots. chance of rain
showers early in the evening, then slight chance of rain showers
late in the evening. waves 1 foot or less. 
.friday...northwest wind 5 knots becoming southwest in the late
morning and afternoon. sunny in the morning then becoming partly
sunny. waves 1 foot or less. 
.friday night...southwest wind 5 knots becoming northwest late in
the evening, then becoming variable 10 knots or less after
midnight becoming northwest 5 knots early in the morning. slight
chance of rain showers. waves 1 foot or less. 
.saturday...northwest wind 5 knots becoming west in the
afternoon. slight chance of rain showers in the afternoon. waves
1 foot or less. 

$$

fzus53 kdlh 190037
nshdlh
expires:202606191000;;987126

nearshore marine forecast
national weather service duluth mn
737 pm cdt thu jun 18 2026

for waters within five nautical miles of shore on lake 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.


lsz148-191000-
oak point to saxon harbor wi-
737 pm cdt thu jun 18 2026

.rest of tonight...west wind 5 to 10 knots. chance of rain
showers in the evening. waves 1 foot or less. 
.friday...west wind 5 knots becoming east in the afternoon.
slight chance of rain showers in the afternoon. waves 1 foot or
less. 
.friday night...south wind 5 knots becoming west after midnight.
chance of rain showers in the evening, then slight chance of rain
showers after midnight. waves 1 foot or less. 
.saturday...northwest wind 5 knots. mostly sunny. waves 1 foot or
less. 

$$

fzus53 kdlh 190037
nshdlh
expires:202606191000;;987116

nearshore marine forecast
national weather service duluth mn
737 pm cdt thu jun 18 2026

for waters within five nautical miles of shore on lake 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.


lsz140-191000-
grand portage to grand marais mn-
737 pm cdt thu jun 18 2026

.rest of tonight...west wind 10 to 15 knots with gusts to around
20 knots. chance of rain showers early in the evening, then
slight chance of rain showers late in the evening. waves 1 to
2 feet. 
.friday...west wind 5 to 10 knots becoming southwest 10 to
15 knots with gusts to around 20 knots in the late morning and
afternoon. mostly sunny. waves 1 to 3 feet. 
.friday night...southwest wind 10 to 15 knots with gusts to
around 20 knots becoming west 5 knots after midnight. mostly
cloudy. waves 1 to 2 feet. 
.saturday...northwest wind 5 knots becoming southwest in the
afternoon. chance of rain showers through the day. slight chance
of thunderstorms in the afternoon. waves 1 foot or less. 

$$

fzus53 kdtx 181958
nshdtx
expires:202606190400;;975496

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
358 pm edt thu jun 18 2026

for waters within five nautical miles of shore

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.


lhz442-190400-
harbor beach to port sanilac mi-
358 pm edt thu jun 18 2026

...small craft advisory in effect until 8 pm edt this evening...

.tonight...west winds 15 to 20 knots diminishing to 10 to
15 knots in the late evening and overnight. clear. waves 1 to
3 feet. 
.friday...west winds 10 to 15 knots. mostly sunny. waves 2 feet
or less. 
.friday night...northwest winds 10 to 15 knots becoming west 5 to
10 knots in the late evening and overnight. mostly clear. waves
2 feet or less. 
.saturday...west winds 5 to 10 knots backing to the east early in
the afternoon. mostly sunny until late afternoon, then partly
cloudy with a chance of showers early in the afternoon. waves
2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 181958
nshdtx
expires:202606190400;;975497

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
358 pm edt thu jun 18 2026

for waters within five nautical miles of shore

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.


lhz443-190400-
port sanilac to port huron mi-
358 pm edt thu jun 18 2026

...small craft advisory in effect until 8 pm edt this evening...

.tonight...west winds 15 to 20 knots diminishing to 10 to
15 knots in the late evening and overnight. clear. waves 1 to
3 feet. 
.friday...west winds 10 to 15 knots. mostly sunny. a slight
chance of showers early in the afternoon. waves 2 feet or less. 
.friday night...northwest winds 10 to 15 knots becoming west 5 to
10 knots in the late evening and overnight. mostly clear. waves
2 feet or less. 
.saturday...west winds 5 to 10 knots. mostly sunny until late
afternoon, then partly cloudy with a chance of showers early in
the afternoon. waves 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 181958
nshdtx
expires:202606190400;;975494

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
358 pm edt thu jun 18 2026

for waters within five nautical miles of shore

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.


lhz421-190400-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
358 pm edt thu jun 18 2026

...small craft advisory in effect until 8 pm edt this evening...

