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fzus53 kapx 120631
nshapx
expires:202604121445;;229102

nearshore marine forecast
national weather service gaylord mi
231 am edt sun apr 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.


lhz347-121445-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
231 am edt sun apr 12 2026

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

.rest of the overnight...southeast wind 10 to 20 knots. rain
showers. waves 2 to 3 feet. 
.today...southeast wind 10 to 20 knots. patchy fog. showers and
isolated thunderstorms. waves 3 to 5 feet. 
.tonight...southwest wind up to 30 knots with gusts approaching 35
knots. patchy fog. showers. waves 3 to 5 feet. 
.monday...west wind 15 to 20 knots. patchy fog. waves 2 to
4 feet. 

winds and waves higher in the vicinity of thunderstorms.

wave heights are valid for ice free areas.

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 120631
nshapx
expires:202604121445;;229103

nearshore marine forecast
national weather service gaylord mi
231 am edt sun apr 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.


lhz348-121445-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
231 am edt sun apr 12 2026

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

.rest of the overnight...southeast wind 10 to 20 knots. scattered
showers. waves 2 to 4 feet. 
.today...south wind 10 to 20 knots. patchy fog. showers and
isolated thunderstorms. waves 4 to 6 feet. 
.tonight...southwest wind 15 to 25 knots. patchy fog. numerous
showers. waves 4 to 6 feet. 
.monday...west wind 15 to 20 knots. scattered showers. waves 2 to
4 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 120631
nshapx
expires:202604121445;;229104

nearshore marine forecast
national weather service gaylord mi
231 am edt sun apr 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.


lhz349-121445-
sturgeon pt to alabaster mi-
231 am edt sun apr 12 2026

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

.rest of the overnight...southeast wind 10 to 20 knots. rain
showers. waves 2 to 3 feet. 
.today...south wind 10 to 20 knots. patchy fog. showers and
isolated thunderstorms. waves 3 to 5 feet. 
.tonight...southwest wind 15 to 25 knots with gusts to around
35 knots. patchy fog. showers. waves 4 to 6 feet. 
.monday...southwest wind 15 to 20 knots. scattered showers. waves
3 to 5 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$
fzus51 kbuf 120805
nshbuf
expires:202604121500;;233449

nearshore marine forecast
national weather service buffalo ny
405 am edt sun apr 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.


loz043-044-121500-
hamlin beach to mexico bay along lake ontario
including irondequoit bay-
405 am edt sun apr 12 2026

.today...southeast winds 5 to 15 knots. a chance of rain showers
early this afternoon. rain showers likely late. waves 2 feet or
less. 
.tonight...southeast winds 15 to 25 knots becoming south. showers
likely in the evening. waves 1 to 3 feet building to 2 to 4 feet.
.monday...southwest winds 15 to 20 knots. showers. waves 1 to
3 feet building to 2 to 4 feet. 
.monday night...southwest winds 15 to 20 knots becoming south
5 to 15 knots. a chance of showers. waves 2 to 4 feet subsiding
to 1 to 3 feet. 
.tuesday...south winds 10 to 15 knots becoming southwest. showers
with a chance of thunderstorms. waves 1 to 3 feet. 
.wednesday...southwest winds 5 to 15 knots. showers likely with a
chance of thunderstorms. waves 2 feet or less. 
.thursday...south winds 10 to 15 knots becoming west. showers
likely. waves 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 40 degrees.

$$
fzus51 kbuf 120805
nshbuf
expires:202604121500;;233445

nearshore marine forecast
national weather service buffalo ny
405 am edt sun apr 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.


lez020-121500-
upper niagara river and buffalo harbor-
405 am edt sun apr 12 2026

.today...southeast winds 10 knots or less. a chance of rain
showers this afternoon. 
.tonight...south winds 5 to 15 knots becoming southwest. a chance
of showers overnight. 
.monday...southwest winds 15 to 25 knots. showers.
.monday night...southwest winds 15 to 20 knots diminishing to
5 to 10 knots. a chance of showers in the evening, then showers
likely overnight. 
.tuesday...southwest winds 15 to 20 knots diminishing to 5 to
15 knots. showers likely with a chance of thunderstorms. 
.wednesday...southwest winds 5 to 10 knots. showers likely with a
chance of thunderstorms. 
.thursday...southwest winds 5 to 10 knots. showers likely. 

winds and waves higher in and near thunderstorms.

the water temperature off buffalo is 36 degrees.

