fzus53 kapx 191413
nshapx
expires:202605192215;;826784

nearshore marine forecast
national weather service gaylord mi
1013 am edt tue may 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.


lmz323-192215-
grand traverse bay south of a line grand traverse light to
norwood mi-
1013 am edt tue may 19 2026

...small craft advisory in effect through wednesday morning...

.today...southwest wind 10 to 20 knots becoming northwest 10 to
15 knots early in the evening. slight chance of showers and
thunderstorms in the late morning, then chance of showers in the
afternoon. waves 2 to 4 feet subsiding to 2 to 3 feet in the
afternoon. 
.tonight...north wind 10 to 15 knots. patchy frost. waves 2 to
3 feet. 
.wednesday...north wind 10 to 15 knots. sunny. waves 2 to 3 feet.
.wednesday night...light winds. partly cloudy. waves 2 feet or
less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 191413
nshapx
expires:202605192215;;826781

nearshore marine forecast
national weather service gaylord mi
1013 am edt tue may 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.


lsz322-192215-
st. marys river point iroquois to e. potagannissing bay-
1013 am edt tue may 19 2026

...small craft advisory in effect through wednesday afternoon...

.today...west wind 10 to 20 knots. rain showers likely in the
late morning, then chance of showers in the afternoon. 
.tonight...northwest wind 10 to 20 knots. patchy frost. 
.wednesday...northwest wind 10 to 20 knots. sunny.
.wednesday night...north wind 10 to 15 knots. mostly clear. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 191413
nshapx
expires:202605192215;;826787

nearshore marine forecast
national weather service gaylord mi
1013 am edt tue may 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.


lhz345-192215-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
1013 am edt tue may 19 2026

...small craft advisory in effect through wednesday afternoon...

.today...west wind 10 to 20 knots becoming northwest 10 to
15 knots early in the evening. chance of showers. waves 2 to
4 feet. 
.tonight...northwest wind 15 to 20 knots. patchy frost. waves
2 to 3 feet. 
.wednesday...northwest wind 15 to 20 knots. sunny. waves 2 to
3 feet. 
.wednesday night...north wind 10 to 15 knots. mostly clear. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 191413
nshapx
expires:202605192215;;826788

nearshore marine forecast
national weather service gaylord mi
1013 am edt tue may 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.


lhz346-192215-
st ignace to false detour channel-
1013 am edt tue may 19 2026

...small craft advisory in effect through wednesday afternoon...

.today...southwest wind 10 to 20 knots becoming northwest early
in the evening. chance of showers. waves 2 to 4 feet. 
.tonight...northwest wind 15 to 25 knots. patchy frost. waves
2 to 4 feet. 
.wednesday...northwest wind 15 to 25 knots. sunny. waves 2 to
4 feet. 
.wednesday night...north wind 10 to 15 knots. mostly clear. waves
2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 191413
nshapx
expires:202605192215;;826789

nearshore marine forecast
national weather service gaylord mi
1013 am edt tue may 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.


lhz347-192215-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
1013 am edt tue may 19 2026

...small craft advisory in effect through wednesday afternoon...

.today...southwest wind 10 to 20 knots becoming west early in the
evening. chance of showers and slight chance of thunderstorms.
waves 2 to 3 feet building to 2 to 4 feet in the afternoon. 
.tonight...northwest wind 15 to 25 knots. patchy frost. waves
4 to 7 feet. 
.wednesday...northwest wind 15 to 25 knots. mostly sunny. waves
4 to 7 feet. 
.wednesday night...north wind 10 to 15 knots. mostly clear. 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 kapx 191413
nshapx
expires:202605192215;;826790

nearshore marine forecast
national weather service gaylord mi
1013 am edt tue may 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.


lhz348-192215-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
1013 am edt tue may 19 2026

...small craft advisory in effect through wednesday afternoon...

.today...southwest wind 10 to 20 knots becoming west early in the
evening. chance of showers through the day. chance of
thunderstorms in the afternoon. waves 2 to 4 feet. 
.tonight...northwest wind 15 to 25 knots. patchy frost. slight
chance of showers. waves 4 to 7 feet. 
.wednesday...northwest wind 15 to 25 knots. mostly sunny. waves
4 to 7 feet. 
.wednesday night...north wind 10 to 15 knots. partly cloudy.
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 kapx 191413
nshapx
expires:202605192215;;826791

nearshore marine forecast
national weather service gaylord mi
1013 am edt tue may 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.


lhz349-192215-
sturgeon pt to alabaster mi-
1013 am edt tue may 19 2026

...small craft advisory in effect through this evening...

