fzus61 kbuf 292102
glflo 
expires:202511300400;;727132

open lake forecast for lake ontario
national weather service buffalo ny
402 pm est sat nov 29 2025

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 30.5 inch surface high will drift along the northeast 
coast to the canadian maritimes through tonight. a surface low will 
cut northeastward through the central great lakes sunday, slowly 
deepening from 29.6 inches sunday morning to 29.4 inches sunday 
night over western quebec. a cold front from this low will cross the 
lake late sunday night. a 30.4 inch surface high centered over the 
central plains will then build east across the great lakes monday, 
sliding quickly to new england on tuesday. a 29.7 inch surface low 
off the carolina coastline tuesday morning will deepen to 28.9 
inches over southern atlantic canada by early wednesday morning 
before going out to sea. a 30.2 inch surface high will build across 
the ohio valley and lower great lakes later wednesday into thursday 
morning before pushing off the coast. a large 29.2 inch surface low 
near hudson bay will push its cold front across the lake on thursday.


loz063-300400-
lake ontario open waters from hamlin beach to sodus bay-
402 pm est sat nov 29 2025

...gale warning in effect from sunday morning through late sunday
night...

.tonight...south winds less than 10 knots becoming southeast and
increasing to 30 knots after midnight. a chance of snow showers
late this evening. snow showers after midnight. waves 1 to 2 feet
building to 3 to 6 feet. 
.sunday...south winds to 30 knots becoming southwest. snow
showers likely early, then snow and rain showers likely late in
the morning. rain showers likely in the afternoon. waves 5 to
9 feet building to 9 to 12 feet. waves occasionally around
15 feet. 
.sunday night...southwest gales to 35 knots becoming northwest
and diminishing to 30 knots overnight. a chance of rain and snow
showers. waves 11 to 16 feet subsiding to 9 to 12 feet. waves
occasionally around 20 feet. 
.monday...northwest winds 15 to 25 knots becoming west and
diminishing to 5 to 15 knots. waves 7 to 10 feet subsiding to
1 to 3 feet. waves occasionally around 13 feet. 
.monday night...south winds 5 to 15 knots increasing to 15 to
20 knots. snow showers likely overnight. waves 1 to 3 feet. 
.tuesday...south winds 15 to 20 knots becoming northwest 10 to
15 knots. snow showers likely during the day, then a chance of
snow showers tuesday night. waves 1 to 3 feet. 
.wednesday...west winds 15 to 25 knots increasing to 30 knots.
snow showers likely wednesday night. waves 2 to 4 feet building
to 7 to 10 feet. waves occasionally around 13 feet. 
.thursday...west winds to 30 knots becoming southwest 15 to
25 knots. snow showers likely during the day, then a chance of
snow showers thursday night. waves 7 to 10 feet subsiding to 3 to
5 feet. waves occasionally around 13 feet. 

$$

fzus61 kbuf 292102
glflo 
expires:202511300400;;727131

open lake forecast for lake ontario
national weather service buffalo ny
402 pm est sat nov 29 2025

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 30.5 inch surface high will drift along the northeast 
coast to the canadian maritimes through tonight. a surface low will 
cut northeastward through the central great lakes sunday, slowly 
deepening from 29.6 inches sunday morning to 29.4 inches sunday 
night over western quebec. a cold front from this low will cross the 
lake late sunday night. a 30.4 inch surface high centered over the 
central plains will then build east across the great lakes monday, 
sliding quickly to new england on tuesday. a 29.7 inch surface low 
off the carolina coastline tuesday morning will deepen to 28.9 
inches over southern atlantic canada by early wednesday morning 
before going out to sea. a 30.2 inch surface high will build across 
the ohio valley and lower great lakes later wednesday into thursday 
morning before pushing off the coast. a large 29.2 inch surface low 
near hudson bay will push its cold front across the lake on thursday.


loz062-300400-
lake ontario open waters from the niagara river to hamlin beach-
402 pm est sat nov 29 2025

...gale warning in effect from sunday morning through late sunday
night...