$$
fzus51 kbuf 120805
nshbuf
expires:202604121500;;233447

nearshore marine forecast
national weather service buffalo ny
405 am edt sun apr 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.


lez040-041-121500-
buffalo to ripley along lake erie-
405 am edt sun apr 12 2026

.today...east winds 5 to 10 knots becoming southeast. a chance of
rain showers this afternoon. waves 1 foot or less. 
.tonight...south winds 10 to 15 knots becoming southwest 15 to
20 knots. a chance of showers overnight. waves 1 to 3 feet
building to 2 to 4 feet. 
.monday...southwest winds 15 to 20 knots. showers. waves 2 to
4 feet. 
.monday night...southwest winds 15 to 20 knots becoming south and
diminishing to 5 to 10 knots. a chance of showers in the evening,
then showers likely overnight. waves 2 to 4 feet subsiding to
1 to 3 feet. 
.tuesday...southwest winds 5 to 15 knots. showers likely with a
chance of thunderstorms. waves 1 to 3 feet. 
.wednesday...southwest winds 5 to 10 knots. showers likely with a
chance of thunderstorms. waves 2 feet or less. 
.thursday...southwest winds 5 to 15 knots. showers likely. waves
2 feet or less. 

winds and waves higher in and near thunderstorms.

$$
fzus51 kbuf 120805
nshbuf
expires:202604121500;;233448

nearshore marine forecast
national weather service buffalo ny
405 am edt sun apr 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.


loz042-121500-
niagara river to hamlin beach along lake ontario-
405 am edt sun apr 12 2026

.today...southeast winds 5 to 10 knots becoming east. rain
showers likely this afternoon. waves 2 feet or less. 
.tonight...southeast winds 5 to 15 knots becoming southwest and
increasing to 15 to 25 knots. a chance of showers. waves 1 to
3 feet building to 2 to 4 feet. 
.monday...southwest winds 15 to 25 knots. showers. waves 3 to
5 feet. waves occasionally around 6 feet. 
.monday night...southwest winds 15 to 20 knots diminishing to
10 to 15 knots. showers likely overnight. waves 2 to 4 feet
subsiding to 1 foot or less. 
.tuesday...southwest winds 15 to 20 knots diminishing to 10 to
15 knots. showers likely with a chance of thunderstorms. waves
1 to 3 feet building to 2 to 4 feet, then subsiding to 1 to
2 feet. 
.wednesday...southwest winds 5 to 15 knots. showers likely with a
chance of thunderstorms during the day, then showers likely
wednesday night. waves 2 feet or less. 
.thursday...south winds 15 to 20 knots becoming west 10 to
15 knots. showers likely. waves 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

$$
fzus51 kcle 120736
nshcle
expires:202604121415;;232325

nearshore marine forecast
national weather service cleveland oh
336 am edt sun apr 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>147-121415-
the islands to vermilion oh-vermilion to avon point oh-
avon point to willowick oh-willowick to geneva-on-the lake oh-
336 am edt sun apr 12 2026

.today...southeast winds 5 to 15 knots becoming south 15 to
20 knots. partly sunny. waves 2 feet or less. 
.tonight...south winds 10 to 15 knots becoming southwest 15 to
20 knots. showers likely overnight. waves 1 to 3 feet. 
.monday...southwest winds 15 to 20 knots. showers likely. waves
1 to 3 feet building to 2 to 4 feet. 
.monday night...southwest winds 10 to 15 knots becoming south
15 to 20 knots. a chance of showers. waves 1 to 3 feet. 

see lake erie open lakes forecast for tuesday through thursday.

the water temperature off toledo is 50 degrees, off cleveland 43
degrees, and off erie 42 degrees.

$$
fzus51 kcle 120736
nshcle
expires:202604121415;;232326

nearshore marine forecast
national weather service cleveland oh
336 am edt sun apr 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.


lez148-149-121415-
geneva-on-the-lake to conneaut oh-conneaut oh to ripley ny-
336 am edt sun apr 12 2026

.today...southeast winds 5 to 15 knots becoming south. a slight
chance of rain showers. waves 2 feet or less. 
.tonight...south winds 10 to 15 knots becoming southwest 15 to
20 knots. a chance of showers overnight. waves 1 to 3 feet. 
.monday...southwest winds 15 to 20 knots. showers. waves 1 to
3 feet building to 2 to 4 feet. 
.monday night...southwest winds 5 to 15 knots becoming south. a
chance of showers in the evening, then showers likely overnight.
waves 1 to 3 feet. 

