fzus53 kapx 130232
nshapx
expires:202605131045;;465795

nearshore marine forecast
national weather service gaylord mi
1032 pm edt tue may 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.


lhz347-131045-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
1032 pm edt tue may 12 2026

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

.overnight...southeast wind 15 to 25 knots decreasing to 10 to
15 knots after midnight, then becoming northwest 10 to 20 knots
early in the morning. rain showers likely early in the evening,
then chance of showers and patchy drizzle after midnight. waves
5 to 8 feet. waves occasionally around 10 feet. 
.wednesday...northwest wind 10 to 20 knots. chance of showers.
waves 4 to 6 feet. 
.wednesday night...northwest wind 10 to 20 knots. partly cloudy.
waves 3 to 5 feet. 
.thursday...northwest wind 10 to 15 knots. sunny. waves 2 to
3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 130232
nshapx
expires:202605131045;;465797

nearshore marine forecast
national weather service gaylord mi
1032 pm edt tue may 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.


lhz349-131045-
sturgeon pt to alabaster mi-
1032 pm edt tue may 12 2026

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

.overnight...south wind 15 to 25 knots becoming west 10 to
20 knots early in the morning. rain showers likely and slight
chance of thunderstorms early in the evening. waves 4 to 7 feet. 
.wednesday...northwest wind 15 to 25 knots gusting to 30 knots. 
chance of showers. waves 3 to 5 feet. 
.wednesday night...northwest wind 10 to 20 knots. mostly cloudy.
waves 3 to 5 feet. 
.thursday...north wind 10 to 15 knots. sunny. waves 2 to 3 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 130232
nshapx
expires:202605131045;;465796

nearshore marine forecast
national weather service gaylord mi
1032 pm edt tue may 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.


lhz348-131045-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
1032 pm edt tue may 12 2026

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

.overnight...south wind 15 to 25 knots becoming west 10 to
15 knots early in the morning. rain showers likely and slight
chance of thunderstorms early in the evening, then patchy drizzle
after midnight. waves 5 to 8 feet. waves occasionally around
10 feet. 
.wednesday...northwest wind 15 to 25 knots gusting to 30 knots. 
chance of showers. waves 4 to 6 feet. 
.wednesday night...northwest wind 15 to 25 knots. partly cloudy.
waves 4 to 6 feet. 
.thursday...northwest wind 15 to 20 knots. sunny. waves 2 to
4 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus51 kbuf 130203
nshbuf
expires:202605130900;;464743

nearshore marine forecast
national weather service buffalo ny
1003 pm edt tue may 12 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.


lez040-041-130900-
buffalo to ripley along lake erie-
1003 pm edt tue may 12 2026

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

.rest of tonight...southeast winds 5 to 15 knots becoming south
15 to 20 knots. a chance of showers late this evening, then
showers after midnight. waves 2 feet or less. 
.wednesday...south winds 15 to 20 knots becoming southwest.
showers. waves 1 to 3 feet building to 3 to 5 feet. waves
occasionally around 6 feet. 
.wednesday night...west winds 10 to 15 knots. showers likely
overnight. waves 3 to 5 feet subsiding to 1 to 3 feet. waves
occasionally around 6 feet. 
.thursday...west winds 5 to 10 knots becoming northwest. showers
likely in the morning, then a chance of showers in the afternoon.
waves 1 to 3 feet. 
.thursday night...northwest winds less than 10 knots. a chance of
showers in the evening. waves 1 foot or less. 
.friday...west winds 10 knots or less becoming south. partly to
mostly cloudy. waves 1 foot or less. 
.saturday...southwest winds 5 to 15 knots. becoming mainly clear.
waves 2 feet or less. 
.sunday...light and variable winds becoming southeast 5 to
10 knots. partly to mostly cloudy. waves 1 foot or less. 

$$

fzus51 kbuf 130203
nshbuf
expires:202605130900;;464742

nearshore marine forecast
national weather service buffalo ny
1003 pm edt tue may 12 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.


lez020-loz030-130900-
upper niagara river and buffalo harbor-lower niagara river-
1003 pm edt tue may 12 2026

.rest of tonight...southeast winds 10 knots or less increasing to
10 to 15 knots. a chance of showers late this evening, then
showers after midnight. 
.wednesday...south winds 10 to 15 knots becoming southwest.
showers in the morning, then a chance of showers in the
afternoon. 
.wednesday night...west winds 5 to 15 knots. mostly cloudy. 
.thursday...west winds 5 to 10 knots becoming northwest. a chance
of showers. 
.thursday night...northwest winds less than 10 knots. mostly
cloudy. 
.friday...light and variable winds becoming south 5 to 10 knots.
partly to mostly cloudy. 
.saturday...southwest winds 5 to 15 knots becoming west. becoming
mainly clear. 
.sunday...west winds less than 10 knots becoming southeast.
partly to mostly cloudy. 

