fzus53 kapx 180733
nshapx
expires:202608181545;;925231

nearshore marine forecast
national weather service gaylord mi
333 am edt tue aug 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.


lhz349-181545-
sturgeon pt to alabaster mi-
333 am edt tue aug 18 2026

.today...southwest wind 10 to 15 knots. showers likely and a
chance of thunderstorms in the afternoon. waves 2 feet or less. 
.tonight...northwest wind 5 to 10 knots. chance of showers and
thunderstorms. waves 2 feet or less. 
.wednesday...north wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.wednesday night...north wind 5 to 10 knots. mostly clear. 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 180733
nshapx
expires:202608181545;;925230

nearshore marine forecast
national weather service gaylord mi
333 am edt tue aug 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.


lhz348-181545-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
333 am edt tue aug 18 2026

.today...southwest wind 5 to 10 knots becoming west early in the
evening. slight chance of showers in the morning. chance of
showers and thunderstorms in the afternoon. waves 2 feet or less.
.tonight...northwest wind 5 to 10 knots. chance of showers and
thunderstorms. waves 2 feet or less. 
.wednesday...northwest wind 10 to 15 knots. sunny. waves 2 feet
or less. 
.wednesday night...northwest wind 5 to 10 knots. mostly clear.
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 180733
nshapx
expires:202608181545;;925229

nearshore marine forecast
national weather service gaylord mi
333 am edt tue aug 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.


lhz347-181545-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
333 am edt tue aug 18 2026

.today...west wind 10 to 15 knots. slight chance of showers and
thunderstorms in the morning. chance of showers and thunderstorms
in the afternoon. waves 2 feet or less. 
.tonight...northwest wind 5 to 10 knots. chance of showers and
slight chance of thunderstorms. waves 2 feet or less. 
.wednesday...northwest wind 10 to 15 knots. sunny. waves 2 feet
or less. 
.wednesday night...northwest wind 5 to 10 knots. mostly clear.
waves 2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus51 kbuf 180202
nshbuf
expires:202608180900;;910744

nearshore marine forecast
national weather service buffalo ny
1002 pm edt mon aug 17 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.


lez040-041-180900-
buffalo to ripley along lake erie-
1002 pm edt mon aug 17 2026

.rest of tonight...northeast winds 5 to 15 knots. mostly cloudy
late this evening, then clearing. waves 2 feet or less. 
.tuesday...north winds 10 knots or less becoming west. sunny.
waves 1 foot or less. 
.tuesday night...southwest winds 5 to 15 knots. a chance of
showers overnight. waves 1 to 2 feet. 
.wednesday...southwest winds 5 to 15 knots becoming west. showers
in the morning, then showers with a chance of thunderstorms in
the afternoon. waves 1 to 3 feet. 
.wednesday night...west winds 10 knots or less becoming
northeast. a chance of showers and thunderstorms in the evening.
waves 2 feet or less. 
.thursday...northeast winds less than 10 knots. mainly clear.
waves 1 foot or less. 
.friday...east winds less than 10 knots becoming south. mainly
clear. waves 1 foot or less. 
.saturday...south winds 5 to 10 knots becoming southwest. a
chance of showers during the day, then showers likely saturday
night. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 180202
nshbuf
expires:202608180900;;910745

nearshore marine forecast
national weather service buffalo ny
1002 pm edt mon aug 17 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.


loz042-180900-
niagara river to hamlin beach along lake ontario-
1002 pm edt mon aug 17 2026

.rest of tonight...north winds 5 to 10 knots. mainly clear late
this evening, then becoming partly cloudy. waves 2 feet or less. 
.tuesday...northwest winds 10 knots or less becoming west. mostly
sunny. waves 1 foot or less. 
.tuesday night...southwest winds 10 to 15 knots. showers likely
overnight. waves 2 feet or less. 
.wednesday...southwest winds 5 to 15 knots becoming west. showers
likely in the morning, then showers likely with a chance of
thunderstorms in the afternoon. waves 2 feet or less. 
.wednesday night...northwest winds 5 to 10 knots. a chance of
showers in the evening. waves 2 feet or less. 
.thursday...northwest winds less than 10 knots. mainly clear.
waves 1 foot or less. 
.friday...northeast winds less than 10 knots becoming south.
mainly clear, then becoming partly cloudy. waves 1 foot or less. 
.saturday...south winds 5 to 10 knots becoming southwest. a
chance of showers during the day, then showers likely saturday
night. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 180202
nshbuf
expires:202608180900;;910746

nearshore marine forecast
national weather service buffalo ny
1002 pm edt mon aug 17 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.


loz043-180900-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
1002 pm edt mon aug 17 2026

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

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 47 degrees.

$$

fzus51 kbuf 180202
nshbuf
expires:202608180900;;910742

nearshore marine forecast
national weather service buffalo ny
1002 pm edt mon aug 17 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.


lez020-180900-
upper niagara river and buffalo harbor-
1002 pm edt mon aug 17 2026

