fzus61 kbuf 032010
glflo 
expires:202604040300;;780238

open lake forecast for lake ontario
national weather service buffalo ny
410 pm edt fri apr 3 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 29.6 inch low will track across southern quebec today, 
pushing a weak cold front across the lake this afternoon. a 29.4 
inch surface low will track through the central great lakes 
saturday, then into quebec saturday night and sunday, while dragging 
a strong cold front across the lake saturday night, with a secondary 
cold front then following sunday night and monday. a 30.5 inch high 
will then build across the great lakes tuesday and tuesday night, 
before sliding east and off the new england coast wednesday.


loz062-040300-
lake ontario open waters from the niagara river to hamlin beach-
410 pm edt fri apr 3 2026

.tonight...west winds 15 to 20 knots becoming north 5 to
15 knots. waves 3 to 5 feet subsiding to 1 to 3 feet. 
.saturday...east winds 10 to 15 knots increasing to 15 to
25 knots. a chance of rain showers from late morning on. waves
1 to 2 feet building to 3 to 6 feet. 
.saturday night...east winds 15 to 20 knots becoming southwest.
showers. waves 3 to 5 feet. 
.sunday...west winds 15 to 25 knots. rain showers likely in the
morning. waves 3 to 6 feet building to 5 to 8 feet. waves
occasionally around 10 feet. 
.sunday night...west winds 15 to 25 knots. waves 5 to 8 feet.
waves occasionally around 10 feet. 
.monday...west winds 15 to 25 knots becoming northwest. a chance
of rain and snow showers monday night. waves 3 to 6 feet
subsiding to 3 to 5 feet. 
.tuesday...northwest winds 15 to 25 knots diminishing to 5 to
15 knots. a chance of snow showers during the day. waves 3 to
6 feet subsiding to 1 to 3 feet. 
.wednesday...south winds 5 to 10 knots increasing to 30 knots.
waves 1 to 3 feet building to 4 to 7 feet. waves occasionally
around 9 feet. 

$$

fzus63 kdtx 031957
glflh 
expires:202604040400;;778752

open lake forecast for lake huron
national weather service detroit/pontiac mi
357 pm edt fri apr 3 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...a ridge of high pressure passes across the central
great lakes before the next low pressure system tracks from the
mid-mississippi valley tonight into the straits by saturday
evening. cooler westerly flow follows this system sunday, with a
series of weak clipper systems expected to track through monday
into tuesday.


lhz362-363-040400-
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-
357 pm edt fri apr 3 2026

.tonight...northwest winds 10 to 15 knots veering to the north by
midnight...then becoming east 15 to 20 knots early in the
morning. waves 3 to 5 feet building to 4 to 6 feet early in the
morning. waves occasionally around 8 feet. 
.saturday...east winds 15 to 20 knots. gusts to 30 knots until
late afternoon. rain. waves 8 to 12 feet. waves occasionally
around 15 feet. 
.saturday night...southeast winds 10 to 15 knots becoming
southwest 15 to 20 knots with gusts to around 30 knots in the
late evening and overnight. waves 5 to 7 feet. waves occasionally
around 10 feet. 
.sunday...west winds 20 to 25 knots with gusts to around
30 knots. waves 8 to 12 feet. waves occasionally around 15 feet. 
.sunday night...west winds 20 to 25 knots with gusts to around
30 knots decreasing to 10 to 15 knots. waves 6 to 9 feet. waves
occasionally around 11 feet. 
.monday...west winds 10 to 15 knots decreasing to 5 to 10 knots
late in the morning...then becoming northwest 15 to 20 knots late
in the afternoon increasing to 30 knots late in the evening. a
chance of snow and rain late in the morning. a chance of snow
late in the evening. waves 3 to 5 feet subsiding to 1 to 3 feet
late in the morning...then building to 3 to 5 feet late in the
afternoon building to 8 to 12 feet late in the evening. waves
occasionally around 15 feet. 
.tuesday...north winds 20 to 25 knots with gusts to around
30 knots decreasing to 10 to 15 knots in the late morning and
early afternoon...then decreasing to 5 to 10 knots early in the
evening becoming south 10 to 15 knots by midnight. waves 8 to
12 feet subsiding to 3 to 5 feet. waves occasionally around 15 
feet. 
.wednesday...south winds 20 to 25 knots increasing to 30 knots.
gusts to 35 knot gales. a chance of snow until early evening. a
chance of rain. waves 8 to 12 feet. waves occasionally around 15 
feet. 


$$

fzus63 kdtx 031957
glflh 
expires:202604040400;;778753

open lake forecast for lake huron
national weather service detroit/pontiac mi
357 pm edt fri apr 3 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...a ridge of high pressure passes across the central
great lakes before the next low pressure system tracks from the
mid-mississippi valley tonight into the straits by saturday
evening. cooler westerly flow follows this system sunday, with a
series of weak clipper systems expected to track through monday
into tuesday.


lhz462>464-040400-
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-
357 pm edt fri apr 3 2026

.tonight...northwest winds 10 to 15 knots veering to the
northeast early in the morning. waves 1 to 3 feet building to
2 to 4 feet early in the morning. 
.saturday...east winds 10 to 15 knots increasing to 15 to
20 knots in the late morning and early afternoon...then veering
to the southeast late in the afternoon. rain. waves 3 to 5 feet. 
.saturday night...south winds 10 to 15 knots veering to the
southwest by midnight...then becoming west 15 to 20 knots after
midnight. rain in the evening. waves 4 to 6 feet. 
.sunday...west winds 15 to 20 knots. waves 5 to 7 feet. waves
occasionally around 10 feet. 
.sunday night...west winds 15 to 20 knots decreasing to 5 to
10 knots. waves 4 to 6 feet. 
.monday...west winds 5 to 10 knots becoming northwest 10 to
15 knots late in the afternoon...then increasing to 30 knots late
in the evening. a chance of rain and snow late in the morning. a
chance of snow late in the evening. waves 3 to 5 feet subsiding
to 1 to 3 feet late in the morning...then building to 8 to
12 feet late in the evening. waves occasionally around 15 feet. 
.tuesday...northwest winds to 30 knots becoming north 10 to
15 knots in the late morning and early afternoon...then
decreasing to 5 to 10 knots early in the evening becoming
southeast 10 to 15 knots by midnight. waves 8 to 12 feet
subsiding to 2 to 4 feet. waves occasionally around 15 feet. 
.wednesday...south winds 15 to 20 knots increasing to 30 knots
with gusts to 35 knot gales. waves 5 to 7 feet building to 6 to 9
feet by midnight. waves occasionally around 12 feet. 


$$