fzus61 kbuf 061410
glflo 
expires:202604062100;;927164

open lake forecast for lake ontario
national weather service buffalo ny
1010 am edt mon apr 6 2026

for waters beyond five nautical miles of shore on lake ontario

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.

.synopsis... a 29.1 inch low over quebec will push a cold front 
across the lake today. a 30.5 inch high will build across the great 
lakes tuesday and tuesday night, before sliding east and off the new 
england coast wednesday. a 29.6 inch surface low will then track 
northeast across ontario and quebec, eventually pushing its trailing 
cold front across the lake thursday night and friday.


loz062-062100-
lake ontario open waters from the niagara river to hamlin beach-
1010 am edt mon apr 6 2026

.rest of today...west winds 15 to 20 knots diminishing to 10 to
15 knots. a chance of snow showers late this morning. waves 2 to
4 feet subsiding to 1 to 2 feet. 
.tonight...west winds 5 to 15 knots becoming northwest and
increasing to 15 to 25 knots. a chance of snow showers early,
then snow showers likely with a chance of rain showers late in
the evening. snow showers likely after midnight. waves 1 to
2 feet building to 3 to 6 feet. 
.tuesday...northwest winds 15 to 25 knots diminishing to 10 to
15 knots. snow showers likely in the morning. waves 4 to 6 feet
subsiding to 1 to 3 feet. 
.tuesday night...northwest winds 5 to 15 knots becoming southwest
less than 10 knots. waves 1 to 3 feet subsiding to 1 foot or
less. 
.wednesday...south winds 5 to 15 knots increasing to 15 to
20 knots. waves 2 feet or less building to 2 to 3 feet. 
.thursday...south winds 15 to 20 knots becoming southwest. a
chance of showers thursday night. waves 2 to 4 feet. 
.friday...southwest winds 15 to 20 knots becoming northwest 5 to
15 knots. a chance of showers. waves 1 to 3 feet. 

$$

fzus63 kdtx 061951
glflh 
expires:202604070400;;940548

open lake forecast for lake huron
national weather service detroit/pontiac mi
351 pm edt mon apr 6 2026

for waters beyond five nautical miles off shore on lake huron

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.

.synopsis...low pressure, 30.00 inches, drags a cold front across
the great lakes tonight. a brief period of gale force gusts will
be possible late this evening before high pressure, 30.60 inches,
ensures calmer conditions tuesday. unsettled weather returns mid-
week with gusty winds and rain expected.


lhz361-362-070400-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
lake huron from presque isle light to sturgeon point mi beyond
5nm off shore-
351 pm edt mon apr 6 2026

.tonight...west winds 15 to 20 knots with gusts to around
30 knots becoming north to 30 knots by midnight...then decreasing
to 20 to 25 knots early in the morning. a brief period of gusts to
35 knots is possible late this evening. a chance of snow showers.
waves 8 to 12 feet. waves occasionally around 15 feet. 
.tuesday...north winds 15 to 20 knots becoming northwest 10 to
15 knots in the late morning and early afternoon...then becoming
west 5 to 10 knots late in the afternoon. waves 3 to 5 feet
subsiding to 1 to 3 feet late in the afternoon. 
.tuesday night...west winds 5 to 10 knots becoming south 10 to
15 knots in the late evening and overnight. waves 1 to 3 feet. 
.wednesday...south winds 15 to 20 knots increasing to 20 to
25 knots with gusts to around 30 knots in the late morning and
afternoon. waves 4 to 6 feet building to 6 to 9 feet early in the
afternoon. waves occasionally around 12 feet. 
.wednesday night...southeast winds 20 to 25 knots becoming south
to 30 knots in the late evening and overnight. a chance of rain
after midnight. waves 8 to 12 feet. waves occasionally around
15 feet. 
.thursday...south winds 20 to 25 knots decreasing to 15 to
20 knots late in the morning...then becoming southwest 10 to
15 knots late in the afternoon becoming northwest 5 to 10 knots
late in the evening. a chance of rain in the morning. a chance of
rain late in the evening. waves 8 to 12 feet subsiding to 3 to
5 feet late in the evening. waves occasionally around 15 feet. 
.friday...north winds 5 to 10 knots backing to the northwest by
midnight. a chance of rain and snow early in the morning. waves
1 to 3 feet. 
.saturday...northwest winds 5 to 10 knots veering to the north
early in the evening...then becoming southeast 10 to 15 knots by
midnight. waves 1 to 3 feet building to 2 to 4 feet by midnight. 


$$

fzus63 kdtx 061951
glflh 
expires:202604070400;;940549

open lake forecast for lake huron
national weather service detroit/pontiac mi
351 pm edt mon apr 6 2026

for waters beyond five nautical miles off shore on lake huron

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.