see lake erie open lakes forecast for tuesday through thursday.

the water temperature off toledo is 50 degrees, off cleveland 43
degrees, and off erie 42 degrees.

$$
fzus51 kcle 120736
nshcle
expires:202604121415;;232324

nearshore marine forecast
national weather service cleveland oh
336 am edt sun apr 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.


lez142-143-121415-
maumee bay to reno beach oh-reno beach to the islands oh-
336 am edt sun apr 12 2026

.today...southeast winds 5 to 15 knots becoming southwest 15 to
20 knots. a slight chance of showers early. waves 2 feet or less.
.tonight...southwest winds 15 to 20 knots. showers likely
overnight. waves 2 feet or less. 
.monday...southwest winds 15 to 20 knots. showers likely in the
morning, then a chance of showers in the afternoon. waves 1 to
3 feet. 
.monday night...southwest winds 10 to 15 knots. a chance of
showers. waves 2 feet or less. 

see lake erie open lakes forecast for tuesday through thursday.

the water temperature off toledo is 50 degrees, off cleveland 43
degrees, and off erie 42 degrees.

$$
fzus53 kdtx 120723
nshdtx
expires:202604121530;;232015

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
323 am edt sun apr 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.


lhz421-121530-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
323 am edt sun apr 12 2026

...small craft advisory in effect from this evening through
monday morning...

.today...southeast winds 15 to 20 knots. rain showers in the
morning, then showers likely and a slight chance of thunderstorms
in the afternoon. waves 2 to 4 feet. 
.tonight...south winds 20 to 25 knots becoming southwest to
30 knots in the late evening and overnight. rain showers likely
in the evening. a slight chance of thunderstorms. rain showers
after midnight. waves 4 to 6 feet. waves occasionally around
8 feet. 
.monday...southwest winds 20 to 25 knots with gusts to 30 knots
diminishing to 15 to 20 knots in the late morning and afternoon.
mostly cloudy early in the morning becoming partly cloudy. waves
3 to 5 feet. waves occasionally around 7 feet. 
.monday night...south winds 10 to 15 knots increasing to 15 to
20 knots after midnight. partly cloudy early in the evening. a
chance of showers until early morning. a chance of thunderstorms
in the late evening and overnight. light showers after midnight.
waves 1 to 3 feet. 

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

$$
fzus53 kdtx 120723
nshdtx
expires:202604121530;;232014

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
323 am edt sun apr 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.


lhz422-121530-
inner saginaw bay sw of point au gres to bay port mi-
323 am edt sun apr 12 2026

...small craft advisory in effect from this evening through
monday morning...

.today...southeast winds 15 to 20 knots. rain showers and a
slight chance of thunderstorms in the morning, then showers
likely and a chance of thunderstorms in the afternoon. waves 2 to
4 feet. 
.tonight...southwest winds 20 to 25 knots increasing to 30 knots
in the late evening and overnight. rain showers likely and a
chance of thunderstorms early in the evening, then a slight
chance of thunderstorms in the late evening and early morning.
rain showers in the late evening and overnight. waves 3 to
5 feet. waves occasionally around 7 feet. 
.monday...southwest winds 20 to 25 knots with gusts to 30 knots
diminishing to 15 to 20 knots early in the afternoon. mostly
cloudy until late afternoon becoming partly cloudy. waves 3 to
5 feet subsiding to 2 to 4 feet early in the afternoon. waves
occasionally around 7 feet. 
.monday night...south winds 10 to 15 knots increasing to 15 to
20 knots after midnight. partly cloudy early in the evening.
light showers likely until early morning. a chance of
thunderstorms in the late evening and overnight. light showers
after midnight. waves 1 to 3 feet. 

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

$$
fzus53 kdtx 120723
nshdtx
expires:202604121530;;232017

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
323 am edt sun apr 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.


lhz442-121530-
harbor beach to port sanilac mi-
323 am edt sun apr 12 2026

...small craft advisory in effect from 10 am edt this morning
through this evening...