the water temperature off buffalo is 49 degrees.

$$

fzus51 kbuf 130203
nshbuf
expires:202605130900;;464744

nearshore marine forecast
national weather service buffalo ny
1003 pm edt tue may 12 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.


loz042-130900-
niagara river to hamlin beach along lake ontario-
1003 pm edt tue may 12 2026

.rest of tonight...east winds 5 to 15 knots becoming southeast.
showers. waves 2 feet or less. 
.wednesday...south winds 15 to 20 knots becoming west. showers in
the morning, then a chance of showers in the afternoon. waves
1 to 3 feet. 
.wednesday night...west winds 15 to 20 knots becoming southwest
10 to 15 knots. mostly cloudy. waves 2 to 4 feet subsiding to
1 to 3 feet. 
.thursday...west winds 5 to 15 knots becoming northwest. mostly
cloudy. waves 1 to 2 feet. 
.thursday night...northwest winds 5 to 10 knots. mostly cloudy.
waves around 1 foot. 
.friday...west winds 5 to 15 knots becoming southwest. partly to
mostly cloudy. waves 2 feet or less. 
.saturday...southwest winds 15 to 20 knots becoming west 10 to
15 knots. becoming mainly clear. waves 1 to 3 feet building to
2 to 4 feet, then subsiding to 1 to 3 feet. 
.sunday...west winds 10 knots or less becoming east. partly
cloudy, then becoming mostly cloudy. waves 2 feet or less. 

$$

fzus51 kbuf 130203
nshbuf
expires:202605130900;;464745

nearshore marine forecast
national weather service buffalo ny
1003 pm edt tue may 12 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.


loz043-130900-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
1003 pm edt tue may 12 2026

.rest of tonight...east winds less than 10 knots becoming
southeast 10 to 15 knots. showers. waves 2 feet or less. 
.wednesday...southeast winds 15 to 20 knots becoming southwest
10 to 15 knots. showers in the morning, then showers likely with
a chance of thunderstorms in the afternoon. waves 1 to 3 feet. 
.wednesday night...west winds 5 to 15 knots becoming southwest. a
chance of showers in the evening. waves 1 to 3 feet. 
.thursday...southwest winds 5 to 10 knots becoming northwest.
mostly cloudy in the morning, then becoming partly sunny. waves
1 foot or less. 
.thursday night...northwest winds 5 to 10 knots. mostly cloudy.
waves 1 to 2 feet. 
.friday...northwest winds 5 to 10 knots becoming southwest.
mostly cloudy. waves 2 feet or less. 
.saturday...south winds 10 to 15 knots becoming west. partly
cloudy, then becoming mainly clear. waves 1 foot or less building
to 1 to 3 feet. 
.sunday...west winds 5 to 15 knots becoming southeast 10 knots or
less. partly to mostly cloudy. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 49 degrees.

$$

fzus51 kcle 130212
nshcle
expires:202605130815;;465429

nearshore marine forecast
national weather service cleveland oh
1012 pm edt tue may 12 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.


lez146>149-130815-
avon point to willowick oh-willowick to geneva-on-the lake oh-
geneva-on-the-lake to conneaut oh-conneaut oh to ripley ny-
1012 pm edt tue may 12 2026

...small craft advisory in effect from 5 am edt wednesday through
thursday morning...

.rest of tonight...south winds 10 to 15 knots increasing to 15 to
20 knots. a slight chance of showers late this evening, then 
showers with a slight chance of thunderstorms after midnight. 
waves 1 to 3 feet building to 2 to 4 feet. 
.wednesday...southwest winds 15 to 25 knots becoming west. a 
chance of showers with a slight chance of thunderstorms in the 
morning, then a slight chance of showers in the afternoon. waves 2
to 4 feet building to 3 to 5 feet. waves occasionally around 6 
feet. 
.wednesday night...west winds 15 to 20 knots becoming northwest.
a chance of showers. waves 3 to 5 feet. 
.thursday...northwest winds 15 to 25 knots diminishing to 10 to 
15 knots. a chance of showers. waves 2 to 4 feet subsiding to 1 to
3 feet. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for friday through sunday.

the water temperature off toledo is 57 degrees, off cleveland 52
degrees, and off erie 54 degrees.

$$

fzus51 kcle 130212
nshcle
expires:202605130815;;465428

nearshore marine forecast
national weather service cleveland oh
1012 pm edt tue may 12 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.


