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nearshore marine forecast
national weather service buffalo ny
404 am edt mon jul 27 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.


lez020-271500-
upper niagara river and buffalo harbor-
404 am edt mon jul 27 2026

.today...light and variable winds becoming southwest 5 to
10 knots. patchy fog early. 
.tonight...southwest winds 10 knots or less becoming south. a
chance of showers and thunderstorms in the evening, then showers
with a chance of thunderstorms overnight. 
.tuesday...south winds 5 to 10 knots becoming north. showers with
a chance of thunderstorms. 
.tuesday night...north winds 5 to 15 knots. showers with a chance
of thunderstorms in the evening, then showers overnight. 
.wednesday...north winds 5 to 15 knots. showers likely. 
.thursday...north winds 5 to 10 knots becoming light and
variable. becoming mainly clear. 
.friday...light and variable winds. mainly clear, then becoming
partly cloudy. 

winds and waves higher in and near thunderstorms.

the water temperature off buffalo is 73 degrees.

$$

fzus51 kbuf 270804
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nearshore marine forecast
national weather service buffalo ny
404 am edt mon jul 27 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.


loz042-271500-
niagara river to hamlin beach along lake ontario-
404 am edt mon jul 27 2026

.today...southwest winds 10 knots or less becoming east. mostly
sunny. waves 1 foot or less. 
.tonight...southeast winds 5 to 10 knots becoming south. showers
with a chance of thunderstorms. waves 1 foot or less. 
.tuesday...southeast winds 5 to 15 knots becoming northeast.
showers with a chance of thunderstorms. waves 2 feet or less
building to 2 to 3 feet. 
.tuesday night...north winds 15 to 25 knots. showers with a
chance of thunderstorms in the evening, then showers overnight.
waves 2 to 4 feet building to 3 to 5 feet. waves occasionally
around 6 feet. 
.wednesday...north winds 15 to 20 knots diminishing to 10 to
15 knots. showers likely. waves 3 to 5 feet subsiding to 2 to
3 feet. waves occasionally around 6 feet. 
.thursday...north winds 5 to 15 knots becoming northwest. partly
cloudy. waves 1 to 3 feet. 
.friday...west winds 10 knots or less becoming southwest. mainly
clear, then becoming partly cloudy. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus53 kdtx 270715
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nearshore marine forecast for michigan
national weather service detroit/pontiac mi
315 am edt mon jul 27 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.


lhz441-271515-
port austin to harbor beach mi-
315 am edt mon jul 27 2026

.today...southwest winds 5 to 10 knots. partly cloudy. isolated
showers and thunderstorms in the morning, then scattered showers
and thunderstorms in the afternoon. waves 2 feet or less. 
.tonight...southwest winds 5 to 10 knots veering to the northwest
in the late evening and early morning, then becoming north 10 to
15 knots after midnight. mostly cloudy until early morning
becoming partly cloudy. numerous showers and thunderstorms until
early morning, then scattered showers after midnight. waves
2 feet or less. 
.tuesday...north winds 15 to 20 knots. mostly cloudy with scattered
showers early in the morning, then partly cloudy in the late morning
and afternoon. waves 3 to 5 feet. waves occasionally around 7 feet. a
small craft advisory may be needed.
.tuesday night...north winds 15 to 20 knots increasing to 20 to
25 knots with gusts to 30 knots after midnight. partly cloudy.
waves 4 to 6 feet. waves occasionally around 8 feet. 

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

$$

fzus53 kdtx 270715
nshdtx
expires:202607271515;;680404

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
315 am edt mon jul 27 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.


lhz442-271515-
harbor beach to port sanilac mi-
315 am edt mon jul 27 2026

.today...southwest winds 5 to 10 knots. partly cloudy. scattered
showers and thunderstorms in the afternoon. waves 2 feet or less.
.tonight...southwest winds 5 to 10 knots becoming west 10 to
15 knots in the late evening and overnight. mostly cloudy until
early morning becoming partly cloudy. numerous showers and
thunderstorms until early morning, then scattered showers and
isolated thunderstorms after midnight. waves 2 feet or less. 
.tuesday...north winds 15 to 20 knots increasing to 20 to 25 knots
early in the afternoon. partly cloudy becoming mostly cloudy in the
late morning and early afternoon becoming partly cloudy. scattered
showers early in the morning. waves 1 to 3 feet building to 4 to 6
feet in the late morning and afternoon. waves occasionally around 8
feet. a small craft advisory may be needed.
.tuesday night...north winds 15 to 20 knots increasing to 20 to
25 knots with gusts to 30 knots in the late evening and
overnight. partly cloudy. waves 4 to 6 feet. waves occasionally
around 7 feet. 

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

$$

fzus53 kdtx 270715
nshdtx
expires:202607271515;;680405

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
315 am edt mon jul 27 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.


lhz443-271515-
port sanilac to port huron mi-
315 am edt mon jul 27 2026

.today...southwest winds 5 to 10 knots. partly cloudy. scattered
showers and thunderstorms in the afternoon. waves 2 feet or less.
.tonight...southwest winds 5 to 10 knots becoming west 10 to
15 knots in the late evening and overnight. showers and numerous
thunderstorms until early morning, then scattered showers and
isolated thunderstorms after midnight. waves 2 feet or less. 
.tuesday...north winds 15 to 20 knots increasing to 20 to 25 knots
early in the afternoon. partly cloudy with scattered showers early in
the morning, then mostly cloudy in the late morning and afternoon.
waves 1 to 3 feet building to 4 to 6 feet in the late morning and
afternoon. waves occasionally around 8 feet. a small craft advisory
may be needed.
.tuesday night...north winds 20 to 25 knots. gusts to 30 knots
early in the evening then gusts to 30 knots after midnight.
partly cloudy. waves 5 to 7 feet. waves occasionally around
10 feet. 

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

$$