.today...southwest wind 10 to 20 knots. chance of showers through
the day. chance of thunderstorms in the afternoon. waves 3 to
5 feet. 
.tonight...northwest wind 10 to 20 knots. patchy frost. chance of
showers. waves 2 to 3 feet. 
.wednesday...north wind 15 to 20 knots. sunny. waves 2 to 4 feet.
.wednesday night...north wind 10 to 15 knots. partly cloudy.
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 kapx 191413
nshapx
expires:202605192215;;826780

nearshore marine forecast
national weather service gaylord mi
1013 am edt tue may 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.


lsz321-192215-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
1013 am edt tue may 19 2026

...small craft advisory in effect through wednesday afternoon...

.today...southwest wind 10 to 20 knots becoming west in the
afternoon. chance of showers. waves 2 to 3 feet building to 3 to
5 feet in the afternoon. 
.tonight...northwest wind 15 to 25 knots. patchy frost. waves
4 to 6 feet. 
.wednesday...northwest wind 15 to 20 knots. mostly sunny. waves
4 to 6 feet. 
.wednesday night...north wind 10 to 15 knots. mostly clear. waves
2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 191413
nshapx
expires:202605192215;;826786

nearshore marine forecast
national weather service gaylord mi
1013 am edt tue may 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.


lmz346-192215-
manistee to point betsie mi-
1013 am edt tue may 19 2026

...small craft advisory in effect through wednesday morning...

.today...southwest wind 10 to 20 knots becoming west 10 to
15 knots early in the evening. chance of showers. waves 4 to
6 feet. 
.tonight...north wind 5 to 10 knots. patchy frost. waves 2 to
4 feet. 
.wednesday...north wind 10 to 15 knots. sunny. waves 2 feet or
less. 
.wednesday night...northeast wind 5 to 10 knots. partly cloudy.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 191413
nshapx
expires:202605192215;;826785

nearshore marine forecast
national weather service gaylord mi
1013 am edt tue may 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.


lmz344-345-192215-
sleeping bear point to grand traverse light mi-
point betsie to sleeping bear point mi-
1013 am edt tue may 19 2026

...small craft advisory in effect through wednesday morning...

.today...southwest wind 10 to 20 knots becoming northwest 10 to
15 knots early in the evening. slight chance of showers in the
late morning, then chance of showers in the afternoon. waves 3 to
5 feet. 
.tonight...north wind 10 to 15 knots. patchy frost. waves 2 to
3 feet. 
.wednesday...north wind 10 to 15 knots. sunny. waves 2 to 3 feet.
.wednesday night...northeast wind 5 to 10 knots. partly cloudy.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 191413
nshapx
expires:202605192215;;826783

nearshore marine forecast
national weather service gaylord mi
1013 am edt tue may 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.


lmz342-192215-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
1013 am edt tue may 19 2026

...small craft advisory in effect through wednesday morning...

.today...southwest wind 10 to 20 knots becoming northwest 10 to
15 knots early in the evening. chance of showers. waves 2 to
4 feet. 
.tonight...northwest wind 10 to 15 knots. patchy frost. waves
2 to 3 feet. 
.wednesday...northwest wind 10 to 15 knots. sunny. waves 2 to
3 feet. 
.wednesday night...northeast wind 5 to 10 knots. partly cloudy.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 191413
nshapx
expires:202605192215;;826782

nearshore marine forecast
national weather service gaylord mi
1013 am edt tue may 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.


lmz341-192215-
seul choix point to 5nm west of mackinac bridge-
1013 am edt tue may 19 2026

...small craft advisory in effect through wednesday morning...

.today...west wind 10 to 20 knots becoming northwest 10 to
15 knots early in the evening. chance of showers. waves 3 to
5 feet. 
.tonight...northwest wind 10 to 15 knots. patchy frost. waves
2 to 4 feet. 
.wednesday...northwest wind 10 to 15 knots. sunny. waves 2 feet
or less. 
.wednesday night...north wind 5 to 10 knots. mostly clear. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kdlh 191600
nshdlh
expires:202605192200;;829596

nearshore marine forecast
national weather service duluth mn
1100 am cdt tue may 19 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.


lsz140-192200-
grand portage to grand marais mn-
1100 am cdt tue may 19 2026

.rest of today...west wind 5 to 10 knots. gusts up to 20 knots
late. chance of sprinkles through the day. waves 1 to 2 feet. 
.tonight...northwest wind 5 to 10 knots. gusts up to 20 knots
early in the evening. chance of sprinkles in the evening. waves
1 to 2 feet. 
.wednesday...northwest wind 5 knots becoming west late in the
morning, then becoming southwest 10 to 15 knots with gusts to
around 20 knots in the afternoon. sunny. waves 1 to 3 feet. 
.wednesday night...southwest wind 10 to 15 knots with gusts to
around 20 knots easing to 5 knots after midnight. mostly clear.
waves 1 to 2 feet. 

$$

fzus53 kdlh 191600
nshdlh
expires:202605192200;;829606

nearshore marine forecast
national weather service duluth mn
1100 am cdt tue may 19 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.


lsz148-192200-
oak point to saxon harbor wi-
1100 am cdt tue may 19 2026

...small craft advisory in effect until 3 pm cdt this afternoon...

