fzus51 kbuf 171403
nshbuf
expires:202608172100;;349998

nearshore marine forecast
national weather service buffalo ny
1003 am 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.


lez020-172100-
upper niagara river and buffalo harbor-
1003 am edt mon aug 17 2026

.rest of today...northwest winds 5 to 10 knots. mostly cloudy
late this morning, then becoming mostly sunny. 
.tonight...north winds 5 to 10 knots becoming light and variable.
mainly clear. 
.tuesday...light and variable winds becoming southwest 5 to
10 knots. mostly sunny. 
.tuesday night...southwest winds 5 to 10 knots. showers likely
overnight. 
.wednesday...west winds 5 to 10 knots becoming light and
variable. showers.
.thursday...light and variable winds. mainly clear. 
.friday...light and variable winds. mainly clear, then becoming
partly cloudy. 

the water temperature off buffalo is 76 degrees.

$$

fzus51 kbuf 171403
nshbuf
expires:202608172100;;350001

nearshore marine forecast
national weather service buffalo ny
1003 am 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.


loz042-172100-
niagara river to hamlin beach along lake ontario-
1003 am edt mon aug 17 2026

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

$$

fzus53 kdtx 171400
nshdtx
expires:202608172200;;881817

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1000 am 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.


lhz441-172200-
port austin to harbor beach mi-
1000 am edt mon aug 17 2026

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

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

$$

fzus53 kdtx 171400
nshdtx
expires:202608172200;;881818

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1000 am 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.


lhz442-172200-
harbor beach to port sanilac mi-
1000 am edt mon aug 17 2026

.rest of today...north winds 10 to 15 knots. partly cloudy late
in the morning becoming mostly sunny. waves 2 to 4 feet subsiding
to 1 to 3 feet in the afternoon. 
.tonight...north winds 5 to 10 knots early in the evening
becoming light and variable. mostly clear. waves 2 feet or less. 
.tuesday...southwest winds 5 to 10 knots. mostly sunny. waves
2 feet or less. 
.tuesday night...west winds 10 to 15 knots becoming northwest
5 to 10 knots after midnight. partly cloudy early in the evening
becoming mostly cloudy. a chance of showers early in the evening.
a chance of thunderstorms until early morning. light showers
likely in the late evening and overnight. waves 2 feet or less. 

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

$$

fzus53 kdtx 171400
nshdtx
expires:202608172200;;881819

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1000 am 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.


lhz443-172200-
port sanilac to port huron mi-
1000 am edt mon aug 17 2026

.rest of today...north winds 10 to 15 knots. partly cloudy late
in the morning becoming mostly sunny. waves 1 to 3 feet. 
.tonight...northeast winds 10 to 15 knots early in the evening
becoming light and variable. mostly clear. waves 2 feet or less. 
.tuesday...southwest winds 5 to 10 knots. mostly sunny until late
afternoon becoming partly cloudy. a slight chance of. waves
2 feet or less. 
.tuesday night...west winds 10 to 15 knots. partly cloudy with a
chance of showers until early morning, then mostly cloudy with
showers likely after midnight. waves 2 feet or less. 

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

$$