.tonight...west winds 20 to 25 knots diminishing to 10 to
15 knots. clear. waves 2 to 4 feet subsiding to 1 to 3 feet after
midnight. 
.friday...west winds 10 to 15 knots becoming northwest 15 to
20 knots early in the afternoon. mostly sunny. waves 1 to 3 feet.
.friday night...northwest winds 15 to 20 knots diminishing to
5 to 10 knots. mostly clear. waves 1 to 3 feet. 
.saturday...west winds 5 to 10 knots backing to the south early
in the afternoon. partly cloudy until late afternoon becoming
mostly sunny. a chance of showers early in the afternoon. waves
2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 181958
nshdtx
expires:202606190400;;975493

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
358 pm edt thu jun 18 2026

for waters within five nautical miles of shore

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.


lhz422-190400-
inner saginaw bay sw of point au gres to bay port mi-
358 pm edt thu jun 18 2026

...small craft advisory in effect until 8 pm edt this evening...

.tonight...west winds 20 to 25 knots with gusts to 30 knots
diminishing to 10 to 15 knots. clear. waves 2 to 4 feet subsiding
to 1 to 3 feet after midnight. 
.friday...west winds 10 to 15 knots becoming northwest 15 to
20 knots early in the afternoon. sunny. waves 1 to 3 feet. 
.friday night...northwest winds 15 to 20 knots becoming west 5 to
10 knots. mostly clear. waves 1 to 3 feet. 
.saturday...west winds 5 to 10 knots. partly cloudy. a chance of
showers early in the afternoon. waves 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 181958
nshdtx
expires:202606190400;;975495

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
358 pm edt thu jun 18 2026

for waters within five nautical miles of shore

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.


lhz441-190400-
port austin to harbor beach mi-
358 pm edt thu jun 18 2026

...small craft advisory in effect until 8 pm edt this evening...

.tonight...west winds 15 to 20 knots diminishing to 10 to
15 knots after midnight. clear. waves 2 to 4 feet subsiding to
1 to 3 feet after midnight. 
.friday...west winds 10 to 15 knots. mostly sunny. waves 1 to
3 feet. 
.friday night...northwest winds 5 to 10 knots increasing to 10 to
15 knots in the late evening and early morning, then diminishing
to 5 to 10 knots after midnight. mostly clear. waves 2 feet or
less. 
.saturday...west winds 5 to 10 knots veering to the northeast
early in the afternoon. mostly sunny early in the morning
becoming partly cloudy. waves 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kgrb 190056
nshgrb
expires:202606190400;;987481

nearshore marine forecast
national weather service green bay wi
756 pm cdt thu jun 18 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-190400-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
756 pm cdt thu jun 18 2026

.tonight...w wind 10 to 15 kts. waves 2 ft or less. a slight
chance of showers and thunderstorms in the evening. 
.friday...w wind 10 to 15 kts backing sw 5 to 10 kts early in the
afternoon. waves 2 ft or less. mostly sunny. 
.friday night...sw wind 5 to 10 kts. waves 2 ft or less. a chance
of showers. 
.saturday...nw wind 5 to 10 kts veering n mid-day, then backing
nw early in the afternoon. waves 2 ft or less. partly cloudy in
the morning then clearing.  

$$

fzus53 kgrb 190056
nshgrb
expires:202606190400;;987480

nearshore marine forecast
national weather service green bay wi
756 pm cdt thu jun 18 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-190400-
green bay south of line from cedar river to rock island passage
and north of a line from oconto wi to little sturgeon bay wi-
green bay south of line from oconto wi to little sturgeon bay wi-
756 pm cdt thu jun 18 2026

.tonight...w wind 10 to 15 kts. waves 2 ft or less. a slight
chance of showers and thunderstorms in the evening. 
.friday...w wind 5 to 10 kts. waves 2 ft or less. sunny in the
morning then becoming partly cloudy. 
.friday night...s wind 5 to 10 kts veering w after midnight.
waves 2 ft or less. mostly cloudy. 
.saturday...nw wind 5 to 10 kts. waves 2 ft or less. a chance of
showers in the afternoon.  