.rest of today...west wind 10 to 15 knots. gusts up to 20 knots
in the afternoon. chance of sprinkles in the afternoon. waves
2 to 4 feet. 
.tonight...northwest wind 5 to 10 knots. gusts up to 20 knots
early in the evening. chance of sprinkles in the evening. waves
1 to 3 feet. 
.wednesday...northwest wind 5 knots becoming east in the
afternoon. sunny. waves 1 foot or less. 
.wednesday night...southeast wind 5 knots becoming south after
midnight. partly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 191600
nshdlh
expires:202605192200;;829597

nearshore marine forecast
national weather service duluth mn
1100 am cdt tue may 19 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.


lsz141-192200-
grand marais to taconite harbor mn-
1100 am cdt tue may 19 2026

.rest of today...west wind 5 to 10 knots. gusts up to 20 knots
late. chance of sprinkles in the afternoon. waves 1 to 2 feet. 
.tonight...northwest wind 5 to 10 knots. gusts up to 20 knots
early in the evening. chance of sprinkles in the evening. waves
1 to 2 feet. 
.wednesday...northwest wind 5 knots becoming south in the
afternoon. sunny. waves 1 foot or less. 
.wednesday night...south wind 5 knots early in the evening
becoming variable 10 knots or less. mostly clear. waves 1 foot or
less. 

$$

fzus53 kdtx 191403
nshdtx
expires:202605192215;;826124

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1003 am edt tue may 19 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.


lhz441-192215-
port austin to harbor beach mi-
1003 am edt tue may 19 2026

...small craft advisory in effect through this evening...

.today...southwest winds 15 to 20 knots. partly cloudy. a slight
chance of showers in the morning, then a chance of showers and
thunderstorms in the afternoon. waves 1 to 3 feet building to
2 to 4 feet in the late morning and afternoon. 
.tonight...west winds 15 to 20 knots veering to the northwest in
the late evening and early morning, then becoming north 10 to
15 knots after midnight. partly cloudy early in the evening
becoming mostly cloudy. a chance of showers and thunderstorms
early in the evening, then a slight chance of thunderstorms in
the late evening and early morning. a slight chance of showers in
the late evening and overnight. waves 3 to 5 feet. waves
occasionally around 7 feet. 
.wednesday...north winds 10 to 15 knots. partly cloudy until late
afternoon then clearing. waves 3 to 5 feet. waves occasionally
around 7 feet. 
.wednesday night...north winds 15 to 20 knots diminishing to
10 to 15 knots after midnight. mostly clear. waves 3 to 5 feet.
waves occasionally around 7 feet. 

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

$$

fzus53 kdtx 191403
nshdtx
expires:202605192215;;826122

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1003 am edt tue may 19 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.


lhz422-192215-
inner saginaw bay sw of point au gres to bay port mi-
1003 am edt tue may 19 2026

...small craft advisory in effect through this evening...

.today...south winds 10 to 15 knots becoming southwest 20 to
25 knots with gusts to 30 knots. mostly cloudy with a chance of
showers in the morning, then partly cloudy with a chance of
showers and thunderstorms in the afternoon. waves 3 to 5 feet.
waves occasionally around 7 feet. 
.tonight...west winds 15 to 20 knots veering to the northwest
after midnight. partly cloudy becoming mostly cloudy in the late
evening and early morning becoming partly cloudy. a chance of
showers and thunderstorms early in the evening. waves 2 to 4 feet
subsiding to 1 to 3 feet in the late evening and overnight. 
.wednesday...northwest winds 15 to 20 knots becoming north 10 to
15 knots in the late morning and early afternoon, then becoming
northeast 15 to 20 knots early in the afternoon. partly cloudy
early in the morning then clearing. waves 1 to 3 feet. 
.wednesday night...northeast winds 15 to 20 knots diminishing to
10 to 15 knots in the late evening and overnight. mostly clear.
waves 1 to 3 feet. 

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

$$

fzus53 kdtx 191403
nshdtx
expires:202605192215;;826123

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1003 am edt tue may 19 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.


lhz421-192215-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
1003 am edt tue may 19 2026

...small craft advisory in effect through this evening...