.tonight...south winds 5 to 15 knots becoming southeast and
increasing to 15 to 25 knots. a chance of snow showers late this
evening. snow showers after midnight. waves 2 feet or less
building to 3 to 5 feet. 
.sunday...south winds to 30 knots becoming southwest and
increasing to 35 knot gales in the afternoon. snow showers early,
then rain and snow showers late in the morning. rain showers in
the afternoon. waves 3 to 6 feet building to 10 to 13 feet. waves
occasionally around 16 feet. 
.sunday night...west gales to 35 knots becoming northwest and
diminishing to 30 knots overnight. a chance of rain and snow
showers in the evening, then a chance of snow showers overnight.
waves 11 to 15 feet subsiding to 6 to 9 feet. waves occasionally
around 19 feet. 
.monday...northwest winds 15 to 20 knots becoming southwest 5 to
15 knots. waves 4 to 7 feet subsiding to 1 foot or less. waves
occasionally around 9 feet. 
.monday night...southwest winds 5 to 15 knots becoming south.
snow showers likely overnight. waves 2 feet or less. 
.tuesday...southwest winds 5 to 15 knots becoming west. snow
showers likely during the day. waves 2 feet or less. 
.wednesday...west winds 15 to 25 knots increasing to 30 knots.
snow showers likely wednesday night. waves 2 to 4 feet building
to 6 to 9 feet. waves occasionally around 11 feet. 
.thursday...west winds 15 to 25 knots becoming southwest. snow
showers likely during the day, then a chance of snow showers
thursday night. waves 6 to 9 feet subsiding to 3 to 5 feet. waves
occasionally around 11 feet. 

$$

fzus61 kcle 292003
glfle 
expires:202511300330;;724476

open lake forecast for lake erie
national weather service cleveland oh
303 pm est sat nov 29 2025

for waters beyond five nautical miles of shore on lake erie

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...
low pressure will move northeastward from near the border of
missouri and iowa to southwestern quebec and deepen to 29.70 
inches by sunday evening. this low track will allow an occluded 
front to sweep eastward across lake erie on sunday. behind the 
front, a ridge averaging 30.50 inches should move eastward across 
the lake erie region sunday night through monday. during monday 
night through tuesday, a low should deepen to 29.40 inches as it 
wobbles northeastward from the northwestern gulf to atlantic 
waters near the delmarva peninsula. simultaneously, the low will 
extend a trough averaging 30.00 inches over lake erie. on tuesday
night through wednesday, a ridge averaging 30.50 inches should 
build from the lower ohio valley and vicinity before a cold front 
sweeps southeastward across lake erie wednesday night. behind the 
cold front, a ridge averaging 30.20 inches should build from the 
upper midwest through thursday.


lez163-300330-
reno beach to the islands oh beyond 5nm off shoreline to us-
canadian border-
303 pm est sat nov 29 2025

...low water advisory in effect from 3 am to 10 pm est sunday...
...gale warning in effect from late tonight through sunday
afternoon...

.tonight...southeast winds 15 to 25 knots becoming south to
30 knots. snow this evening, then snow with a slight chance of
rain after midnight. rain and snow late. waves 2 to 4 feet
building to 3 to 6 feet. 
.sunday...southwest gales to 35 knots becoming west and
diminishing to 30 knots. rain with a slight chance of snow early,
then a slight chance of rain and snow late in the morning. a
slight chance of snow late. waves 4 to 7 feet subsiding to 3 to
6 feet. waves occasionally around 9 feet. 
.sunday night...west winds to 30 knots becoming northwest and
diminishing to 10 to 15 knots overnight. waves 3 to 6 feet
subsiding to 1 to 3 feet. 
.monday...northwest winds 5 to 10 knots becoming south. waves
1 foot or less. 
.monday night...south winds 5 to 10 knots becoming southwest.
snow. waves 1 foot or less. 
.tuesday...northwest winds 5 to 15 knots becoming west. a chance
of snow during the day. waves 2 feet or less. 
.wednesday...southwest winds 15 to 20 knots becoming west. a
chance of snow wednesday night. waves 1 to 3 feet building to
2 to 4 feet. 
.thursday...west winds 15 to 20 knots becoming southwest. waves
2 to 4 feet subsiding to 1 to 3 feet. 

