fzus61 kbuf 100201
glflo 
expires:202609100900;;663487

open lake forecast for lake ontario
national weather service buffalo ny
1001 pm edt wed sep 9 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 cold front sweeps eastward across lake ontario late 
this evening through early thursday morning. behind the front, a 
high pressure ridge averaging 30.0 inches builds from the western 
great lakes through friday and then exits toward new england on 
saturday. a warm front should sweep northeastward across lake 
ontario saturday night and be followed by a cold front sweeping 
eastward across the lake later on sunday. behind the cold front, a 
30.1 inch ridge should slide eastward across the lake through monday.


loz062-100900-
lake ontario open waters from the niagara river to hamlin beach-
1001 pm edt wed sep 9 2026

.overnight...southwest winds 15 to 20 knots becoming west.
waves 3 to 5 feet subsiding to 2 to 4 feet. 
.thursday...west winds 10 to 15 knots. waves 2 to 4 feet. 
.thursday night...northwest winds 15 to 20 knots diminishing to
10 to 15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.friday...northwest winds 10 knots or less becoming southwest.
waves 2 feet or less. 
.friday night...southwest winds 10 knots or less becoming south.
waves 1 foot or less. 
.saturday...south winds 10 knots or less becoming southwest.
waves 1 foot or less. 
.sunday...west winds 5 to 15 knots becoming northwest. waves
1 foot or less. 
.monday...north winds 5 to 15 knots becoming south. waves 1 to
3 feet. 

$$

fzus63 kdtx 100721
glflh 
expires:202609101530;;676033

open lake forecast for lake huron
national weather service detroit/pontiac mi
321 am edt thu sep 10 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, 30.00 inches, expands into the region
latter half of thursday. this high then drifts over the central
great lakes through friday night.


lhz361-362-101530-
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-
321 am edt thu sep 10 2026

.today...west winds 10 to 15 knots. waves 3 to 5 feet. 
.tonight...northwest winds 10 to 15 knots becoming light and
variable. waves 2 to 4 feet subsiding to 1 to 3 feet in the late
evening and overnight. 
.friday...light and variable winds becoming south 5 to 10 knots
in the late morning and afternoon. waves 2 feet or less. 
.friday night...south winds 10 to 15 knots. waves 2 to 4 feet. 
.saturday...south winds 10 to 15 knots veering to the west late
in the evening. a chance of showers late in the morning. waves
3 to 5 feet subsiding to 1 to 3 feet late in the evening. 
.sunday...west winds 10 to 15 knots veering to the northwest by
midnight. waves 1 to 3 feet. 
.monday...north winds 5 to 10 knots becoming east 10 to 15 knots
in the late morning and early afternoon...then increasing to
15 to 20 knots with gusts to around 30 knots early in the evening
becoming southeast 20 to 25 knots with gusts to 35 knot gales by
midnight. a chance of showers...then showers likely by midnight.
waves 1 to 3 feet building to 6 to 9 feet. waves occasionally
around 12 feet. 


$$

fzus63 kdtx 100721
glflh 
expires:202609101530;;676034

open lake forecast for lake huron
national weather service detroit/pontiac mi
321 am edt thu sep 10 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, 30.00 inches, expands into the region
latter half of thursday. this high then drifts over the central
great lakes through friday night.


lhz363-462-101530-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
lake huron from port austin to harbor beach beyond 5nm off shore-
321 am edt thu sep 10 2026

.today...northwest winds 5 to 10 knots. waves 1 to 3 feet. 
.tonight...north winds 5 to 10 knots in the evening becoming
light and variable. waves 1 to 3 feet. 
.friday...light and variable winds becoming southwest 5 to
10 knots in the late morning and afternoon. waves 2 feet or less.
.friday night...south winds 5 to 10 knots increasing to 10 to
15 knots in the late evening and overnight. waves 1 to 3 feet. 
.saturday...south winds 10 to 15 knots becoming southwest 5 to
10 knots late in the evening. waves 2 to 4 feet subsiding to 1 to
3 feet late in the afternoon. 
.sunday...northwest winds 5 to 10 knots. a chance of. waves
2 feet or less. 
.monday...north winds 10 to 15 knots veering to the east until
early evening...then becoming southeast 20 to 25 knots with gusts
to around 30 knots by midnight. a chance of showers. waves 1 to
3 feet building to 5 to 7 feet. waves occasionally around
10 feet. 


$$

fzus63 kdtx 100721
glflh 
expires:202609101530;;676035

open lake forecast for lake huron
national weather service detroit/pontiac mi
321 am edt thu sep 10 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, 30.00 inches, expands into the region
latter half of thursday. this high then drifts over the central
great lakes through friday night.


lhz463-464-101530-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
321 am edt thu sep 10 2026

.today...northwest winds 5 to 10 knots. waves 2 feet or less. 
.tonight...north winds 5 to 10 knots  becoming light and
variable. 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 becoming south
10 to 15 knots in the late evening and overnight. waves 2 feet or
less. 
.saturday...south winds 10 to 15 knots becoming southwest 5 to
10 knots late in the evening. waves 1 to 3 feet. 
.sunday...northwest winds 5 to 10 knots becoming 10 to 15 knots
by midnight. waves 2 feet or less. 
.monday...northeast winds 10 to 15 knots veering to the east
early in the evening...then becoming southeast 15 to 20 knots by
midnight. a chance of showers. waves 1 to 3 feet building to 3 to
5 feet . 


$$