.today...south winds 15 to 20 knots with gusts to 30 knots
becoming southwest 20 to 25 knots with gusts to 30 knots in the
afternoon. mostly cloudy with a slight chance of showers in the
morning, then partly cloudy with a chance of showers and
thunderstorms in the afternoon. waves 3 to 5 feet. waves
occasionally around 7 feet. 
.tonight...west winds 15 to 20 knots veering to the northwest in
the late evening and overnight. partly cloudy early in the
evening becoming mostly cloudy. a chance of showers and
thunderstorms early in the evening, then a slight chance of
showers in the late evening and overnight. waves 3 to 5 feet.
waves occasionally around 7 feet. 
.wednesday...northwest winds 15 to 20 knots becoming north 10 to
15 knots in the late morning and early afternoon, then becoming
northeast 15 to 20 knots early in the afternoon. partly cloudy
early in the morning then clearing. waves 2 to 4 feet. 
.wednesday night...northeast winds 15 to 20 knots. mostly clear.
waves 3 to 5 feet. waves occasionally around 7 feet. 

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

$$

fzus53 kdtx 191403
nshdtx
expires:202605192215;;826126

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1003 am edt tue may 19 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.


lhz443-192215-
port sanilac to port huron mi-
1003 am edt tue may 19 2026

...small craft advisory in effect through this evening...

.today...south winds 10 to 15 knots becoming southwest 15 to
20 knots in the afternoon. partly cloudy. a chance of showers in
the morning, then a chance of showers and thunderstorms in the
afternoon. waves 1 to 3 feet building to 2 to 4 feet in the late
morning and afternoon. 
.tonight...southwest winds 15 to 20 knots veering to the north
after midnight. partly cloudy early in the evening becoming
cloudy. a chance of showers and thunderstorms until early
morning, then a chance of showers after midnight. waves 1 to
3 feet building to 3 to 5 feet after midnight. waves occasionally
around 7 feet. 
.wednesday...north winds 15 to 20 knots. partly cloudy with a
chance of showers early in the morning, then mostly sunny in the
late morning and afternoon. waves 3 to 5 feet. waves occasionally
around 7 feet. 
.wednesday night...north winds 15 to 20 knots. mostly clear.
waves 2 to 4 feet. 

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

$$

fzus53 kdtx 191403
nshdtx
expires:202605192215;;826125

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1003 am edt tue may 19 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.


lhz442-192215-
harbor beach to port sanilac mi-
1003 am edt tue may 19 2026

...small craft advisory in effect through this evening...

.today...south winds 10 to 15 knots becoming southwest 15 to
20 knots in the afternoon. partly cloudy. a chance of showers in
the morning, then a chance of showers and thunderstorms in the
afternoon. waves 1 to 3 feet building to 2 to 4 feet in the late
morning and afternoon. 
.tonight...west winds 15 to 20 knots veering to the north in the
late evening and overnight. partly cloudy early in the evening
becoming cloudy. a chance of showers and thunderstorms until
early morning, then a chance of showers after midnight. waves
1 to 3 feet building to 2 to 4 feet after midnight. 
.wednesday...north winds 10 to 15 knots increasing to 15 to
20 knots in the late morning and afternoon. partly cloudy with a
chance of showers early in the morning, then mostly sunny in the
late morning and afternoon. waves 2 to 4 feet. 
.wednesday night...north winds 10 to 15 knots. mostly clear.
waves 3 to 5 feet. waves occasionally around 7 feet. 

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

$$

fzus53 kgrb 191626
nshgrb
expires:202605192200;;297883

nearshore marine forecast
national weather service green bay wi
1126 am cdt tue may 19 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-192200-
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-
1126 am cdt tue may 19 2026

...dense fog advisory in effect until noon cdt today...
...small craft advisory in effect until 7 pm cdt this evening...

.this afternoon...sw wind 10 to 15 kts veering w early in the
afternoon. waves 1 to 3 ft. patchy dense fog during the morning.
a slight chance of showers. 
.tonight...nw wind 10 to 15 kts. waves 2 ft or less. mostly
cloudy. 
.wednesday...n wind 5 to 10 kts veering e early in the afternoon.
waves 2 ft or less. mostly sunny. 
.wednesday night...e wind 5 to 10 kts backing ne after midnight.
waves 2 ft or less. partly cloudy in the evening then becoming
mostly cloudy.  

$$

fzus53 kgrb 191626
nshgrb
expires:202605192200;;297885

nearshore marine forecast
national weather service green bay wi
1126 am cdt tue may 19 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-192200-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
1126 am cdt tue may 19 2026

...dense fog advisory in effect until noon cdt today...
...small craft advisory in effect until 7 pm cdt this evening...

.this afternoon...sw wind 10 to 20 kts veering w early in the
afternoon. waves 4 to 7 ft. a chance of showers. 
.tonight...nw wind 10 to 15 kts veering n after midnight. waves
1 to 3 ft. mostly cloudy. 
.wednesday...n wind 10 to 15 kts veering ne in the late morning
and afternoon. waves 2 ft or less. mostly sunny. 
.wednesday night...ne wind 5 to 10 kts. waves 2 ft or less.
partly cloudy.  

$$

fzus53 kgrb 191626
nshgrb
expires:202605192200;;297884

nearshore marine forecast
national weather service green bay wi
1126 am cdt tue may 19 2026

for waters within five nautical miles of shore on lake michigan


lmz541-192200-
rock island passage to sturgeon bay wi-
1126 am cdt tue may 19 2026

...dense fog advisory in effect until noon cdt today...
...small craft advisory in effect until 7 pm cdt this evening...