$$

fzus61 kcle 292003
glfle 
expires:202511300330;;724478

open lake forecast for lake erie
national weather service cleveland oh
303 pm est sat nov 29 2025

for waters beyond five nautical miles of shore on lake erie

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...
low pressure will move northeastward from near the border of
missouri and iowa to southwestern quebec and deepen to 29.70 
inches by sunday evening. this low track will allow an occluded 
front to sweep eastward across lake erie on sunday. behind the 
front, a ridge averaging 30.50 inches should move eastward across 
the lake erie region sunday night through monday. during monday 
night through tuesday, a low should deepen to 29.40 inches as it 
wobbles northeastward from the northwestern gulf to atlantic 
waters near the delmarva peninsula. simultaneously, the low will 
extend a trough averaging 30.00 inches over lake erie. on tuesday
night through wednesday, a ridge averaging 30.50 inches should 
build from the lower ohio valley and vicinity before a cold front 
sweeps southeastward across lake erie wednesday night. behind the 
cold front, a ridge averaging 30.20 inches should build from the 
upper midwest through thursday.


lez164-300330-
the islands to vermilion oh beyond 5 nm off shoreline to us-
canadian border-
303 pm est sat nov 29 2025

...low water advisory in effect from 3 am to 10 pm est sunday...
...gale warning in effect from late tonight through sunday
afternoon...

.tonight...southeast winds 15 to 25 knots becoming south to
30 knots. snow this evening, then snow with a slight chance of
rain after midnight. rain and snow late. waves 2 to 4 feet
building to 4 to 7 feet. waves occasionally around 9 feet. 
.sunday...southwest gales to 35 knots becoming west. rain early.
a slight chance of snow late. waves 5 to 8 feet building to 6 to
10 feet. waves occasionally around 13 feet. 
.sunday night...west winds to 30 knots becoming northwest and
diminishing to 10 to 15 knots overnight. waves 4 to 7 feet
subsiding to 2 to 3 feet. waves occasionally around 9 feet. 
.monday...northwest winds 5 to 10 knots becoming south. waves
2 feet or less. 
.monday night...south winds 5 to 10 knots becoming southwest.
snow. waves 1 foot or less. 
.tuesday...west winds 5 to 15 knots. a chance of snow during the
day. waves 2 feet or less. 
.wednesday...southwest winds 15 to 25 knots becoming west. a
chance of snow wednesday night. waves 2 to 4 feet building to
3 to 5 feet. 
.thursday...west winds 15 to 20 knots becoming southwest. waves
3 to 5 feet subsiding to 1 to 3 feet. 

$$

fzus61 kcle 292003
glfle 
expires:202511300330;;724477

open lake forecast for lake erie
national weather service cleveland oh
303 pm est sat nov 29 2025

for waters beyond five nautical miles of shore on lake erie

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...
low pressure will move northeastward from near the border of
missouri and iowa to southwestern quebec and deepen to 29.70 
inches by sunday evening. this low track will allow an occluded 
front to sweep eastward across lake erie on sunday. behind the 
front, a ridge averaging 30.50 inches should move eastward across 
the lake erie region sunday night through monday. during monday 
night through tuesday, a low should deepen to 29.40 inches as it 
wobbles northeastward from the northwestern gulf to atlantic 
waters near the delmarva peninsula. simultaneously, the low will 
extend a trough averaging 30.00 inches over lake erie. on tuesday
night through wednesday, a ridge averaging 30.50 inches should 
build from the lower ohio valley and vicinity before a cold front 
sweeps southeastward across lake erie wednesday night. behind the 
cold front, a ridge averaging 30.20 inches should build from the 
upper midwest through thursday.


lez165-166-300330-
vermilion to avon point oh beyond 5 nm off shoreline to us-
canadian border-
avon point to willowick oh beyond 5 nm off shoreline to us-
canadian border-
303 pm est sat nov 29 2025

...gale warning in effect from late tonight through sunday
evening...

.tonight...southeast winds 15 to 25 knots becoming south and
increasing to 35 knot gales after midnight. snow this evening,
then rain and snow after midnight. waves 2 to 4 feet building to
7 to 10 feet. waves occasionally around 13 feet. 
.sunday...south gales to 40 knots becoming west. rain early, then
a chance of rain late in the morning. a chance of snow with a
slight chance of rain late. waves 9 to 12 feet building to 11 to
16 feet. waves occasionally around 20 feet. 
.sunday night...west gales to 35 knots becoming northwest and
diminishing to 15 to 20 knots overnight. a chance of snow in the
evening. waves 10 to 13 feet subsiding to 3 to 6 feet. waves
occasionally around 16 feet. 
.monday...northwest winds 5 to 15 knots becoming south. waves
2 to 4 feet subsiding to 1 foot or less. 
.monday night...south winds 5 to 10 knots becoming southwest. a
chance of snow in the evening, then snow overnight. waves 1 foot
or less. 
.tuesday...west winds 5 to 15 knots increasing to 15 to 20 knots.
a chance of snow during the day. waves 2 feet or less building to
2 to 3 feet. 
.wednesday...southwest winds 15 to 25 knots becoming west to
30 knots. snow likely wednesday night. waves 3 to 6 feet building
to 6 to 9 feet. waves occasionally around 11 feet. 
.thursday...west winds 15 to 25 knots becoming southwest. a
chance of snow during the day. waves 5 to 8 feet subsiding to
3 to 5 feet. waves occasionally around 10 feet. 

