fzus61 kbuf 191403
glflo 
expires:202610192100;;366050

open lake forecast for lake ontario
national weather service buffalo ny
1003 am edt mon oct 19 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 ridge averaging 30.3 inches will be overhead of the 
lake through friday. one embedded high pressure center will weaken 
over atlantic canada today, while another embedded and reinforcing 
high pressure center will move from near the border of the north-
central united states and canada to near the canadian maritimes 
through wednesday. a third embedded and reinforcing high pressure 
center will wobble eastward from the canadian prairies to northern 
ontario this wednesday through thursday and then wobble 
southeastward to southern ontario this thursday night through friday.


loz062-192100-
lake ontario open waters from the niagara river to hamlin beach-
1003 am edt mon oct 19 2026

.this afternoon...southwest winds 5 to 15 knots becoming west.
waves 2 feet or less. 
.tonight...west winds 10 knots or less becoming northeast 10 to
15 knots. waves 2 feet or less. 
.tuesday...northeast winds 15 to 20 knots diminishing to 5 to
15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.tuesday night...northeast winds 5 to 15 knots becoming east.
waves 1 to 2 feet. 
.wednesday...east winds 10 knots or less becoming northwest.
waves 2 feet or less. 
.thursday...northwest winds 5 to 10 knots becoming northeast and
increasing to 15 to 20 knots. waves 2 feet or less building to
2 to 3 feet. 
.friday...northeast winds 5 to 15 knots becoming southeast. waves
1 to 3 feet. 

$$

fzus63 kdtx 191518
glflh 
expires:202610192330;;836162

open lake forecast for lake huron
national weather service detroit/pontiac mi
1118 am edt mon oct 19 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...high pressure, 30.40 inches, builds across the great
lakes today then drifts toward southern quebec on tuesday.
another area of high pressure then stalls overhead through the
end of the week.


lhz362-363-192330-
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-
1118 am edt mon oct 19 2026

.rest of today...southwest winds 5 to 10 knots early in the
afternoon becoming light and variable. waves 1 to 3 feet. 
.tonight...light and variable winds becoming north 5 to 10 knots
after midnight. waves 2 feet or less. 
.tuesday...east winds 10 to 15 knots decreasing to 5 to 10 knots
early in the afternoon. waves 2 to 4 feet subsiding to 1 to
3 feet early in the afternoon. 
.tuesday night...northeast winds 5 to 10 knots veering to the
southeast after midnight. waves 1 to 3 feet. 
.wednesday...south winds 5 to 10 knots veering to the southwest
late in the evening. waves 2 feet or less. 
.thursday...north winds 5 to 10 knots veering to the northeast .
waves 2 feet or less. 
.friday...east winds 5 to 10 knots becoming southeast 10 to
15 knots by midnight. waves 2 feet or less. 


$$

fzus63 kdtx 191518
glflh 
expires:202610192330;;836163

open lake forecast for lake huron
national weather service detroit/pontiac mi
1118 am edt mon oct 19 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...high pressure, 30.40 inches, builds across the great
lakes today then drifts toward southern quebec on tuesday.
another area of high pressure then stalls overhead through the
end of the week.


lhz462>464-192330-
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-
1118 am edt mon oct 19 2026

.rest of today...southwest winds 5 to 10 knots early in the
afternoon becoming light and variable. waves 2 feet or less. 
.tonight...light and variable winds becoming northeast 5 to
10 knots. waves 2 feet or less. 
.tuesday...northeast winds 5 to 10 knots. waves 2 feet or less. 
.tuesday night...north winds 5 to 10 knots becoming east 10 to
15 knots by midnight...then veering to the southeast after
midnight. waves 2 feet or less. 
.wednesday...southeast winds 5 to 10 knots becoming light and
variable...then becoming southwest 5 to 10 knots late in the
evening. waves 2 feet or less. 
.thursday...northwest winds 5 to 10 knots becoming 10 to 15 knots
. waves 2 feet or less. 
.friday...east winds 5 to 10 knots becoming southeast 10 to
15 knots by midnight. waves 2 feet or less. 


$$

fzus63 kdtx 191242
glflh 
expires:202610192045;;363663

open lake forecast for lake huron
national weather service detroit/pontiac mi
issued by national weather service grand rapids mi
842 am edt mon oct 19 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...high pressure, 30.40 inches, builds across the great
lakes today then drifts toward southern quebec on tuesday.
another area of high pressure then stalls overhead through the
end of the week.


lhz361-362-192045-
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-
842 am edt mon oct 19 2026

.rest of today...southwest winds 10 to 15 knots decreasing to
5 to 10 knots early in the afternoon...then becoming light and
variable late in the afternoon. waves 2 to 4 feet subsiding to
1 to 3 feet in the afternoon. 
.tonight...light and variable winds becoming north 5 to 10 knots
after midnight...then becoming northeast 10 to 15 knots early in
the morning. waves 2 feet or less. 
.tuesday...east winds 10 to 15 knots decreasing to 5 to 10 knots
early in the afternoon. waves 2 to 4 feet subsiding to 1 to
3 feet early in the afternoon. 
.tuesday night...east winds 5 to 10 knots veering to the
southeast after midnight. waves 1 to 3 feet. 
.wednesday...south winds 5 to 10 knots becoming light and
variable. waves 2 feet or less. 
.thursday...northwest winds 5 to 10 knots early in the morning
becoming light and variable...then becoming northeast 5 to
10 knots by midnight. waves 2 feet or less. 
.friday...southeast winds 5 to 10 knots. waves 2 feet or less. 


$$

fzus63 kdtx 191242
glflh 
expires:202610192045;;363664

open lake forecast for lake huron
national weather service detroit/pontiac mi
issued by national weather service grand rapids mi
842 am edt mon oct 19 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...high pressure, 30.40 inches, builds across the great
lakes today then drifts toward southern quebec on tuesday.
another area of high pressure then stalls overhead through the
end of the week.


lhz363-192045-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
842 am edt mon oct 19 2026

.rest of today...southwest winds 10 to 15 knots decreasing to
5 to 10 knots early in the afternoon...then becoming light and
variable late in the afternoon. waves 2 to 4 feet subsiding to
1 to 3 feet in the afternoon. 
.tonight...light and variable winds becoming northeast 5 to
10 knots after midnight. waves 2 feet or less. 
.tuesday...east winds 10 to 15 knots decreasing to 5 to 10 knots
early in the afternoon. waves 1 to 3 feet. 
.tuesday night...northeast winds 5 to 10 knots veering to the
southeast after midnight. waves 1 to 3 feet. 
.wednesday...south winds 5 to 10 knots veering to the southwest
late in the evening. waves 2 feet or less. 
.thursday...north winds 5 to 10 knots veering to the northeast by
midnight. waves 2 feet or less. 
.friday...east winds 5 to 10 knots becoming southeast 10 to
15 knots by midnight. waves 2 feet or less. 


$$