$$

fzus53 kgrr 190006
nshgrr
expires:202606190800;;986042

nearshore marine forecast
national weather service grand rapids mi
806 pm edt thu jun 18 2026

for waters within five nautical miles of shore on lake michigan


lmz847-190800-
grand haven to whitehall mi-
806 pm edt thu jun 18 2026

.through early evening...west winds 10 to 20 knots. sunny. waves
3 to 5 feet. 
.tonight...southwest winds 10 to 20 knots veering west around
20 knots after midnight. mostly clear. waves 2 to 3 feet. 
.juneteenth...northwest winds 10 to 20 knots. sunny. waves 2 to
4 feet.
.friday night...southwest winds 10 to 15 knots. partly cloudy with a
chance of rain showers and a slight chance of thunderstorms. waves
1 to 2 feet. 
.saturday...west winds around 15 knots becoming 10 to 15 knots early
in the afternoon. mostly sunny. waves 1 to 3 feet. 
.saturday night...northwest winds 5 to 10 knots veering north after
midnight. mostly clear. waves around 1 foot. 
.sunday...northeast winds 5 to 10 knots backing northwest 10 to
15 knots early in the afternoon. partly sunny. waves 1 foot or less.
.monday...northeast winds 15 to 25 knots backing north to 30 knots
early in the afternoon. partly sunny. waves 1 to 2 feet building to
3 to 5 feet in the late morning and afternoon. 
.tuesday...northeast winds 10 to 15 knots backing northwest in the
late morning and afternoon. mostly sunny. waves 1 to 2 feet. 

$$

fzus53 kgrr 190006
nshgrr
expires:202606190800;;986041

nearshore marine forecast
national weather service grand rapids mi
806 pm edt thu jun 18 2026

for waters within five nautical miles of shore on lake michigan


lmz848-190800-
whitehall to pentwater mi-
806 pm edt thu jun 18 2026

.through early evening...west winds 10 to 20 knots. sunny. waves
2 to 4 feet. 
.tonight...southwest winds 10 to 15 knots veering west 15 to
20 knots after midnight. mostly clear. waves 2 to 3 feet. 
.juneteenth...northwest winds 10 to 20 knots. sunny. waves 2 to
3 feet. 
.friday night...southwest winds 10 to 15 knots. partly cloudy with a
chance of rain showers. waves 1 to 2 feet. 
.saturday...southwest winds 10 to 15 knots veering west in the late
morning and afternoon. partly sunny. waves 1 to 2 feet. 
.saturday night...northwest winds 5 to 10 knots veering north after
midnight. partly cloudy. waves around 1 foot. 
.sunday...northeast winds 5 to 10 knots backing northwest 10 to
15 knots early in the afternoon. partly sunny. waves 1 foot or less.
.monday...northeast winds 15 to 20 knots backing north to 30 knots
in the late morning and afternoon. partly sunny. waves 1 to 3 feet
building to 4 to 6 feet in the late morning and afternoon. 
.tuesday...north winds 10 to 15 knots backing northwest early in the
afternoon. mostly sunny. waves around 1 foot. 

$$

fzus53 kgrr 190006
nshgrr
expires:202606190800;;986040

nearshore marine forecast
national weather service grand rapids mi
806 pm edt thu jun 18 2026

for waters within five nautical miles of shore on lake michigan


lmz849-190800-
pentwater to manistee mi-
806 pm edt thu jun 18 2026

.through early evening...west winds 10 to 15 knots. sunny. waves
2 to 4 feet. 
.tonight...southwest winds 10 to 15 knots veering west after
midnight. mostly clear. waves 1 to 3 feet. 
.juneteenth...west winds 10 to 15 knots. sunny. waves 1 to 3 feet. 
.friday night...southwest winds 5 to 15 knots. partly cloudy with a
chance of rain showers. waves 1 to 2 feet. 
.saturday...southwest winds 5 to 15 knots veering west in the late
morning and afternoon. partly sunny. waves 1 to 2 feet. 
.saturday night...northwest winds 5 to 10 knots veering northeast
after midnight. partly cloudy. waves 1 foot or less. 
.sunday...northeast winds 5 to 15 knots backing north in the late
morning and afternoon. partly sunny. waves 1 foot or less. 
.monday...north winds to 30 knots. mostly sunny. waves 1 to 3 feet
building to 2 to 4 feet in the late morning and afternoon. 
.tuesday...north winds 5 to 15 knots. mostly sunny. waves around
1 foot. 