$$

fzus61 kcle 292003
glfle 
expires:202511300330;;724479

open lake forecast for lake erie
national weather service cleveland oh
303 pm est sat nov 29 2025

for waters beyond five nautical miles of shore on lake erie

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...
low pressure will move northeastward from near the border of
missouri and iowa to southwestern quebec and deepen to 29.70 
inches by sunday evening. this low track will allow an occluded 
front to sweep eastward across lake erie on sunday. behind the 
front, a ridge averaging 30.50 inches should move eastward across 
the lake erie region sunday night through monday. during monday 
night through tuesday, a low should deepen to 29.40 inches as it 
wobbles northeastward from the northwestern gulf to atlantic 
waters near the delmarva peninsula. simultaneously, the low will 
extend a trough averaging 30.00 inches over lake erie. on tuesday
night through wednesday, a ridge averaging 30.50 inches should 
build from the lower ohio valley and vicinity before a cold front 
sweeps southeastward across lake erie wednesday night. behind the 
cold front, a ridge averaging 30.20 inches should build from the 
upper midwest through thursday.


lez061-167>169-300330-
ripley to buffalo ny extending from 5nm off shoreline to us-
canadian border-willowick to geneva-on-the-
lake oh beyond 5nm off shoreline to us-canadian border-geneva-on-
the-lake to conneaut oh beyond 5 nm off shoreline to us-
canadian border-
conneaut oh to ripley ny beyond 5 nm off shoreline to us-
canadian border-
303 pm est sat nov 29 2025

...gale warning in effect from sunday morning through late sunday
night...

.tonight...southeast winds 15 to 25 knots becoming south to
30 knots. snow this evening, then snow and rain after midnight.
waves 1 to 3 feet building to 6 to 9 feet. waves occasionally
around 11 feet. 
.sunday...south gales to 35 knots becoming west to 40 knots. rain
and snow in the morning, then rain likely with a chance of snow
in the afternoon. waves 9 to 12 feet building to 13 to 17 feet.
waves occasionally around 22 feet. 
.sunday night...west gales to 40 knots becoming northwest and
diminishing to 15 to 25 knots overnight. rain likely with a
chance of snow in the evening. waves 12 to 16 feet subsiding to
4 to 7 feet. waves occasionally around 20 feet. 
.monday...northwest winds 5 to 15 knots becoming southwest
10 knots or less. waves 2 to 4 feet subsiding to 1 foot or less. 
.monday night...south winds 5 to 10 knots. a chance of snow in
the evening, then snow overnight. waves 1 foot or less. 
.tuesday...west winds 5 to 15 knots increasing to 15 to 20 knots.
snow likely during the day. waves 1 to 3 feet. 
.wednesday...southwest winds 15 to 25 knots becoming west to
30 knots. snow likely wednesday night. waves 3 to 6 feet building
to 6 to 10 feet. waves occasionally around 13 feet. 
.thursday...west winds 15 to 25 knots becoming southwest. a
chance of snow during the day. waves 5 to 8 feet subsiding to
3 to 6 feet. waves occasionally around 10 feet. 

$$

fzus61 kcle 292003
glfle 
expires:202511300330;;724475

open lake forecast for lake erie
national weather service cleveland oh
303 pm est sat nov 29 2025

for waters beyond five nautical miles of shore on lake erie

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...
low pressure will move northeastward from near the border of
missouri and iowa to southwestern quebec and deepen to 29.70 
inches by sunday evening. this low track will allow an occluded 
front to sweep eastward across lake erie on sunday. behind the 
front, a ridge averaging 30.50 inches should move eastward across 
the lake erie region sunday night through monday. during monday 
night through tuesday, a low should deepen to 29.40 inches as it 
wobbles northeastward from the northwestern gulf to atlantic 
waters near the delmarva peninsula. simultaneously, the low will 
extend a trough averaging 30.00 inches over lake erie. on tuesday
night through wednesday, a ridge averaging 30.50 inches should 
build from the lower ohio valley and vicinity before a cold front 
sweeps southeastward across lake erie wednesday night. behind the 
cold front, a ridge averaging 30.20 inches should build from the 
upper midwest through thursday.


lez162-300330-
detroit river lt. to maumee bay oh to reno beach oh beyond 5nm
offshoreline to us-canadian border-
303 pm est sat nov 29 2025

...low water advisory in effect from 3 am to 10 pm est sunday...