.this afternoon...sw wind 10 to 15 kts veering nw early in the
afternoon. waves 4 to 7 ft. patchy dense fog. a chance of
showers. 
.tonight...nw wind 10 to 15 kts. waves 2 to 4 ft subsiding to
1 to 3 ft after midnight. mostly cloudy. 
.wednesday...n wind 5 to 10 kts veering e early in the afternoon.
waves 2 ft or less. mostly sunny. 
.wednesday night...e wind 5 to 10 kts backing ne in the late
evening and overnight. waves 2 ft or less. partly cloudy.  

$$

fzus53 kgrr 191531
nshgrr
expires:202605192100;;829021

nearshore marine forecast
national weather service grand rapids mi
1131 am edt tue may 19 2026

for waters within five nautical miles of shore on lake michigan


lmz848-192100-
whitehall to pentwater mi-
1131 am edt tue may 19 2026

...small craft advisory in effect through wednesday morning...

.rest of today...southwest winds 15 to 25 knots. mostly cloudy with
a chance of rain showers and a slight chance of thunderstorms. waves
4 to 6 feet. 
.tonight...northwest winds 15 to 20 knots veering north after
midnight. partly cloudy. waves 2 to 4 feet. 
.wednesday...north winds 15 to 25 knots. sunny. waves 2 to 4 feet.
.wednesday night...northeast winds 15 to 25 knots decreasing to
10 to 15 knots after midnight. partly cloudy. waves 2 to 4 feet
subsiding to 1 to 3 feet in the late evening and overnight. 
.thursday...northeast winds 10 to 20 knots backing north early in
the afternoon. partly sunny. waves 1 to 2 feet. 
.friday...east winds 15 to 20 knots. cloudy. waves 1 to 2 feet. 
.saturday...northeast winds 15 to 20 knots backing north early in
the afternoon. partly sunny. waves 1 to 2 feet. 

$$

fzus53 kgrr 191531
nshgrr
expires:202605192100;;829022

nearshore marine forecast
national weather service grand rapids mi
1131 am edt tue may 19 2026

for waters within five nautical miles of shore on lake michigan


lmz847-192100-
grand haven to whitehall mi-
1131 am edt tue may 19 2026

...small craft advisory in effect through wednesday morning...

.rest of today...southwest winds 15 to 25 knots. rain showers likely
and a slight chance of thunderstorms. waves 4 to 6 feet. 
.tonight...northwest winds 15 to 20 knots veering north after
midnight. partly cloudy. waves 2 to 4 feet. 
.wednesday...north winds 15 to 25 knots. mostly sunny. waves 2 to
3 feet building to 3 to 5 feet early in the afternoon. 
.wednesday night...north winds 15 to 25 knots veering northeast in
the late evening and overnight. partly cloudy. waves 2 to 4 feet.
.thursday...northeast winds 10 to 15 knots. partly sunny. waves
around 1 foot. 
.friday...east winds 15 to 20 knots. mostly cloudy. waves 1 to
2 feet. 
.saturday...northeast winds 15 to 20 knots backing north early in
the afternoon. mostly cloudy. waves around 1 foot. 

$$

fzus53 kgrr 191531
nshgrr
expires:202605192100;;829020

nearshore marine forecast
national weather service grand rapids mi
1131 am edt tue may 19 2026

for waters within five nautical miles of shore on lake michigan


lmz849-192100-
pentwater to manistee mi-
1131 am edt tue may 19 2026

...small craft advisory in effect through wednesday morning...

.rest of today...southwest winds 15 to 25 knots. mostly cloudy with
a chance of rain showers and a slight chance of thunderstorms. waves
4 to 6 feet. 
.tonight...west winds 10 to 20 knots veering north in the late
evening and overnight. mostly cloudy. waves 2 to 4 feet.
.wednesday...north winds 15 to 25 knots. sunny. waves 2 to 3 feet. 
.wednesday night...northeast winds 10 to 20 knots. partly cloudy.
waves 2 to 3 feet. 
.thursday...northeast winds 5 to 15 knots backing north early in the
afternoon. partly sunny. waves 1 to 2 feet. 
.friday...east winds 10 to 20 knots. mostly cloudy. waves around
1 foot. 
.saturday...northeast winds 10 to 15 knots backing north early in
the afternoon. partly sunny. waves around 1 foot. 