$$

fzus53 kmkx 190010
nshmkx
expires:202606190400;;986449

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 pm cdt thu jun 18 2026

for waters within five nautical miles of shore on lake michigan


lmz643-190400-
sheboygan to port washington wi-
710 pm cdt thu jun 18 2026

.tonight...west wind 10 to 15 knots. isolated showers in the
evening. waves around 1 foot. 
.friday...northwest wind 10 to 15 knots backing west late in the
afternoon. sunny. waves around 1 foot. 
.friday night...southwest wind 5 to 10 knots veering west early
in the morning. chance of showers through around midnight. slight
chance of thunderstorms through the night. slight chance of
showers after midnight. waves around 1 foot. 
.saturday...west wind 10 to 15 knots veering northwest late in
the afternoon. mostly sunny. waves around 1 foot. 

$$

fzus53 kmkx 190010
nshmkx
expires:202606190400;;986450

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 pm cdt thu jun 18 2026

for waters within five nautical miles of shore on lake michigan


lmz644-190400-
port washington to north point light wi-
710 pm cdt thu jun 18 2026

.tonight...west wind 10 to 15 knots. isolated showers in the
evening. waves around 1 foot. 
.friday...northwest wind 10 to 15 knots becoming west 5 to
10 knots late in the afternoon. sunny. waves around 1 foot. 
.friday night...southwest wind 5 to 10 knots veering west early
in the morning. chance of showers through around midnight. slight
chance of thunderstorms through the night. slight chance of
showers after midnight. waves around 1 foot. 
.saturday...west wind 10 to 15 knots veering northwest late in
the afternoon. mostly sunny. waves around 1 foot. 

$$

fzus53 kmqt 182102
nshmqt
expires:202606190800;;978496

nearshore marine forecast
national weather service marquette mi
502 pm edt thu jun 18 2026

for waters within five nautical miles of shore

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.


lsz251-190800-
grand marais to whitefish point mi-
502 pm edt thu jun 18 2026

...small craft advisory in effect until 11 pm edt this evening...

.late this afternoon...west wind 15 to 20 knots. mostly cloudy.
waves 3 to 5 feet occasionally to 7 feet. 
.tonight...west wind 10 to 15 knots. partly cloudy through late
evening then becoming mostly cloudy. waves subsiding to 2 to
3 feet, then building to 2 to 4 feet. 
.friday...west wind 10 to 20 knots. partly cloudy. waves 2 to
4 feet. 
.friday night...west wind less than 10 knots in the evening
becoming variable. partly cloudy. waves subsiding to 1 to 2 feet.
.saturday...northwest wind less than 10 knots. partly cloudy.
waves calm to 1 foot. 

$$

fzus53 kmqt 182102
nshmqt
expires:202606190800;;978489

nearshore marine forecast
national weather service marquette mi
502 pm edt thu jun 18 2026

for waters within five nautical miles of shore

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.


lsz242-243-190800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
502 pm edt thu jun 18 2026

.late this afternoon...west wind 10 to 15 knots. mostly sunny.
waves 2 to 3 feet. 
.tonight...west wind 10 to 15 knots. partly cloudy with a slight
chance of showers through late evening, then mostly cloudy by
midnight. waves subsiding to 1 to 2 feet. 
.friday...west wind 5 to 15 knots becoming less than 10 knots
late. mostly sunny. waves 1 to 2 feet. 
.friday night...southwest wind less than 10 knots. mostly cloudy
in the evening then becoming partly cloudy. waves calm to 1 foot.
.saturday...west wind less than 10 knots. partly cloudy. a slight
chance of showers in the morning. waves calm to 1 foot. 

$$

fzus53 kmqt 182102
nshmqt
expires:202606190800;;978488

nearshore marine forecast
national weather service marquette mi
502 pm edt thu jun 18 2026

for waters within five nautical miles of shore

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.


lsz240-241-190800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
502 pm edt thu jun 18 2026 /402 pm cdt thu jun 18 2026/