.synopsis...low pressure, 30.00 inches, drags a cold front across
the great lakes tonight. a brief period of gale force gusts will
be possible late this evening before high pressure, 30.60 inches,
ensures calmer conditions tuesday. unsettled weather returns mid-
week with gusty winds and rain expected.


lhz363-462-070400-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
lake huron from port austin to harbor beach beyond 5nm off shore-
351 pm edt mon apr 6 2026

.tonight...southeast winds 10 to 15 knots becoming northwest
20 to 25 knots with gusts to around 30 knots late in the
evening...then increasing to 30 knots after midnight. a brief
period of gusts to 35 knots is possible late this evening. a 
chance of snow showers. waves 8 to 12 feet. waves occasionally 
around 15 feet. 
.tuesday...north winds 15 to 20 knots decreasing to 5 to
10 knots. waves 6 to 9 feet subsiding to 3 to 5 feet in the
afternoon. waves occasionally around 12 feet. 
.tuesday night...southeast winds 5 to 10 knots becoming south
10 to 15 knots in the late evening and overnight. waves 1 to
3 feet. 
.wednesday...south winds 15 to 20 knots. waves 3 to 5 feet
building to 5 to 7 feet early in the afternoon. waves
occasionally around 10 feet. 
.wednesday night...south winds 20 to 25 knots. gusts to 30 knots
in the late evening and overnight. a chance of rain after
midnight. waves 6 to 9 feet. waves occasionally around 12 feet. 
.thursday...south winds 20 to 25 knots with gusts to around
30 knots becoming southwest 5 to 10 knots. a chance of rain. a
chance of rain late in the evening. waves 6 to 9 feet subsiding
to 3 to 5 feet late in the evening. waves occasionally around
12 feet. 
.friday...north winds 5 to 10 knots. a chance of snow early in
the morning. a chance of rain early in the morning. waves 2 to
4 feet subsiding to 1 to 3 feet. 
.saturday...northwest winds 10 to 15 knots becoming north 5 to
10 knots until early evening...then veering to the east by
midnight. waves 1 to 3 feet. 


$$

fzus63 kdtx 061951
glflh 
expires:202604070400;;940550

open lake forecast for lake huron
national weather service detroit/pontiac mi
351 pm edt mon apr 6 2026

for waters beyond five nautical miles off shore on lake huron

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.

.synopsis...low pressure, 30.00 inches, drags a cold front across
the great lakes tonight. a brief period of gale force gusts will
be possible late this evening before high pressure, 30.60 inches,
ensures calmer conditions tuesday. unsettled weather returns mid-
week with gusty winds and rain expected.


lhz463-464-070400-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
351 pm edt mon apr 6 2026

.tonight...north winds 10 to 15 knots becoming northwest 20 to
25 knots with gusts to around 30 knots late in the evening...then
increasing to 30 knots after midnight. a brief period of gusts to
35 knots is possible late this evening. a chance of snow showers.
waves 3 to 5 feet building to 8 to 12 feet in the late evening
and overnight. waves occasionally around 15 feet. 
.tuesday...north winds 20 to 25 knots with gusts to around
30 knots decreasing to 5 to 10 knots. waves 6 to 9 feet subsiding
to 3 to 5 feet late in the afternoon. waves occasionally around
12 feet. 
.tuesday night...north winds 5 to 10 knots veering to the
southeast by midnight...then becoming south 10 to 15 knots after
midnight. waves 1 to 3 feet. 
.wednesday...south winds 10 to 15 knots increasing to 15 to
20 knots in the late morning and afternoon. waves 3 to 5 feet. 
.wednesday night...south winds 15 to 20 knots increasing to 20 to
25 knots with gusts to around 30 knots in the late evening and
overnight. waves 5 to 7 feet building to 6 to 9 feet after
midnight. waves occasionally around 12 feet. 
.thursday...south winds 20 to 25 knots with gusts to around
30 knots becoming southwest 5 to 10 knots. a chance of rain.
waves 6 to 9 feet subsiding to 2 to 4 feet late in the evening.
waves occasionally around 12 feet. 
.friday...southeast winds 5 to 10 knots. rain likely early in the
morning...then a chance of rain early in the evening. waves 1 to
3 feet. 
.saturday...north winds 5 to 10 knots veering to the northeast by
midnight. waves 1 to 3 feet. 


$$