.today...southeast winds 15 to 20 knots. rain showers and a
slight chance of thunderstorms in the morning, then showers
likely and a slight chance of thunderstorms in the afternoon.
waves 1 to 3 feet building to 3 to 5 feet in the late morning and
afternoon. waves occasionally around 7 feet. 
.tonight...south winds 15 to 20 knots becoming southwest 20 to
25 knots in the late evening and overnight. mostly cloudy. light
showers likely and a slight chance of thunderstorms. waves 2 to
4 feet. 
.monday...southwest winds 20 to 25 knots becoming west 10 to
15 knots. mostly cloudy with a chance of showers until late
afternoon, then partly cloudy early in the afternoon. waves 2 to
4 feet subsiding to 1 to 3 feet in the late morning and
afternoon. 
.monday night...southwest winds 10 to 15 knots becoming south
5 to 10 knots in the late evening and early morning, then
increasing to 10 to 15 knots after midnight. partly cloudy early
in the evening. a chance of showers until early morning. a chance
of thunderstorms in the late evening and overnight. light showers
after midnight. waves 2 feet or less. 

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

$$
fzus53 kdtx 120723
nshdtx
expires:202604121530;;232016

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
323 am edt sun apr 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.


lhz441-121530-
port austin to harbor beach mi-
323 am edt sun apr 12 2026

...small craft advisory in effect from 10 am edt this morning
through monday morning...

.today...southeast winds 15 to 20 knots. rain showers in the
morning, then showers likely and a slight chance of thunderstorms
in the afternoon. waves 1 to 3 feet building to 3 to 5 feet in
the late morning and afternoon. waves occasionally around 7 feet.
.tonight...south winds 15 to 20 knots becoming southwest 20 to
25 knots with gusts to 30 knots in the late evening and
overnight. rain showers likely in the evening. a slight chance of
thunderstorms. rain showers after midnight. waves 3 to 5 feet.
waves occasionally around 7 feet. 
.monday...southwest winds 20 to 25 knots diminishing to 15 to
20 knots in the late morning and afternoon. mostly cloudy with a
chance of showers early in the morning, then partly cloudy in the
late morning and afternoon. waves 3 to 5 feet. waves occasionally
around 7 feet. 
.monday night...southwest winds 10 to 15 knots becoming southeast
5 to 10 knots in the late evening and early morning, then
becoming south 10 to 15 knots after midnight. partly cloudy early
in the evening. a chance of showers until early morning. a chance
of thunderstorms in the late evening and overnight. light showers
after midnight. waves 2 feet or less. 

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

$$
fzus53 kdtx 120723
nshdtx
expires:202604121530;;232018

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
323 am edt sun apr 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.


lhz443-121530-
port sanilac to port huron mi-
323 am edt sun apr 12 2026

.today...southeast winds 10 to 15 knots increasing to 15 to
20 knots in the late morning and afternoon. mostly cloudy. rain
showers likely and a slight chance of thunderstorms in the
morning, then a chance of showers and a slight chance of
thunderstorms in the afternoon. waves 1 to 3 feet building to
2 to 4 feet in the late morning and afternoon. 
.tonight...south winds 15 to 20 knots becoming southwest 20 to
25 knots in the late evening and overnight. a slight chance of
thunderstorms early in the evening. a chance of showers until
early morning, then showers after midnight. waves 2 to 4 feet. 
.monday...southwest winds 20 to 25 knots diminishing to 15 to
20 knots in the late morning and afternoon. mostly cloudy with a
chance of showers until late afternoon, then partly cloudy early
in the afternoon. waves 2 to 4 feet subsiding to 1 to 3 feet in
the late morning and afternoon. 
.monday night...southwest winds 10 to 15 knots becoming south
15 to 20 knots after midnight. partly cloudy early in the
evening. a chance of showers until early morning. light showers
and a chance of thunderstorms after midnight. waves 2 feet or
less. 

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

$$
fzus53 kdtx 120723
nshdtx
expires:202604121530;;232019

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
323 am edt sun apr 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.


lez444-121530-
michigan waters of lake erie from detroit river to north cape mi-
323 am edt sun apr 12 2026

.today...south winds 10 to 15 knots becoming southwest 15 to
20 knots late in the afternoon. mostly cloudy with a slight
chance of showers in the morning, then partly cloudy in the
afternoon. waves 1 to 3 feet. 
.tonight...southwest winds 15 to 20 knots. partly cloudy early in
the evening becoming mostly cloudy. a slight chance of showers in
the late evening and early morning. light showers likely after
midnight. waves 1 to 3 feet. 
.monday...southwest winds 15 to 20 knots. mostly cloudy with a
chance of showers until late afternoon, then partly cloudy early
in the afternoon. waves 1 to 3 feet. 
.monday night...southwest winds 10 to 15 knots. partly cloudy
early in the evening becoming mostly cloudy. a chance of showers.
waves 2 feet or less. 

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

the water temperature at belle isle is 46 degrees.

$$
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