$$

fzus53 kmkx 191610
nshmkx
expires:202605192200;;297420

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 am cdt tue may 19 2026

for waters within five nautical miles of shore on lake michigan


lmz643-192200-
sheboygan to port washington wi-
1110 am cdt tue may 19 2026

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

.rest of today...southwest wind 15 to 20 knots veering west late
in the afternoon. gusts up to 25 knots. slight chance of showers
early in the afternoon. waves 3 to 4 feet. 
.tonight...west wind 15 to 20 knots veering northwest late in the
evening, then easing to 10 to 15 knots after midnight becoming
northwest 10 to 15 knots early in the morning. partly cloudy.
waves 1 to 2 feet. 
.wednesday...north wind 10 to 15 knots veering northeast late in
the afternoon. mostly sunny. waves 1 to 2 feet building to 2 to
4 feet late in the afternoon. 
.wednesday night...northeast wind 10 to 15 knots. partly cloudy.
waves 2 to 4 feet subsiding to 1 to 3 feet in the late evening
and early morning, then building to 2 to 4 feet early in the
morning. 

$$

fzus53 kmkx 191610
nshmkx
expires:202605192200;;297421

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 am cdt tue may 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 tue may 19 2026

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

.rest of today...west wind 15 to 20 knots. gusts up to 25 knots.
slight chance of showers early in the afternoon. waves 2 to
4 feet subsiding to 1 to 2 feet late in the afternoon. 
.tonight...northwest wind 15 to 20 knots easing to 10 to 15 knots
late in the evening, then becoming northwest 10 to 15 knots after
midnight veering north early in the morning. partly cloudy. waves
1 to 2 feet. 
.wednesday...north wind 10 to 15 knots veering northeast in the
afternoon. partly sunny. waves 1 to 2 feet building to 2 to
4 feet late in the afternoon. 
.wednesday night...northeast wind 10 to 15 knots rising to 15 to
20 knots early in the morning. partly cloudy. waves 2 to 4 feet. 

$$

fzus53 kmqt 191501
nshmqt
expires:202605192000;;828110

nearshore marine forecast
national weather service marquette mi
1101 am edt tue may 19 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.


lmz248-250-192000-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
1101 am edt tue may 19 2026

...dense fog advisory in effect until 1 pm edt this afternoon...
...small craft advisory in effect until 8 pm edt this evening...

.rest of today...southwest wind 10 to 20 knots veering northwest
10 to 15 knots late. cloudy. patchy dense fog by late morning. a
chance of rain showers by late morning, then a slight chance of
rain showers late. waves 3 to 6 feet occasionally to 8 feet
subsiding to 2 to 4 feet. 
.tonight...northwest wind 10 to 15 knots. mostly cloudy. waves
subsiding to 1 to 2 feet. 
.wednesday...north wind 10 to 15 knots becoming 5 to 15 knots in
the afternoon. mostly sunny. waves 1 to 2 feet. 
.wednesday night...northeast wind less than 10 knots in the
evening becoming variable. mostly clear. waves calm to 1 foot. 

$$

fzus53 kmqt 191501
nshmqt
expires:202605192000;;828118

nearshore marine forecast
national weather service marquette mi
1101 am edt tue may 19 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.


lsz250-192000-
munising to grand marais mi-
1101 am edt tue may 19 2026

...small craft advisory in effect through wednesday afternoon...

.rest of today...northwest wind 15 to 20 knots with gusts up to
28 knots. cloudy. a chance of rain showers by late morning. waves
1 to 2 feet building to 3 to 6 feet occasionally to 8 feet. 
.tonight...northwest wind 15 to 20 knots with gusts up to
27 knots. mostly cloudy through midnight then becoming partly
cloudy. waves subsiding to 3 to 5 feet occasionally to 7 feet,
then building to 3 to 6 feet occasionally to 8 feet. 
.wednesday...northwest wind 15 to 20 knots diminishing to 5 to
15 knots in the afternoon. partly cloudy in the morning then
clearing. waves subsiding to 1 to 2 feet. 
.wednesday night...northwest wind less than 10 knots in the
evening becoming variable. mostly clear. waves 1 to 2 feet. 

$$

fzus53 kmqt 191501
nshmqt
expires:202605192000;;828109

nearshore marine forecast
national weather service marquette mi
1101 am edt tue may 19 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.


lmz221-192000-
green bay north of line from cedar river mi to rock island
passage-
1101 am edt tue may 19 2026

...dense fog advisory in effect until 1 pm edt this afternoon...

.rest of today...southwest wind 10 to 15 knots veering northwest
late. mostly cloudy. a slight chance of showers by late morning.
patchy dense fog by late morning. waves 2 to 4 feet subsiding to
2 to 3 feet. 
.tonight...northwest wind 10 to 15 knots. mostly cloudy. waves
subsiding to 1 to 2 feet. 
.wednesday...north wind less than 10 knots veering northeast in
the afternoon. gusts up to 17 knots. mostly sunny. waves 1 to
2 feet. 
.wednesday night...northeast wind less than 10 knots. partly
cloudy. waves calm to 1 foot. 

$$

fzus53 kmqt 191501
nshmqt
expires:202605192000;;828116

nearshore marine forecast
national weather service marquette mi
1101 am edt tue may 19 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.


lsz248-192000-
huron islands to marquette mi-
1101 am edt tue may 19 2026

...small craft advisory in effect through late tonight...

