fzus61 kbuf 291403
glflo 
expires:202605292100;;842815

open lake forecast for lake ontario
national weather service buffalo ny
1003 am edt fri may 29 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 30.2 inch high over the central great lakes will 
settle into the ohio valley today. meanwhile a 29.6 inch low will 
make its way southeastward across quebec today and new england 
tonight, with its trailing cold front crossing the lake between late 
this afternoon and early this evening. a 30.2 inch high will then 
build across the great lakes and ohio valley saturday through 
sunday, with a 29.8 inch low forecast to push south across new 
england sunday night and monday. another 30.3 inch high will then 
build south across the great lakes tuesday.


loz062-292100-
lake ontario open waters from the niagara river to hamlin beach-
1003 am edt fri may 29 2026

.this afternoon...southwest winds 10 to 15 knots becoming west
15 to 20 knots. a chance of showers late. waves 1 to 2 feet
building to 3 to 5 feet. 
.tonight...northwest winds 15 to 20 knots becoming north 10 to
15 knots. a chance of showers early. waves 3 to 5 feet subsiding
to 2 to 4 feet. 
.saturday...north winds 5 to 15 knots becoming west less than
10 knots. waves 2 feet or less. 
.saturday night...west winds 10 knots or less. waves 1 foot or
less. 
.sunday...west winds 5 to 15 knots. waves 2 feet or less. 
.monday...north winds 10 knots or less becoming northwest. waves
1 foot or less. 
.tuesday...north winds 5 to 10 knots. waves 2 feet or less. 

$$

fzus63 kdtx 291338
glflh 
expires:202605292200;;842348

open lake forecast for lake huron
national weather service detroit/pontiac mi
938 am edt fri may 29 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, drifts over the great
lakes today. a cold front then sags across the region this
evening and tonight, veering winds to the northeast. northeast
winds become breezy into early saturday morning.


lhz361-362-292200-
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-
938 am edt fri may 29 2026

.rest of today...west winds 10 to 15 knots increasing to 15 to
20 knots late in the afternoon. waves 1 to 3 feet building to
3 to 5 feet in the afternoon. 
.tonight...northwest winds 15 to 20 knots veering to the
northeast by midnight...then decreasing to 10 to 15 knots early
in the morning. waves 3 to 5 feet. 
.saturday...northeast winds 5 to 10 knots until late afternoon
becoming light and variable. waves 2 to 4 feet subsiding to 1 to
3 feet in the late morning and afternoon. 
.saturday night...light and variable winds. waves 2 feet or less.
.sunday...light and variable winds becoming west 10 to 15 knots.
waves 2 feet or less building to 2 to 4 feet late in the
afternoon. 
.monday...north winds 10 to 15 knots becoming northeast 5 to
10 knots in the late morning and early afternoon...then backing
to the north . waves 2 to 4 feet subsiding to 1 to 3 feet. 
.tuesday...north winds 5 to 10 knots backing to the west . waves
1 to 3 feet. 


$$

fzus63 kdtx 291338
glflh 
expires:202605292200;;842349

open lake forecast for lake huron
national weather service detroit/pontiac mi
938 am edt fri may 29 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, drifts over the great
lakes today. a cold front then sags across the region this
evening and tonight, veering winds to the northeast. northeast
winds become breezy into early saturday morning.


lhz363-462>464-292200-
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-
938 am edt fri may 29 2026

.rest of today...southwest winds 5 to 10 knots. waves 1 to
3 feet. 
.tonight...north winds 10 to 15 knots increasing to 15 to
20 knots by midnight...then becoming northeast 10 to 15 knots
early in the morning. waves 3 to 5 feet. 
.saturday...northeast winds 10 to 15 knots becoming north 5 to
10 knots in the late morning and early afternoon...then
increasing to 10 to 15 knots early in the afternoon. waves 2 to
4 feet. 
.saturday night...north winds 5 to 10 knots  becoming light and
variable. waves 2 to 4 feet subsiding to 1 to 3 feet in the late
evening and overnight. 
.sunday...light and variable winds becoming west 5 to 10 knots
late in the evening. waves 2 feet or less. 
.monday...north winds 5 to 10 knots. waves 1 to 3 feet building
to 2 to 4 feet . 
.tuesday...north winds 5 to 10 knots. waves 1 to 3 feet. 


$$