.late this afternoon...west wind 10 to 15 knots. sunny. waves
1 to 2 feet. 
.tonight...west wind 5 to 15 knots. mostly clear. waves 1 to
2 feet. 
.friday...west wind less than 10 knots. sunny through early
afternoon then becoming mostly cloudy. waves 1 to 2 feet. 
.friday night...variable wind less than 10 knots becoming
southwest less than 10 knots after midnight. mostly cloudy with a
chance of showers in the evening, then partly cloudy with a
slight chance of showers after midnight. waves calm to 1 foot. 
.saturday...west wind less than 10 knots. partly cloudy. waves
calm to 1 foot. 

$$

fzus53 kmqt 182102
nshmqt
expires:202606190800;;978487

nearshore marine forecast
national weather service marquette mi
502 pm edt thu jun 18 2026

for waters within five nautical miles of shore

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.


lmz248-250-190800-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
502 pm edt thu jun 18 2026

.late this afternoon...west wind 10 to 15 knots. mostly sunny
with a slight chance of showers and thunderstorms. waves 1 to
2 feet. 
.tonight...west wind less than 10 knots veering northwest late.
partly cloudy. a slight chance of showers through late evening.
waves calm to 1 foot. 
.friday...northwest wind 10 to 15 knots backing west less than
10 knots late. sunny. waves calm to 1 foot. 
.friday night...southwest wind less than 10 knots in the evening
becoming variable. partly cloudy in the evening, then mostly
cloudy with a slight chance of showers after midnight. waves calm
to 1 foot. 
.saturday...east wind less than 10 knots veering southwest in the
afternoon. partly cloudy. a slight chance of showers and
thunderstorms in the afternoon. waves calm to 1 foot. 

$$

fzus53 kmqt 182102
nshmqt
expires:202606190800;;978486

nearshore marine forecast
national weather service marquette mi
502 pm edt thu jun 18 2026

for waters within five nautical miles of shore

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.


lmz221-190800-
green bay north of line from cedar river mi to rock island
passage-
502 pm edt thu jun 18 2026

.late this afternoon...west wind less than 10 knots. partly
cloudy with a slight chance of showers and thunderstorms. waves
calm to 1 foot. 
.tonight...west wind less than 10 knots veering northwest by
midnight. mostly clear. a slight chance of showers and
thunderstorms through late evening. waves calm to 1 foot. 
.friday...northwest wind less than 10 knots backing west late.
mostly sunny. waves calm to 1 foot. 
.friday night...variable wind less than 10 knots. mostly cloudy.
a slight chance of showers after midnight. waves calm to 1 foot. 
.saturday...northeast wind less than 10 knots veering southwest
in the afternoon. mostly sunny. a slight chance of showers in the
morning, then a chance of showers and a slight chance of
thunderstorms in the afternoon. waves calm to 1 foot. 

$$

fzus53 kmqt 182102
nshmqt
expires:202606190800;;978491

nearshore marine forecast
national weather service marquette mi
502 pm edt thu jun 18 2026

for waters within five nautical miles of shore

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.


lsz246-190800-
point isabelle to lower entrance of portage canal mi-
502 pm edt thu jun 18 2026

.late this afternoon...west wind 10 to 15 knots. sunny. waves
1 to 2 feet. 
.tonight...west wind 5 to 15 knots. partly cloudy. waves 1 to
2 feet. 
.friday...west wind less than 10 knots. mostly sunny. waves calm
to 1 foot. 
.friday night...variable wind less than 10 knots. mostly cloudy
in the evening, then partly cloudy with a slight chance of
showers after midnight. waves calm to 1 foot. 
.saturday...variable wind less than 10 knots becoming northwest
less than 10 knots in the afternoon. partly cloudy. a slight
chance of showers in the morning. waves calm to 1 foot. 

$$

fzus53 kmqt 182102
nshmqt
expires:202606190800;;978490

nearshore marine forecast
national weather service marquette mi
502 pm edt thu jun 18 2026

for waters within five nautical miles of shore

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.


lsz244-245-190800-
eagle river to manitou island mi-
manitou island to point isabelle mi-
502 pm edt thu jun 18 2026

.late this afternoon...west wind 10 to 15 knots. mostly sunny.
waves 2 to 3 feet. 
.tonight...west wind 10 to 15 knots. partly cloudy then becoming
mostly cloudy by midnight then becoming partly cloudy. waves
subsiding to 1 to 2 feet. 
.friday...west wind less than 10 knots. gusts up to 17 knots.
mostly sunny. waves 1 to 2 feet. 
.friday night...southwest wind less than 10 knots. partly cloudy.
waves calm to 1 foot. 
.saturday...west wind less than 10 knots. partly cloudy. waves
calm to 1 foot. 