.rest of tonight...north winds less than 10 knots. mainly clear. 
.tuesday...light and variable winds becoming west 5 to 10 knots.
mostly sunny. 
.tuesday night...southwest winds 5 to 10 knots. showers likely
overnight. 
.wednesday...southwest winds 5 to 10 knots becoming west. showers
in the morning, then showers with a chance of thunderstorms in
the afternoon. 
.wednesday night...west winds less than 10 knots. showers likely
with a chance of thunderstorms in the evening. 
.thursday...light and variable winds. mainly clear. 
.friday...light and variable winds. mainly clear, then becoming
partly cloudy. 
.saturday...south winds 10 knots or less becoming southwest. a
chance of showers during the day, then showers likely saturday
night. 

winds and waves higher in and near thunderstorms.

the water temperature off buffalo is 76 degrees.

$$

fzus51 kcle 180732
nshcle
expires:202608181415;;925182

nearshore marine forecast
national weather service cleveland oh
332 am edt tue aug 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.


lez142>144-181415-
maumee bay to reno beach oh-reno beach to the islands oh-
the islands to vermilion oh-
332 am edt tue aug 18 2026

.today...west winds 10 knots or less. sunny. waves 1 foot or
less. 
.tonight...southwest winds 5 to 15 knots. a chance of showers
with a slight chance of thunderstorms overnight. waves 2 feet or
less. 
.wednesday...west winds 5 to 15 knots becoming northwest less
than 10 knots. a chance of showers. waves 2 feet or less. 
.wednesday night...northeast winds less than 10 knots becoming
east. a chance of showers in the evening. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for thursday through saturday.

the water temperature off toledo is 77 degrees, off cleveland 75
degrees, and off erie 78 degrees.

$$

fzus51 kcle 180732
nshcle
expires:202608181415;;925184

nearshore marine forecast
national weather service cleveland oh
332 am edt tue aug 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.


lez148-149-181415-
geneva-on-the-lake to conneaut oh-conneaut oh to ripley ny-
332 am edt tue aug 18 2026

.today...northwest winds 10 knots or less becoming west. sunny.
waves 1 foot or less. 
.tonight...west winds 5 to 15 knots becoming southwest. a chance
of showers with a slight chance of thunderstorms overnight. waves
2 feet or less. 
.wednesday...southwest winds 5 to 15 knots becoming west. showers
likely in the morning, then a chance of showers and thunderstorms
in the afternoon. waves 1 to 3 feet. 
.wednesday night...west winds 10 knots or less becoming east. a
chance of showers in the evening. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for thursday through saturday.

the water temperature off toledo is 77 degrees, off cleveland 75
degrees, and off erie 78 degrees.

$$

fzus51 kcle 180732
nshcle
expires:202608181415;;925183

nearshore marine forecast
national weather service cleveland oh
332 am edt tue aug 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.


lez145>147-181415-
vermilion to avon point oh-avon point to willowick oh-
willowick to geneva-on-the lake oh-
332 am edt tue aug 18 2026

.today...north winds 10 knots or less becoming west. sunny. waves
1 foot or less. 
.tonight...southwest winds 5 to 15 knots. a chance of showers
with a slight chance of thunderstorms overnight. waves 2 feet or
less. 
.wednesday...west winds 5 to 15 knots. a chance of showers in the
morning, then a chance of showers and thunderstorms in the
afternoon. waves 1 to 3 feet. 
.wednesday night...north winds 10 knots or less becoming east. a
chance of showers and thunderstorms in the evening. waves 2 feet
or less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for thursday through saturday.

the water temperature off toledo is 77 degrees, off cleveland 75
degrees, and off erie 78 degrees.

$$

fzus53 kdtx 180734
nshdtx
expires:202608181545;;925239

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
334 am edt tue aug 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.


lhz441-181545-
port austin to harbor beach mi-
334 am edt tue aug 18 2026

.today...southwest winds 5 to 10 knots increasing to 10 to
15 knots in the late morning and afternoon. mostly sunny in the
morning, then partly cloudy with a slight chance of showers and
thunderstorms in the afternoon. waves 2 feet or less. 
.tonight...southwest winds 10 to 15 knots veering to the
northwest in the late evening and overnight. becoming partly
cloudy after midnight. showers in the evening. a chance of
thunderstorms. showers likely after midnight. waves 1 to 3 feet. 
.wednesday...north winds 10 to 15 knots diminishing to 5 to
10 knots in the late morning and afternoon. partly cloudy early
in the morning then clearing. waves 1 to 3 feet. 
.wednesday night...northeast winds 5 to 10 knots backing to the
northwest after midnight. mostly clear. waves 2 feet or less. 

