fzus61 kbuf 262002
glflo 
expires:202604270300;;571714

open lake forecast for lake ontario
national weather service buffalo ny
402 pm edt sun apr 26 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 will build across the lower great lakes 
through monday. a 29.4 inch low over the great plains monday night 
will advance northeast into the upper great lakes later monday night 
into tuesday morning, while pushing a warm front across the lake. 
the low will head northeast to james bay tuesday night sending a 
cold front across the lake. an inverted trough averaging 29.7 inch 
inverted trough is expected across the lower great lakes wednesday 
through wednesday night. the trough/low will track to the coast of 
new england through friday while also deepening to 29.5 inches.


loz062-270300-
lake ontario open waters from the niagara river to hamlin beach-
402 pm edt sun apr 26 2026

.tonight...north winds less than 10 knots becoming east. waves
1 foot or less. 
.monday...east winds 10 knots or less increasing to 10 to
15 knots. waves 2 feet or less. 
.monday night...east winds 15 to 20 knots becoming southeast
10 to 15 knots. waves 1 to 3 feet. 
.tuesday...southeast winds 15 to 20 knots becoming south.
showers. waves 2 to 4 feet. 
.tuesday night...southwest winds 15 to 20 knots becoming
northwest 5 to 15 knots. showers likely in the evening, then a
chance of showers overnight. waves 2 to 4 feet subsiding to 1 to
3 feet. 
.wednesday...north winds 5 to 15 knots becoming northwest.
showers likely. waves 1 to 3 feet. 
.thursday...northwest winds 10 to 15 knots increasing to 15 to
20 knots. a chance of rain showers during the day. waves 1 to
3 feet building to 2 to 4 feet. 
.friday...northwest winds 15 to 20 knots. waves 2 to 4 feet. 

$$

fzus63 kdtx 261941
glflh 
expires:202604270345;;571130

open lake forecast for lake huron
national weather service detroit/pontiac mi
341 pm edt sun apr 26 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...broad high pressure, 30.20 inches, holds over the
great lakes through early monday. the next low, 29.30 inches,
lifts into the northern great lakes late monday-tuesday bringing
stronger southerly winds and the next chance for thunderstorms.


lhz362-363-462-270345-
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-
lake huron from port austin to harbor beach beyond 5nm off shore-
341 pm edt sun apr 26 2026

.tonight...northeast winds 5 to 10 knots veering to the east
after midnight. waves 2 feet or less. 
.monday...southeast 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. 
.monday night...southeast winds 15 to 20 knots increasing to
20 to 25 knots in the late evening and overnight. gusts near 35 
knot gales. a chance of showers in the evening...then showers 
after midnight. waves 6 to 9 feet building to 10 to 14 feet after 
midnight. waves occasionally around 18 feet. 
.tuesday...south winds 20 to 25 knots with gusts to 35 knot gales
decreasing to 15 to 20 knots in the late morning and afternoon.
showers in the morning. waves 10 to 14 feet. waves occasionally
around 18 feet. 
.tuesday night...west winds 10 to 15 knots veering to the
northwest by midnight...then decreasing to 5 to 10 knots after
midnight. waves 4 to 6 feet. waves occasionally around 8 feet. 
.wednesday...northwest winds 5 to 10 knots increasing to
northwest 15 to 20 knots late in the evening. waves 1 to 3 feet
building to 3 to 5 feet late in the afternoon. 
.thursday...northwest winds 10 to 15 knots. waves 3 to 5 feet. 
.friday...northwest winds 10 to 15 knots. waves 3 to 5 feet. 


$$

fzus63 kdtx 261941
glflh 
expires:202604270345;;571131

open lake forecast for lake huron
national weather service detroit/pontiac mi
341 pm edt sun apr 26 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...broad high pressure, 30.20 inches, holds over the
great lakes through early monday. the next low, 29.30 inches,
lifts into the northern great lakes late monday-tuesday bringing
stronger southerly winds and the next chance for thunderstorms.


lhz463-464-270345-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
341 pm edt sun apr 26 2026

.tonight...north winds 5 to 10 knots veering to the east after
midnight. waves 2 feet or less. 
.monday...southeast winds 10 to 15 knots. waves 1 to 3 feet
building to 2 to 4 feet late in the afternoon. 
.monday night...southeast winds 15 to 20 knots increasing to
20 to 25 knots with gusts to around 30 knots in the late evening
and overnight. showers after midnight. waves 5 to 7 feet building
to 8 to 12 feet after midnight. waves occasionally around
15 feet. 
.tuesday...south winds 20 to 25 knots with gusts to around
30 knots becoming southwest 15 to 20 knots in the late morning
and afternoon. showers in the morning. waves 8 to 12 feet
subsiding to 5 to 7 feet early in the afternoon. waves
occasionally around 15 feet. 
.tuesday night...west winds 10 to 15 knots becoming northwest
5 to 10 knots in the late evening and overnight. waves 2 to
4 feet subsiding to 1 to 3 feet in the late evening and
overnight. 
.wednesday...north winds 10 to 15 knots increasing to 15 to
20 knots late in the evening. a chance of showers in the morning.
waves 1 to 3 feet building to 3 to 5 feet. 
.thursday...northwest winds 10 to 15 knots veering to the 10 to
15 knots by midnight. waves 3 to 5 feet subsiding to 2 to 4 feet
. 
.friday...north winds 10 to 15 knots. waves 2 to 4 feet. 


$$