lez144-145-130815-
the islands to vermilion oh-vermilion to avon point oh-
1012 pm edt tue may 12 2026

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

.rest of tonight...south winds 15 to 25 knots becoming southwest.
a slight chance of showers and thunderstorms late this evening, 
then showers with a slight chance of thunderstorms after midnight.
waves 1 to 3 feet building to 2 to 4 feet. 
.wednesday...southwest winds 15 to 25 knots becoming west. a 
slight chance of showers in the morning. waves 2 to 4 feet 
building to 3 to 5 feet. waves occasionally around 6 feet. 
.wednesday night...northwest winds 15 to 25 knots. cloudy. waves 
3 to 5 feet. waves occasionally around 6 feet. 
.thursday...northwest winds 15 to 20 knots diminishing to 10 to
15 knots. mostly sunny. waves 2 to 4 feet subsiding to 1 to
3 feet. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for friday through sunday.

the water temperature off toledo is 57 degrees, off cleveland 52
degrees, and off erie 54 degrees.

$$

fzus51 kcle 130212
nshcle
expires:202605130815;;465427

nearshore marine forecast
national weather service cleveland oh
1012 pm edt tue may 12 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.


lez142-143-130815-
maumee bay to reno beach oh-reno beach to the islands oh-
1012 pm edt tue may 12 2026

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

.rest of tonight...south winds 15 to 25 knots becoming southwest.
a chance of showers with a slight chance of thunderstorms late 
this evening, then showers with a slight chance of thunderstorms 
after midnight. a chance of showers late. waves 1 to 3 feet. 
.wednesday...west winds 15 to 25 knots becoming northwest. a 
slight chance of showers in the morning. waves 1 to 3 feet 
building to 2 to 4 feet. 
.wednesday night...northwest winds 15 to 20 knots. mostly cloudy.
waves 2 to 4 feet. 
.thursday...northwest winds 15 to 20 knots diminishing to 5 to
15 knots. mostly sunny. waves 2 to 4 feet subsiding to 2 feet or 
less.


winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for friday through sunday.

the water temperature off toledo is 57 degrees, off cleveland 52
degrees, and off erie 54 degrees.

$$

fzus53 kdtx 130159
nshdtx
expires:202605131000;;464552

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
959 pm edt tue may 12 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.


lez444-131000-
michigan waters of lake erie from detroit river to north cape mi-
959 pm edt tue may 12 2026

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

.rest of tonight...south winds 15 to 20 knots becoming southwest
20 to 25 knots with gusts to 30 knots after midnight. a slight
chance of showers and thunderstorms this evening, then showers
and a slight chance of thunderstorms after midnight. waves 2 to
4 feet. 
.wednesday...west winds 15 to 20 knots. partly cloudy until late
afternoon becoming mostly cloudy. waves 1 to 3 feet. 
.wednesday night...northwest winds 15 to 20 knots diminishing to
10 to 15 knots after midnight. mostly cloudy until early morning
becoming partly cloudy. waves 1 to 3 feet. 
.thursday...northwest winds 10 to 15 knots. mostly sunny until
late afternoon becoming partly cloudy. waves 2 feet or less. 

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

the water temperature at belle isle is missing.

$$

fzus53 kdtx 130159
nshdtx
expires:202605131000;;464548

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
959 pm edt tue may 12 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.


lhz421-131000-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
959 pm edt tue may 12 2026

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

.rest of tonight...south winds 20 to 25 knots with gusts to
30 knots becoming southwest 15 to 20 knots early in the morning.
mostly cloudy. light showers likely and a slight chance of
thunderstorms this evening, then a chance of showers and a slight
chance of thunderstorms after midnight. waves 3 to 5 feet. waves
occasionally around 7 feet. 
.wednesday...west winds 20 to 25 knots. mostly cloudy. a slight
chance of showers until late afternoon, then a chance of showers
early in the afternoon. waves 3 to 5 feet. waves occasionally
around 7 feet. 
.wednesday night...northwest winds 20 to 25 knots diminishing to
15 to 20 knots after midnight. mostly cloudy until early morning
becoming partly cloudy. a chance of showers early in the evening.
waves 4 to 6 feet. waves occasionally around 7 feet. 
.thursday...north winds 15 to 20 knots becoming northeast 10 to
15 knots early in the afternoon. sunny. waves 3 to 5 feet. waves
occasionally around 7 feet. 