.rest of today...northwest wind 15 to 20 knots. cloudy. waves
2 to 4 feet. 
.tonight...northwest wind 10 to 20 knots. mostly cloudy through
midnight then becoming partly cloudy. waves subsiding to 2 to
3 feet, then building to 2 to 4 feet. 
.wednesday...northwest wind 10 to 15 knots veering northeast less
than 10 knots in the afternoon. sunny. waves subsiding to 1 to
2 feet. 
.wednesday night...variable wind less than 10 knots becoming
south less than 10 knots after midnight. mostly clear. waves calm
to 1 foot. 

$$

fzus53 kmqt 191501
nshmqt
expires:202605192000;;828119

nearshore marine forecast
national weather service marquette mi
1101 am edt tue may 19 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.


lsz251-192000-
grand marais to whitefish point mi-
1101 am edt tue may 19 2026

...small craft advisory in effect through wednesday afternoon...

.rest of today...west wind 15 to 20 knots veering northwest late.
gusts up to 27 knots. patchy fog by late morning. cloudy with a
slight chance of rain showers. waves 2 to 3 feet building to 3 to
6 feet occasionally to 8 feet. 
.tonight...northwest wind 15 to 20 knots with gusts up to
29 knots. mostly cloudy through midnight then becoming partly
cloudy. waves 3 to 6 feet occasionally to 8 feet. 
.wednesday...northwest wind 10 to 20 knots. partly cloudy in the
morning then clearing. waves subsiding to 2 to 4 feet. 
.wednesday night...northwest wind less than 10 knots in the
evening becoming variable. mostly clear. waves subsiding to 1 to
2 feet. 

$$

fzus53 kmqt 191501
nshmqt
expires:202605192000;;828117

nearshore marine forecast
national weather service marquette mi
1101 am edt tue may 19 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.


lsz249-192000-
marquette to munising mi-
1101 am edt tue may 19 2026

...small craft advisory in effect through late tonight...

.rest of today...northwest wind 15 to 25 knots. cloudy. a chance
of rain showers by late morning. waves 2 to 3 feet building to
3 to 6 feet occasionally to 8 feet, then subsiding to 3 to 5 feet
occasionally to 7 feet. 
.tonight...northwest wind 10 to 20 knots. mostly cloudy through
midnight then becoming partly cloudy. waves 3 to 5 feet
occasionally to 7 feet. 
.wednesday...northwest wind 15 to 20 knots becoming north less
than 10 knots in the afternoon. sunny. waves subsiding to 1 to
2 feet. 
.wednesday night...variable wind less than 10 knots becoming
south less than 10 knots after midnight. mostly clear. waves 1 to
2 feet. 

$$

fzus53 kmqt 191501
nshmqt
expires:202605192000;;828115

nearshore marine forecast
national weather service marquette mi
1101 am edt tue may 19 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.


lsz247-192000-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
1101 am edt tue may 19 2026

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

.rest of today...west wind 10 to 20 knots. cloudy. waves 2 to
3 feet. 
.tonight...northwest wind 5 to 15 knots with gusts up to
22 knots. cloudy through late evening then becoming partly
cloudy. waves subsiding to 1 to 2 feet. 
.wednesday...northwest wind less than 10 knots veering northeast
in the afternoon. sunny. waves calm to 1 foot. 
.wednesday night...variable wind less than 10 knots. mostly
clear. waves calm to 1 foot. 

$$

fzus53 kmqt 191501
nshmqt
expires:202605192000;;828114

nearshore marine forecast
national weather service marquette mi
1101 am edt tue may 19 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.


lsz246-192000-
point isabelle to lower entrance of portage canal mi-
1101 am edt tue may 19 2026

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

.rest of today...northwest wind 10 to 15 knots with gusts up to
22 knots. cloudy. waves 2 to 3 feet subsiding to 1 to 2 feet. 
.tonight...northwest wind 5 to 15 knots. cloudy through late
evening then becoming partly cloudy. waves 1 to 2 feet. 
.wednesday...northwest wind less than 10 knots veering northeast
in the afternoon. sunny. waves calm to 1 foot. 
.wednesday night...variable wind less than 10 knots. clear. waves
calm to 1 foot. 

$$

fzus53 kmqt 191501
nshmqt
expires:202605192000;;828113

nearshore marine forecast
national weather service marquette mi
1101 am edt tue may 19 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.