.tonight...southeast winds 15 to 25 knots becoming south to
30 knots. snow through the early overnight, then rain and snow
late. waves 2 to 4 feet building to 5 to 7 feet. waves
occasionally around 9 feet. 
.sunday...southwest winds to 30 knots becoming west. rain with a
slight chance of snow early, then a chance of snow late in the
morning. a slight chance of snow late. waves 4 to 7 feet
subsiding to 3 to 6 feet. waves occasionally around 9 feet. 
.sunday night...west winds 15 to 25 knots becoming northwest and
diminishing to 5 to 15 knots. waves 2 to 4 feet subsiding to 1 to
2 feet. 
.monday...northwest winds 10 knots or less becoming south. waves
1 foot or less. 
.monday night...south winds 5 to 10 knots becoming southwest.
snow likely. waves 1 foot or less. 
.tuesday...northwest winds 5 to 15 knots becoming southwest.
waves 2 feet or less. 
.wednesday...southwest winds 15 to 20 knots becoming west. a
chance of snow wednesday night. waves 2 to 4 feet. 
.thursday...northwest winds 15 to 20 knots becoming southwest
10 to 15 knots. waves 1 to 3 feet. 

$$

fzus63 kdtx 291953
glfsc 
expires:202511300400;;724019

lake st clair forecast
national weather service detroit/pontiac mi
253 pm est sat nov 29 2025

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...low pressure, depeening to 29.60 inches, will lift
northeast out of the central plains today and track through
central lake huron tomorrow afternoon. a period of northwest
gales behind the low is expected over much of lake huron late in
the afternoon and early evening hours. a gale warning is in
effect for much of lake huron during this time.


lcz460-300400-
lake st clair-
253 pm est sat nov 29 2025

...small craft advisory in effect from 7 pm est this evening
through sunday evening...

.tonight...southeast winds 15 to 20 knots. gusts to 30 knots early
in the morning. snow until early morning...then rain and light snow
early in the morning. waves 1 to 3 feet building to 2 to 4 feet
early in the morning.
.sunday...southwest winds 20 to 25 knots becoming west 15 to 20
knots late in the afternoon. gusts to 30 knots. light rain early in
the morning. light snow until late afternoon. a chance of light snow
late in the afternoon. waves 2 to 4 feet subsiding to 1 to 3 feet
late in the afternoon.
.sunday night...northwest winds 20 to 25 knots with gusts to 30
knots diminishing to 15 to 20 knots after midnight. partly cloudy
early in the evening then clearing. waves 1 to 3 feet.
.monday...west winds 5 to 10 knots backing to the southwest early in
the afternoon. partly sunny. waves 2 feet or less.
.monday night...southwest winds 5 to 10 knots. cloudy with light
snow likely. waves 2 feet or less.
.tuesday...northwest winds 5 to 10 knots. mostly cloudy with light
snow likely in the morning...then partly cloudy in the afternoon and
evening. waves 2 feet or less.
.wednesday...southwest winds 20 to 25 knots. mostly cloudy with a
chance of light snow. waves 2 to 4 feet.
.thursday...west winds 20 to 25 knots. partly cloudy. a chance of
light snow. waves 1 to 3 feet.

$$

fzus63 kdtx 291952
glflh 
expires:202511300400;;724017

open lake forecast for lake huron
national weather service detroit/pontiac mi
252 pm est sat nov 29 2025

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...low pressure, depeening to 29.60 inches, will lift
northeast out of the central plains today and track through
central lake huron tomorrow afternoon. a period of northwest
gales behind the low is expected over much of lake huron late in
the afternoon and early evening hours. a gale warning is in
effect for much of lake huron during this time.


lhz362-363-462>464-300400-
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-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
252 pm est sat nov 29 2025

...gale warning in effect from sunday afternoon through sunday
evening...

