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nearshore marine forecast
national weather service buffalo ny
403 am edt wed may 6 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-loz030-061500-
upper niagara river and buffalo harbor-lower niagara river-
403 am edt wed may 6 2026

.today...northeast winds 10 knots or less becoming west. showers
early, then a chance of showers late this morning. 
.tonight...west winds 5 to 10 knots becoming light and variable.
mostly cloudy. 
.thursday...light and variable winds becoming southwest 5 to
10 knots. partly sunny. 
.thursday night...southwest winds 10 knots or less. mostly cloudy
in the evening, then becoming partly cloudy. 
.friday...southwest winds 10 knots or less. a chance of showers
friday night. 
.saturday...southwest winds 10 knots or less. a chance of
showers. 
.sunday...southwest winds 10 knots or less becoming northwest. a
chance of showers. 

the water temperature off buffalo is 47 degrees.

$$

fzus51 kbuf 060803
nshbuf
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nearshore marine forecast
national weather service buffalo ny
403 am edt wed may 6 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.


loz042-043-061500-
niagara river to sodus bay along lake ontario
including irondequoit bay-
403 am edt wed may 6 2026

.today...northeast winds 5 to 15 knots. showers this morning.
waves 1 to 3 feet. 
.tonight...west winds 5 to 10 knots. mostly cloudy in the
evening, then becoming partly cloudy. waves 2 feet or less. 
.thursday...west winds 10 knots or less. mostly sunny. waves
1 foot or less. 
.thursday night...west winds 5 to 10 knots becoming southwest.
partly to mostly cloudy. waves 1 foot or less. 
.friday...west winds 5 to 15 knots becoming southwest. a chance
of showers friday night. waves 2 feet or less. 
.saturday...southwest winds 5 to 15 knots. a chance of showers.
waves 2 feet or less. 
.sunday...southwest winds 5 to 15 knots becoming northwest. a
chance of showers. waves 2 feet or less. 

the water temperature off rochester is 45 degrees.

$$

fzus53 kdtx 060802
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nearshore marine forecast for michigan
national weather service detroit/pontiac mi
402 am edt wed may 6 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.


lhz441-061615-
port austin to harbor beach mi-
402 am edt wed may 6 2026

...small craft advisory in effect until 10 am edt this morning...

.today...north winds 10 to 15 knots with gusts to 25 knots, then
diminishing to 5 to 10 knots in the late morning and early 
afternoon, then veering to the east late in the afternoon. partly 
cloudy. waves 2 feet or less. 
.tonight...east winds 5 to 10 knots until early morning becoming
light and variable. mostly cloudy early in the evening then
clearing. waves 2 feet or less. 
.thursday...light and variable winds becoming southwest 5 to
10 knots in the late morning and afternoon. mostly sunny until
late afternoon becoming partly cloudy. waves 2 feet or less. 
.thursday 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 060802
nshdtx
expires:202605061615;;096454

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
402 am edt wed may 6 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.


lhz442-061615-
harbor beach to port sanilac mi-
402 am edt wed may 6 2026

.today...north winds 10 to 15 knots becoming northeast 5 to
10 knots late in the afternoon. partly cloudy. waves 2 feet or
less. 
.tonight...east winds 5 to 10 knots backing to the northeast in
the late evening and early morning, then becoming light and
variable after midnight. mostly cloudy becoming partly cloudy in
the late evening and early morning becoming clear. waves 2 feet
or less. 
.thursday...west winds 5 to 10 knots. sunny becoming partly
cloudy in the late morning and early afternoon becoming mostly
cloudy. waves 2 feet or less. 
.thursday 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 060802
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expires:202605061615;;096455

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
402 am edt wed may 6 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.


lhz443-061615-
port sanilac to port huron mi-
402 am edt wed may 6 2026

.today...north winds 10 to 15 knots becoming northeast 5 to
10 knots late in the afternoon. partly cloudy. waves 2 feet or
less. 
.tonight...east winds 5 to 10 knots backing to the north in the
late evening and overnight. mostly cloudy early in the evening
becoming partly cloudy. waves 2 feet or less. 
.thursday...west winds 5 to 10 knots. sunny becoming partly
cloudy in the late morning and early afternoon becoming mostly
cloudy. waves 2 feet or less. 
.thursday night...west winds 5 to 10 knots. partly cloudy. waves
2 feet or less. 

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

$$