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

$$

fzus53 kdtx 130159
nshdtx
expires:202605131000;;464549

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
959 pm edt tue may 12 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.


lhz441-131000-
port austin to harbor beach mi-
959 pm edt tue may 12 2026

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

.rest of tonight...south winds 15 to 20 knots veering to the
southwest early in the morning. cloudy. light showers likely and
a slight chance of thunderstorms this evening, then a chance of
showers and a slight chance of thunderstorms after midnight.
waves 4 to 6 feet. waves occasionally around 8 feet. 
.wednesday...west winds 15 to 20 knots. gusts to 30 knots early
in the afternoon. mostly cloudy. a slight chance of showers until
late afternoon, then showers likely early in the afternoon. waves
4 to 6 feet. waves occasionally around 8 feet. 
.wednesday night...northwest winds 20 to 25 knots with gusts to
30 knots diminishing to 15 to 20 knots with gusts to 30 knots in
the late evening and overnight. mostly cloudy. light showers
likely early in the evening. waves 5 to 7 feet. waves
occasionally around 10 feet. 
.thursday...north winds 15 to 20 knots diminishing to 10 to
15 knots early in the afternoon. partly cloudy early in the
morning then clearing. waves 4 to 6 feet. waves occasionally
around 8 feet. 

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

$$

fzus53 kdtx 130159
nshdtx
expires:202605131000;;464547

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
959 pm edt tue may 12 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.


lhz422-131000-
inner saginaw bay sw of point au gres to bay port mi-
959 pm edt tue may 12 2026

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

.rest of tonight...south winds 20 to 25 knots with gusts to
30 knots veering to the west early in the morning. mostly cloudy.
light showers likely and a slight chance of thunderstorms this
evening, then a chance of showers and a slight chance of
thunderstorms after midnight. waves 3 to 5 feet. waves
occasionally around 7 feet. 
.wednesday...west winds 20 to 25 knots with gusts to 30 knots.
mostly cloudy. a slight chance of showers early in the morning. a
slight chance of showers early in the afternoon. waves 3 to
5 feet. waves occasionally around 7 feet. 
.wednesday night...northwest winds 20 to 25 knots. gusts to
30 knots until early morning. mostly cloudy with a chance of
showers early in the evening, then partly cloudy in the late
evening and overnight. waves 2 to 4 feet. 
.thursday...north winds 15 to 20 knots becoming northeast 10 to
15 knots early in the afternoon. sunny. waves 1 to 3 feet. 

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

$$

fzus53 kdtx 130159
nshdtx
expires:202605131000;;464550

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
959 pm edt tue may 12 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.


lhz442-131000-
harbor beach to port sanilac mi-
959 pm edt tue may 12 2026

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

.rest of tonight...south winds 20 to 25 knots with gusts to
30 knots becoming southwest 15 to 20 knots early in the morning.
light showers and a slight chance of thunderstorms this evening,
then a chance of showers and a slight chance of thunderstorms
after midnight. waves 4 to 6 feet. waves occasionally around
7 feet. 
.wednesday...west winds 15 to 20 knots. mostly cloudy. a slight
chance of showers early in the afternoon. waves 2 to 4 feet
subsiding to 1 to 3 feet in the late morning and early afternoon,
then building to 3 to 5 feet early in the afternoon. waves
occasionally around 7 feet. 
.wednesday night...northwest winds 20 to 25 knots. gusts to
30 knots until early morning. cloudy. a chance of showers early
in the evening. waves 4 to 6 feet. waves occasionally around
7 feet. 
.thursday...north winds 15 to 20 knots. mostly cloudy early in
the morning then clearing. waves 4 to 6 feet. waves occasionally
around 8 feet. 

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

$$

fzus53 kdtx 130159
nshdtx
expires:202605131000;;464551

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
959 pm edt tue may 12 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.


lhz443-131000-
port sanilac to port huron mi-
959 pm edt tue may 12 2026

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

.rest of tonight...south winds 20 to 25 knots becoming southwest
15 to 20 knots early in the morning. cloudy with a chance of
showers and a slight chance of thunderstorms. waves 4 to 6 feet.
waves occasionally around 8 feet. 
.wednesday...west winds 15 to 20 knots. mostly cloudy. a slight
chance of showers early in the afternoon. waves 1 to 3 feet. 
.wednesday night...northwest winds 15 to 20 knots increasing to
20 to 25 knots in the late evening and overnight. cloudy. a
chance of showers early in the evening. waves 3 to 5 feet. waves
occasionally around 7 feet. 
.thursday...north winds 20 to 25 knots diminishing to 15 to
20 knots early in the afternoon. mostly cloudy becoming partly
cloudy in the late morning and early afternoon becoming sunny.
waves 4 to 6 feet. waves occasionally around 8 feet. 

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

$$