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

$$

fzus53 kdtx 180734
nshdtx
expires:202608181545;;925240

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
334 am edt tue aug 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.


lhz442-181545-
harbor beach to port sanilac mi-
334 am edt tue aug 18 2026

.today...southwest winds 5 to 10 knots becoming south 10 to
15 knots late in the afternoon. mostly sunny in the morning, then
partly cloudy with a slight chance of showers in the afternoon.
waves 2 feet or less. 
.tonight...southwest winds 10 to 15 knots becoming northwest 5 to
10 knots after midnight. mostly cloudy until early morning
becoming partly cloudy. light showers likely and a chance of
thunderstorms. waves 2 feet or less. 
.wednesday...northwest winds 10 to 15 knots becoming north 5 to
10 knots in the late morning and afternoon. partly cloudy early
in the morning then clearing. a chance of showers early in the
morning. waves 2 feet or less. 
.wednesday night...northeast winds 5 to 10 knots backing to the
northwest after midnight. mostly clear. waves 2 feet or less. 

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

$$

fzus53 kdtx 180734
nshdtx
expires:202608181545;;925242

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
334 am edt tue aug 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.


lez444-181545-
michigan waters of lake erie from detroit river to north cape mi-
334 am edt tue aug 18 2026

.today...west winds 5 to 10 knots becoming southwest 10 to
15 knots late in the afternoon. mostly sunny. waves 2 feet or
less. 
.tonight...southwest winds 10 to 15 knots. partly cloudy early in
the evening, then mostly cloudy with a slight chance of showers
in the late evening and early morning. mostly cloudy with a
chance of showers and a slight chance of thunderstorms after
midnight. waves 2 feet or less. 
.wednesday...west winds 10 to 15 knots becoming northwest 5 to
10 knots in the late morning and afternoon. partly cloudy. a
chance of showers early in the morning. a chance of showers early
in the afternoon. waves 2 feet or less. 
.wednesday night...northeast winds 5 to 10 knots. mostly clear. a
chance of showers early in the evening. waves 2 feet or less. 

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

the water temperature at belle isle is 76 degrees.

$$

fzus53 kdtx 180734
nshdtx
expires:202608181545;;925241

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
334 am edt tue aug 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.


lhz443-181545-
port sanilac to port huron mi-
334 am edt tue aug 18 2026

.today...southwest winds 5 to 10 knots. sunny in the morning
becoming partly cloudy. waves 2 feet or less. 
.tonight...southwest winds 10 to 15 knots becoming west 5 to
10 knots after midnight. partly cloudy with a chance of showers
and a slight chance of thunderstorms until early morning, then
partly cloudy with a chance of showers after midnight. waves
2 feet or less. 
.wednesday...north winds 10 to 15 knots diminishing to 5 to
10 knots early in the afternoon. partly cloudy early in the
morning then clearing. waves 2 feet or less. 
.wednesday night...northeast winds 5 to 10 knots. mostly clear.
waves 2 feet or less. 

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

$$

fzus53 kdtx 180734
nshdtx
expires:202608181545;;925238

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
334 am edt tue aug 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.


lhz421-181545-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
334 am edt tue aug 18 2026

.today...southwest winds 10 to 15 knots increasing to 15 to
20 knots late in the afternoon. mostly sunny in the morning, then
partly cloudy with a chance of thunderstorms and a slight chance
of showers in the afternoon. waves 1 to 3 feet. 
.tonight...southwest winds 15 to 20 knots becoming northwest
10 to 15 knots in the late evening and overnight. becoming partly
cloudy in the late evening and overnight. light showers in the
evening. a chance of thunderstorms. a chance of showers after
midnight. waves 2 to 4 feet subsiding to 1 to 3 feet in the late
evening and overnight. 
.wednesday...north winds 10 to 15 knots diminishing to 5 to
10 knots in the late morning and early afternoon, then veering to
the east early in the afternoon. mostly sunny. waves 2 feet or
less. 
.wednesday night...northeast winds 5 to 10 knots backing to the
north after midnight. mostly clear. waves 2 feet or less. 

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

$$

fzus53 kdtx 180734
nshdtx
expires:202608181545;;925237

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
334 am edt tue aug 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.


lhz422-181545-
inner saginaw bay sw of point au gres to bay port mi-
334 am edt tue aug 18 2026

.today...southwest winds 10 to 15 knots increasing to 15 to
20 knots late in the afternoon. mostly sunny in the morning, then
partly cloudy with a slight chance of showers and thunderstorms
in the afternoon. waves 1 to 3 feet. 
.tonight...west winds 15 to 20 knots becoming northwest 10 to
15 knots in the late evening and overnight. light showers in the
evening. a chance of thunderstorms. light showers likely after
midnight. waves 2 to 4 feet subsiding to 1 to 3 feet in the late
evening and overnight. 
.wednesday...north winds 10 to 15 knots diminishing to 5 to
10 knots in the late morning and early afternoon, then veering to
the east early in the afternoon. partly cloudy early in the
morning then clearing. a chance of showers early in the morning.
waves 2 feet or less. 
.wednesday night...northeast winds 5 to 10 knots. clear. waves
2 feet or less. 

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

$$