fzus61 kbuf 101402
glflo 
expires:202605102100;;328712

open lake forecast for lake ontario
national weather service buffalo ny
1002 am edt sun may 10 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 29.4 inch area of low pressure over western quebec 
this morning will move to northern quebec early monday. a 30.4 inch 
high will then build from the upper great lakes monday to the lower 
great lakes by tuesday. a 29.8 inch low will move across the great 
lakes wednesday, passing near or just to the north of the lake 
wednesday evening. a 30.1 inch area of high pressure will advance 
from the western great lakes region wednesday night to cresting 
over the lake thursday night and early friday.


loz062-102100-
lake ontario open waters from the niagara river to hamlin beach-
1002 am edt sun may 10 2026

.this afternoon...west winds 10 to 15 knots. waves 1 to 2 feet. 
.tonight...west winds 5 to 10 knots becoming northwest. waves
1 to 2 feet. 
.monday...northwest winds 5 to 10 knots becoming west. waves
2 feet or less. 
.monday night...west winds 5 to 10 knots becoming northwest.
waves 2 feet or less. 
.tuesday...west winds 10 knots or less becoming southeast and
increasing to 15 to 20 knots. rain showers tuesday night. waves
1 foot or less building to 1 to 3 feet. 
.wednesday...south winds 15 to 20 knots becoming west 10 to
15 knots. showers. waves 1 to 3 feet. 
.thursday...northwest winds 5 to 10 knots. a chance of showers
during the day. waves 1 to 2 feet. 

$$

fzus63 kdtx 101352
glflh 
expires:202605102200;;328372

open lake forecast for lake huron
national weather service detroit/pontiac mi
952 am edt sun may 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, 30.30 inches, builds into the midwest
today and then into lower michigan monday. this leads to
decreasing wind field across the central great lakes through
tuesday. the next low pressure system moves in late tuesday
bringing stronger wind and the next pattern of showers and
thunderstorms.


lhz361-362-102200-
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-
952 am edt sun may 10 2026

.rest of today...west winds 10 to 15 knots. waves 2 to 4 feet. 
.tonight...northwest winds 10 to 15 knots. waves 3 to 5 feet. 
.monday...northwest winds 10 to 15 knots. waves 2 to 4 feet
subsiding to 1 to 3 feet early in the afternoon. 
.monday night...west winds 5 to 10 knots  becoming light and
variable. waves 1 to 3 feet. 
.tuesday...south winds 5 to 10 knots becoming southeast 20 to
25 knots with gusts to around 30 knots. showers. waves 2 feet or
less building to 8 to 12 feet. waves occasionally around 15 feet.
.wednesday...north winds 15 to 20 knots backing to the northwest
. a chance of showers. waves 6 to 9 feet. waves occasionally
around 12 feet. 
.thursday...northwest winds 10 to 15 knots becoming southwest by
midnight. waves 3 to 5 feet subsiding to 1 to 3 feet . 


$$

fzus63 kdtx 101352
glflh 
expires:202605102200;;328373

open lake forecast for lake huron
national weather service detroit/pontiac mi
952 am edt sun may 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, 30.30 inches, builds into the midwest
today and then into lower michigan monday. this leads to
decreasing wind field across the central great lakes through
tuesday. the next low pressure system moves in late tuesday
bringing stronger wind and the next pattern of showers and
thunderstorms.


lhz363-462>464-102200-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
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-
952 am edt sun may 10 2026

.rest of today...west winds 5 to 10 knots. waves 1 to 3 feet. 
.tonight...north winds 5 to 10 knots backing to the northwest
early in the morning. waves 1 to 3 feet building to 2 to 4 feet
early in the morning. 
.monday...north winds 10 to 15 knots decreasing to 5 to 10 knots
in the late morning and afternoon. waves 2 to 4 feet subsiding to
1 to 3 feet early in the afternoon. 
.monday night...light and variable winds. waves 2 feet or less. 
.tuesday...south winds 5 to 10 knots becoming southeast 20 to
25 knots with gusts to around 30 knots. showers likely late in
the morning. showers late in the afternoon. waves 2 feet or less
building to 6 to 9 feet. waves occasionally around 12 feet. 
.wednesday...south winds 10 to 15 knots becoming northwest 15 to
20 knots . a chance of showers. waves 5 to 7 feet. waves
occasionally around 10 feet. 
.thursday...northwest winds 15 to 20 knots becoming light and
variable. waves 3 to 5 feet subsiding to 1 to 3 feet by midnight.


$$