fzus61 kbuf 060803
glflo 
expires:202608061500;;703119

open lake forecast for lake ontario
national weather service buffalo ny
402 am edt thu aug 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 30.3 inch high off the mid-alantic will 
slowly drift south and southeast while weakening to 30.2 inches 
through saturday. meanwhile, a 29.4 inch low over northeastern 
manitoba will slowly track east over the hudson bay and weaken to 
29.6 inches by saturday while sending its cold front through the 
region. a 30.1 inch high over the southeast will then nose in over 
the lake sunday followed by a 29.7 inch low that will pass by to our 
north monday through tuesday.


loz062-061500-
lake ontario open waters from the niagara river to hamlin beach-
402 am edt thu aug 6 2026

.today...southwest winds less than 10 knots. waves 1 foot or
less. 
.tonight...south winds less than 10 knots. waves 1 foot or less. 
.friday...light and variable winds. a chance of showers in the
morning, then a chance of showers and thunderstorms in the
afternoon. waves 1 foot or less. 
.friday night...southeast winds 5 to 10 knots becoming southwest.
a chance of showers and thunderstorms in the evening, then a
chance of showers overnight. waves 1 foot or less. 
.saturday...southwest winds 5 to 15 knots becoming west. a chance
of showers and thunderstorms. waves 1 to 2 feet. 
.sunday...west winds 5 to 10 knots becoming southwest. a chance
of showers sunday night. waves 2 feet or less. 
.monday...southwest winds 5 to 15 knots. a chance of showers and
thunderstorms during the day, then showers likely with a chance
of thunderstorms monday night. waves 1 to 2 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 060750
glflh 
expires:202608061600;;702723

open lake forecast for lake huron
national weather service detroit/pontiac mi
350 am edt thu aug 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...a slow moving cold front will stall across the
southern great lakes this morning. this front will continue to
produce showers and isolated thunderstorms through the day. high
pressure, 30.00 inches, will build in late tonight and tomorrow
morning, with a second cold front then moving in late friday into
saturday.


lhz362-363-061600-
lake huron from presque isle light to sturgeon point mi beyond
5nm off shore-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
350 am edt thu aug 6 2026

.today...light and variable winds. waves 2 feet or less. 
.tonight...light and variable winds. waves 2 feet or less. 
.friday...light and variable winds becoming southeast 5 to
10 knots early in the afternoon. waves 2 feet or less. 
.friday night...southeast winds 5 to 10 knots veering to the
south after midnight. waves 2 feet or less. 
.saturday...southwest winds 5 to 10 knots becoming light and
variable. waves 1 to 3 feet. 
.sunday...southwest winds 5 to 10 knots becoming light and
variable. a chance of showers. waves 1 to 3 feet. 
.monday...light and variable winds becoming west 5 to 10 knots
until early evening...then backing to the southeast by midnight.
a chance of showers. waves 2 feet or less. 


$$

fzus63 kdtx 060750
glflh 
expires:202608061600;;702724

open lake forecast for lake huron
national weather service detroit/pontiac mi
350 am edt thu aug 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...a slow moving cold front will stall across the
southern great lakes this morning. this front will continue to
produce showers and isolated thunderstorms through the day. high
pressure, 30.00 inches, will build in late tonight and tomorrow
morning, with a second cold front then moving in late friday into
saturday.


lhz462>464-061600-
lake huron from port austin to harbor beach beyond 5nm off shore-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
350 am edt thu aug 6 2026

.today...light and variable winds. a chance of showers in the
morning. waves 2 feet or less. 
.tonight...light and variable winds. waves 2 feet or less. 
.friday...light and variable winds becoming south 5 to 10 knots
in the late morning and afternoon. a chance of showers in the
afternoon. waves 2 feet or less. 
.friday night...south winds 5 to 10 knots. waves 2 feet or less. 
.saturday...southwest winds 5 to 10 knots veering to the west
late in the afternoon...then becoming light and variable late in
the evening. a chance of showers. waves 2 feet or less. 
.sunday...southwest winds 5 to 10 knots. a chance of showers. 
waves 2 feet or less. 
.monday...southwest winds 5 to 10 knots backing to the east by
midnight. a chance of showers early in the morning...then a
chance of thunderstorms until early evening. rain showers likely.
waves 2 feet or less. 


$$