$$

fzus53 kmqt 182102
nshmqt
expires:202606190800;;978492

nearshore marine forecast
national weather service marquette mi
502 pm edt thu jun 18 2026

for waters within five nautical miles of shore

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.


lsz247-190800-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
502 pm edt thu jun 18 2026

.late this afternoon...west wind 10 to 15 knots. sunny. waves
1 to 2 feet. 
.tonight...west wind 10 to 15 knots. mostly clear then becoming
mostly cloudy by midnight then becoming partly cloudy. waves 1 to
2 feet. 
.friday...west wind less than 10 knots. mostly sunny. waves calm
to 1 foot. 
.friday night...variable wind less than 10 knots. mostly cloudy
in the evening, then partly cloudy with a slight chance of
showers after midnight. waves calm to 1 foot. 
.saturday...variable wind less than 10 knots becoming northwest
less than 10 knots in the afternoon. mostly sunny. a chance of
showers in the morning, then a slight chance of showers and
thunderstorms in the afternoon. waves calm to 1 foot. 

$$

fzus53 kmqt 182102
nshmqt
expires:202606190800;;978493

nearshore marine forecast
national weather service marquette mi
502 pm edt thu jun 18 2026

for waters within five nautical miles of shore

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.


lsz248-190800-
huron islands to marquette mi-
502 pm edt thu jun 18 2026

.late this afternoon...northwest wind 10 to 15 knots. sunny.
waves 1 to 2 feet. 
.tonight...west wind 10 to 15 knots. clear through late evening
then becoming partly cloudy. waves 1 to 2 feet. 
.friday...northwest wind 10 to 15 knots becoming 5 to 15 knots
late. sunny. waves 1 to 2 feet. 
.friday night...variable wind less than 10 knots. mostly cloudy.
a slight chance of showers after midnight. waves calm to 1 foot. 
.saturday...variable wind less than 10 knots. mostly sunny. a
chance of showers in the morning, then a chance of showers and a
slight chance of thunderstorms in the afternoon. waves calm to
1 foot. 

$$

fzus53 kmqt 182102
nshmqt
expires:202606190800;;978494

nearshore marine forecast
national weather service marquette mi
502 pm edt thu jun 18 2026

for waters within five nautical miles of shore

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.


lsz249-190800-
marquette to munising mi-
502 pm edt thu jun 18 2026

.late this afternoon...northwest wind 10 to 15 knots. mostly
sunny. waves 2 to 4 feet subsiding to 2 to 3 feet. 
.tonight...northwest wind 10 to 20 knots. mostly clear. waves
building to 2 to 4 feet. 
.friday...northwest wind 10 to 20 knots diminishing to 5 to
15 knots late. sunny. waves subsiding to 1 to 2 feet. 
.friday night...variable wind less than 10 knots. partly cloudy
in the evening, then mostly cloudy with a slight chance of
showers after midnight. waves 1 to 2 feet. 
.saturday...west wind less than 10 knots veering north in the
afternoon. mostly sunny. a slight chance of showers in the
morning, then a chance of showers and a slight chance of
thunderstorms in the afternoon. waves calm to 1 foot. 

$$

fzus53 kmqt 182102
nshmqt
expires:202606190800;;978495

nearshore marine forecast
national weather service marquette mi
502 pm edt thu jun 18 2026

for waters within five nautical miles of shore

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.


lsz250-190800-
munising to grand marais mi-
502 pm edt thu jun 18 2026

...small craft advisory in effect until 8 pm edt this evening...

.late this afternoon...northwest wind 10 to 15 knots. mostly
sunny. waves 2 to 4 feet. 
.tonight...west wind 10 to 15 knots. partly cloudy. waves
subsiding to 2 to 3 feet, then building to 2 to 4 feet. 
.friday...northwest wind 5 to 15 knots. mostly sunny. waves
subsiding to 1 to 2 feet. 
.friday night...west wind less than 10 knots in the evening
becoming variable. partly cloudy in the evening then becoming
mostly cloudy. waves 1 to 2 feet. 
.saturday...variable wind less than 10 knots becoming northwest
less than 10 knots in the afternoon. mostly sunny. a slight
chance of showers and thunderstorms in the afternoon. waves calm
to 1 foot. 

$$