.tonight...southeast winds 10 to 15 knots increasing to 20 to
25 knots with gusts to around 30 knots. a chance of snow in the
evening...then snow after midnight. snow may be heavy at times in
the evening. waves 2 to 4 feet building to 6 to 9 feet in the
late evening and overnight. waves occasionally around 12 feet. 
.sunday...south winds 15 to 25 knot with gusts to 30 knots, 
becoming west-northwest to 30 knots with gusts to 35 knot gales 
late in the afternoon. rain and snow in the morning...then snow 
and rain in the afternoon. waves 6 to 9 feet building to 8 to 12 
feet late in the afternoon. waves occasionally around 15 feet.
.sunday night...northwest winds to 30 knots with gusts to 35 knot
gales decreasing to 15 to 20 knots. a chance of snow. waves 10 to
14 feet. waves occasionally around 18 feet. 
.monday...west winds 10 to 15 knots becoming southwest 15 to
20 knots early in the afternoon. waves 4 to 6 feet. waves
occasionally around 8 feet. 
.monday night...southwest winds 15 to 20 knots. snow likely.
waves 5 to 7 feet. waves occasionally around 10 feet. 
.tuesday...west winds 10 to 15 knots increasing to 15 to 20 knots
late in the evening. waves 3 to 5 feet subsiding to 1 to 3 feet
late in the afternoon...then building to 3 to 5 feet late in the
evening. 
.wednesday...southwest winds 20 to 25 knots. gusts to 30 knots
until early evening. snow likely until early evening. a chance of
snow in the late evening and early morning. waves 6 to 9 feet
building to 10 to 14 feet until early morning. waves occasionally
around 18 feet. 
.thursday...west winds 20 to 25 knots. a chance of snow until
afternoon. a chance of snow in the late evening and early
morning. waves 8 to 12 feet. waves occasionally around 15 feet. 


$$

fzus63 kdtx 291952
glflh 
expires:202511300400;;724016

open lake forecast for lake huron
national weather service detroit/pontiac mi
252 pm est sat nov 29 2025

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...low pressure, depeening to 29.60 inches, will lift
northeast out of the central plains today and track through
central lake huron tomorrow afternoon. a period of northwest
gales behind the low is expected over much of lake huron late in
the afternoon and early evening hours. a gale warning is in
effect for much of lake huron during this time.


lhz361-300400-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
252 pm est sat nov 29 2025

.tonight...southeast winds 10 to 15 knots increasing to 15 to
25 knots early in the morning. a chance of snow in the evening...
then snow after midnight. snow may be heavy at times. waves 1 to 
3 feet building to 6 to 9 feet. waves occasionally around 12 feet.
.sunday...east winds 10 to 15 knots becoming north 15 to 20 knots
in the late morning and early afternoon...then becoming northwest
20 to 25 knots with gusts to around 30 knots late in the
afternoon. snow in the morning...then snow likely in the
afternoon. waves 6 to 9 feet. waves occasionally around 12 feet. 
.sunday night...northwest winds 20 to 25 knots with gusts to
around 30 knots decreasing to 5 to 10 knots. a chance of snow.
waves 6 to 9 feet subsiding to 3 to 5 feet after midnight. waves
occasionally around 12 feet. 
.monday...west winds 5 to 10 knots becoming southwest 15 to
20 knots. a chance of snow in the afternoon. waves 1 to 3 feet
building to 3 to 5 feet early in the afternoon. 
.monday night...southwest winds 15 to 20 knots decreasing to
10 to 15 knots after midnight. snow likely. waves 3 to 5 feet. 
.tuesday...west winds 10 to 15 knots becoming southwest 15 to
20 knots late in the evening. a chance of snow in the morning. a
chance of snow late in the evening. waves 2 to 4 feet subsiding
to 1 to 3 feet late in the morning...then building to 2 to 4 feet
late in the evening. 
.wednesday...southwest winds 15 to 20 knots becoming west 20 to
25 knots until early morning. a chance of snow early in the
morning...then snow until early evening. snow likely in the late
evening and early morning. waves 3 to 5 feet building to 6 to
9 feet until early morning. waves occasionally around 12 feet. 
.thursday...northwest winds 15 to 20 knots backing to the
southwest in the late evening and early morning. a chance of
snow. waves 4 to 6 feet. waves occasionally around 8 feet. 


$$