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nearshore marine forecast
national weather service buffalo ny
1003 am edt sun aug 30 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.


lez020-302100-
upper niagara river and buffalo harbor-
1003 am edt sun aug 30 2026

.rest of today...southwest winds 5 to 10 knots. a chance of
showers late this morning, then showers likely this afternoon. 
.tonight...south winds less than 10 knots. showers. patchy fog
overnight. 
.monday...light and variable winds. showers likely in the
morning, then showers in the afternoon. 
.monday night...southwest winds 10 knots or less. showers likely
in the evening, then a chance of showers overnight. 
.tuesday...southwest winds 5 to 15 knots diminishing to less than
10 knots. a chance of showers during the day, then showers likely
with a chance of thunderstorms tuesday night. 
.wednesday...southwest winds 10 knots or less. showers likely
with a chance of thunderstorms. 
.thursday...southwest winds less than 10 knots. showers likely
with a chance of thunderstorms during the day, then a chance of
showers thursday night. 

winds and waves higher in and near thunderstorms.

the water temperature off buffalo is 74 degrees.

$$

fzus51 kbuf 301403
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expires:202608302100;;609533

nearshore marine forecast
national weather service buffalo ny
1003 am edt sun aug 30 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.


loz042-302100-
niagara river to hamlin beach along lake ontario-
1003 am edt sun aug 30 2026

.rest of today...west winds 5 to 10 knots becoming southwest. a
chance of showers late this morning, then showers likely this
afternoon. waves 1 foot or less. 
.tonight...southwest winds 5 to 10 knots becoming light and
variable. showers likely. patchy fog overnight. waves 1 foot or
less. 
.monday...southeast winds 10 knots or less becoming east. showers
likely in the morning, then showers in the afternoon. waves
1 foot or less. 
.monday night...southeast winds 10 knots or less becoming south.
showers in the evening, then showers likely with a chance of
thunderstorms overnight. waves 1 foot or less. 
.tuesday...southwest winds 10 knots or less becoming southeast. a
chance of showers and thunderstorms during the day, then showers
likely with a chance of thunderstorms tuesday night. waves 2 feet
or less. 
.wednesday...south winds 5 to 10 knots becoming southwest.
showers likely with a chance of thunderstorms. waves 1 foot or
less. 
.thursday...west winds 10 knots or less becoming northwest. a
chance of showers during the day. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus53 kdtx 301347
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nearshore marine forecast for michigan
national weather service detroit/pontiac mi
947 am edt sun aug 30 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.


lhz441-302200-
port austin to harbor beach mi-
947 am edt sun aug 30 2026

.rest of today...south winds 10 to 15 knots. showers and a slight
chance of thunderstorms late in the morning, then showers and a
chance of thunderstorms in the afternoon. waves 2 feet or less. 
.tonight...south winds 5 to 10 knots. a slight chance of
waterspouts until early morning. showers and a chance of
thunderstorms early in the evening. a chance of showers and a
slight chance of thunderstorms in the late evening and early
morning, then showers likely after midnight. waves 2 feet or
less. 
.monday...south winds 5 to 10 knots. mostly cloudy until late
afternoon becoming partly cloudy. a chance of showers early in
the morning, then showers likely in the late morning and early
afternoon. a chance of showers and thunderstorms early in the
afternoon. waves 2 feet or less. 
.monday night...southwest winds 10 to 15 knots. partly cloudy.
waves 2 feet or less. 

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

$$

fzus53 kdtx 301347
nshdtx
expires:202608302200;;609000

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
947 am edt sun aug 30 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.


lhz442-302200-
harbor beach to port sanilac mi-
947 am edt sun aug 30 2026

.rest of today...south winds 10 to 15 knots. showers late in the
morning, then showers and a chance of thunderstorms in the
afternoon. a slight chance of waterspouts in the afternoon. waves
2 feet or less. 
.tonight...south winds 5 to 10 knots. a slight chance of
waterspouts early in the evening. showers and a chance of
thunderstorms in the evening, then showers likely and a slight
chance of thunderstorms after midnight. waves 2 feet or less. 
.monday...south winds 5 to 10 knots increasing to 10 to 15 knots
in the late morning and afternoon. mostly cloudy. a chance of
showers. waves 2 feet or less. 
.monday night...southwest winds 5 to 10 knots. partly cloudy.
waves 2 feet or less. 

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

$$

fzus53 kdtx 301347
nshdtx
expires:202608302200;;609001

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
947 am edt sun aug 30 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.


lhz443-302200-
port sanilac to port huron mi-
947 am edt sun aug 30 2026

.rest of today...south winds 5 to 10 knots becoming southwest
10 to 15 knots in the afternoon. showers late in the morning,
then showers and a chance of thunderstorms in the afternoon.
waves 2 feet or less. 
.tonight...south winds 5 to 10 knots. showers in the evening. a
chance of thunderstorms. a chance of showers after midnight.
waves 2 feet or less. 
.monday...south winds 5 to 10 knots increasing to 10 to 15 knots
in the late morning and afternoon. mostly cloudy. a chance of
showers until late afternoon. waves 2 feet or less. 
.monday night...southwest winds 5 to 10 knots. partly cloudy.
waves 2 feet or less. 

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

$$