fzus51 kbuf 211403
nshbuf
expires:202608212100;;110012

nearshore marine forecast
national weather service buffalo ny
1003 am edt fri aug 21 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.


lez020-212100-
upper niagara river and buffalo harbor-
1003 am edt fri aug 21 2026

.this afternoon...light and variable winds becoming northeast 5 to
10 knots. sunny.
.tonight...northeast winds 10 knots or less becoming southeast.
mainly clear. 
.saturday...southeast winds 10 knots or less becoming south. a
chance of showers and thunderstorms in the afternoon. 
.saturday night...south winds 10 knots or less becoming
southwest. showers with a chance of thunderstorms. 
.sunday...west winds 5 to 10 knots. showers with a chance of
thunderstorms. 
.monday...west winds 10 knots or less. a chance of showers. 
.tuesday...west winds 10 knots or less becoming southwest. partly
cloudy. 

winds and waves higher in and near thunderstorms.

the water temperature off buffalo is 76 degrees.

$$

fzus51 kbuf 211403
nshbuf
expires:202608212100;;110014

nearshore marine forecast
national weather service buffalo ny
1003 am edt fri aug 21 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.


lez040-041-212100-
buffalo to ripley along lake erie-
1003 am edt fri aug 21 2026

.this afternoon...east winds less than 10 knots becoming north.
sunny. waves 1 foot or less. 
.tonight...northeast winds 5 to 10 knots becoming southeast.
mainly clear. waves 1 foot or less. 
.saturday...south winds 10 knots or less. showers likely with a
chance of thunderstorms in the afternoon. waves 1 foot or less. 
.saturday night...south winds 5 to 15 knots becoming southwest.
showers with a chance of thunderstorms. waves 2 feet or less. 
.sunday...west winds 10 to 15 knots. showers with a chance of
thunderstorms. waves 1 to 3 feet building to 3 to 5 feet, then
subsiding to 1 to 3 feet. waves occasionally around 6 feet. 
.monday...west winds 10 to 15 knots diminishing to 5 to 10 knots.
showers likely during the day, then a chance of showers monday
night. waves 1 to 3 feet. 
.tuesday...west winds 5 to 10 knots becoming south. mainly clear,
then becoming partly cloudy. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kcle 211321
nshcle
expires:202608212015;;108941

nearshore marine forecast
national weather service cleveland oh
921 am edt fri aug 21 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.


lez148-149-212015-
geneva-on-the-lake to conneaut oh-conneaut oh to ripley ny-
921 am edt fri aug 21 2026

.this afternoon...southeast winds 10 knots or less becoming
northeast. sunny. waves 1 foot or less. 
.tonight...northeast winds 5 to 15 knots becoming south. mostly
clear. waves 2 feet or less. 
.saturday...south winds 5 to 10 knots becoming west. a chance of
showers and thunderstorms in the afternoon. waves 1 foot or less.
.saturday night...southwest winds 5 to 15 knots becoming west.
showers with thunderstorms likely in the evening, then showers
with a chance of thunderstorms overnight. waves 1 to 3 feet
building to 2 to 4 feet. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for sunday through tuesday.

the water temperature off toledo is 77 degrees, off cleveland 76
degrees, and off erie 78 degrees.

$$

fzus51 kcle 211321
nshcle
expires:202608212015;;108939

nearshore marine forecast
national weather service cleveland oh
921 am edt fri aug 21 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.


lez142-143-212015-
maumee bay to reno beach oh-reno beach to the islands oh-
921 am edt fri aug 21 2026

.this afternoon...southeast winds 5 to 10 knots becoming east.
sunny. waves 1 foot or less. 
.tonight...east winds 5 to 10 knots becoming south. a chance of
showers with a slight chance of thunderstorms. waves 1 foot or
less. 
.saturday...southwest winds 5 to 10 knots. showers and
thunderstorms likely in the afternoon. waves 1 foot or less. 
.saturday night...west winds 10 to 15 knots becoming northwest
15 to 20 knots. showers and thunderstorms in the evening, then a
chance of showers overnight. waves 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for sunday through tuesday.

the water temperature off toledo is 77 degrees, off cleveland 76
degrees, and off erie 78 degrees.

$$

fzus51 kcle 211321
nshcle
expires:202608212015;;108940

nearshore marine forecast
national weather service cleveland oh
921 am edt fri aug 21 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>147-212015-
the islands to vermilion oh-vermilion to avon point oh-
avon point to willowick oh-willowick to geneva-on-the lake oh-
921 am edt fri aug 21 2026

.this afternoon...southeast winds 10 knots or less becoming
northeast. sunny. waves 1 foot or less. 
.tonight...northeast winds 5 to 15 knots becoming south. a slight
chance of showers and thunderstorms in the evening, then a slight
chance of showers overnight. waves 2 feet or less. 
.saturday...south winds 5 to 10 knots becoming west. showers and
thunderstorms in the afternoon. waves 1 foot or less. 
.saturday night...west winds 10 to 15 knots becoming northwest
15 to 20 knots. showers with a chance of thunderstorms. waves
1 to 3 feet building to 2 to 4 feet. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for sunday through tuesday.

the water temperature off toledo is 77 degrees, off cleveland 76
degrees, and off erie 78 degrees.

$$

fzus53 kdtx 211404
nshdtx
expires:202608212215;;110059

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1004 am edt fri aug 21 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.


lhz443-212215-
port sanilac to port huron mi-
1004 am edt fri aug 21 2026

.rest of today...southeast winds 5 to 10 knots. mostly sunny.
waves 2 feet or less. 
.tonight...south winds 10 to 15 knots. partly cloudy. a chance of
showers and a slight chance of thunderstorms after midnight.
waves 1 to 3 feet. 
.saturday...south winds 5 to 10 knots veering to the west early
in the afternoon. partly cloudy until late afternoon. a chance of
waterspouts until late afternoon. a chance of showers and thunderstorms
until late afternoon. waves 2 feet or less. 
.saturday night...northwest winds 10 to 15 knots increasing to
15 to 20 knots in the late evening and overnight. cloudy early in
the evening becoming partly cloudy. a chance of thunderstorms
early in the evening. rain showers likely until early morning.
waves 1 to 3 feet building to 2 to 4 feet after midnight. 

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

$$

fzus53 kdtx 211404
nshdtx
expires:202608212215;;110060

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1004 am edt fri aug 21 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.


lez444-212215-
michigan waters of lake erie from detroit river to north cape mi-
1004 am edt fri aug 21 2026

.rest of today...southeast winds 5 to 10 knots. mostly sunny.
waves 2 feet or less. 
.tonight...southeast winds 5 to 10 knots veering to the south
after midnight. mostly clear. a slight chance of showers early in
the evening, then a chance of showers and a slight chance of
thunderstorms in the late evening and early morning. waves 2 feet
or less. 
.saturday...southwest winds 5 to 10 knots increasing to 10 to
15 knots early in the afternoon. partly cloudy. a slight chance
of waterspouts. a slight chance of showers early in the morning,
then a chance of showers and thunderstorms in the late morning 
and afternoon. waves 2 feet or less. 
.saturday night...northwest winds 10 to 15 knots. mostly cloudy
early in the evening then clearing. a chance of showers and
thunderstorms 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 72 degrees.

$$