lsz244-245-192000-
eagle river to manitou island mi-
manitou island to point isabelle mi-
1101 am edt tue may 19 2026

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

.rest of today...northwest wind 10 to 20 knots. cloudy. waves
3 to 5 feet occasionally to 7 feet subsiding to 2 to 4 feet. 
.tonight...northwest wind 10 to 15 knots with gusts up to
22 knots. mostly cloudy through late evening then becoming partly
cloudy. waves subsiding to 2 to 3 feet. 
.wednesday...northwest wind 5 to 15 knots backing west less than
10 knots in the afternoon. sunny. waves subsiding to 1 to 2 feet.
.wednesday night...south wind less than 10 knots. clear. waves
calm to 1 foot. 

$$

fzus53 kmqt 191501
nshmqt
expires:202605192000;;828112

nearshore marine forecast
national weather service marquette mi
1101 am edt tue may 19 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.


lsz242-243-192000-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1101 am edt tue may 19 2026

...small craft advisory in effect until 2 pm edt this afternoon...

.rest of today...west wind 10 to 15 knots. cloudy. waves 2 to
4 feet. 
.tonight...northwest wind 10 to 15 knots. cloudy through late
evening then becoming partly cloudy. waves subsiding to 1 to
2 feet. 
.wednesday...northwest wind less than 10 knots backing west in
the afternoon. sunny. waves 1 to 2 feet. 
.wednesday night...southeast wind less than 10 knots. clear.
waves calm to 1 foot. 

$$

fzus53 kmqt 191501
nshmqt
expires:202605192000;;828111

nearshore marine forecast
national weather service marquette mi
1101 am edt tue may 19 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.


lsz240-241-192000-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1101 am edt tue may 19 2026 /1001 am cdt tue may 19 2026/

...small craft advisory in effect until 2 pm edt /1 pm cdt/ this
afternoon...

.rest of today...west wind 10 to 15 knots. cloudy. waves 2 to
4 feet. 
.tonight...northwest wind 10 to 15 knots diminishing to less than
10 knots late. mostly cloudy through late evening then becoming
partly cloudy. waves subsiding to 1 to 2 feet. 
.wednesday...northwest wind less than 10 knots in the morning
becoming variable. sunny. waves 1 to 2 feet. 
.wednesday night...southeast wind less than 10 knots. mostly
clear. waves calm to 1 foot. 

$$

fzus53 kmqt 190903
nshmqt
expires:202605192000;;816468

nearshore marine forecast
national weather service marquette mi
502 am edt tue may 19 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.


lsz244-192000-
eagle river to manitou island mi-
503 am edt tue may 19 2026

...dense fog advisory in effect until 11 am edt this morning...
...small craft advisory in effect through this evening...

.early this morning...east wind 10 to 15 knots. cloudy with a
chance of rain showers and a slight chance of thunderstorms.
patchy dense fog. waves 2 to 4 feet. 
.today...northwest wind 15 to 20 knots becoming 10 to 20 knots by
late morning. gusts up to 27 knots. mostly cloudy. a chance of
rain showers through mid morning. patchy dense fog through mid
morning. waves building to 3 to 5 feet occasionally to 7 feet,
then subsiding to 2 to 4 feet. 
.tonight...northwest wind 10 to 15 knots with gusts up to
26 knots. mostly cloudy through late evening then becoming mostly
clear. waves subsiding to 2 to 3 feet, then building to 2 to
4 feet. 
.wednesday...northwest wind 5 to 15 knots backing west less than
10 knots in the afternoon. sunny. waves subsiding to 1 to 2 feet.
.wednesday night...south wind less than 10 knots. clear. waves
calm to 1 foot. 

$$

fzus53 kmqt 190903
nshmqt
expires:202605192000;;816467

nearshore marine forecast
national weather service marquette mi
502 am edt tue may 19 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.


lsz245-192000-
manitou island to point isabelle mi-
503 am edt tue may 19 2026

...dense fog advisory in effect until 8 am edt this morning...
...small craft advisory in effect from 11 am edt this morning
through this evening...

.early this morning...southeast wind 10 to 15 knots. cloudy with
a chance of rain showers and a slight chance of thunderstorms.
areas of dense fog. waves 2 to 3 feet. 
.today...northwest wind 10 to 20 knots with gusts up to 27 knots.
mostly cloudy. a chance of rain showers through mid morning.
patchy fog through mid morning. waves building to 2 to 4 feet,
then subsiding to 2 to 3 feet. 
.tonight...northwest wind 10 to 15 knots with gusts up to
26 knots. mostly cloudy through late evening then clearing. waves
2 to 3 feet. 
.wednesday...northwest wind 10 to 15 knots backing west less than
10 knots in the afternoon. sunny. waves subsiding to 1 to 2 feet.
.wednesday night...south wind less than 10 knots. clear. waves
calm to 1 foot. 

$$