fzus61 kcle 271512
glfle 
expires:202511272130;;599414

open lake forecast for lake erie
national weather service cleveland oh
1012 am est thu nov 27 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...
a trough averaging 30.00 inches will linger over lake erie through
friday evening before high pressure of 30.50 inches moves east 
across the lake friday night and saturday. low pressure of 29.80 
inches will track out of the great plains saturday night to the 
central great lakes on sunday. high pressure 30.50 inches will 
begin to build east into the region on monday.


lez162>164-272130-
detroit river lt. to maumee bay oh to reno beach oh beyond 5nm
offshoreline to us-canadian border-
reno beach to the islands oh beyond 5nm off shoreline to us-
canadian border-
the islands to vermilion oh beyond 5 nm off shoreline to us-
canadian border-
1012 am est thu nov 27 2025

...gale warning in effect through late tonight...
...low water advisory in effect until 4 am est friday...

.rest of today...west winds to 30 knots. a chance of snow. waves
5 to 8 feet. waves occasionally around 10 feet. 
.tonight...west winds to 30 knots. a chance of snow. waves 5 to
9 feet. waves occasionally around 11 feet. 
.friday...west winds to 30 knots. waves 4 to 7 feet subsiding to
3 to 6 feet. waves occasionally around 9 feet. 
.friday night...west winds 15 to 25 knots diminishing to 10 to
15 knots. waves 3 to 5 feet subsiding to 1 to 3 feet. 
.saturday...southwest winds 5 to 10 knots becoming south and
increasing to 15 to 25 knots. a chance of snow during the day,
then snow saturday night. waves 1 to 3 feet building to 3 to
5 feet. 
.sunday...southwest winds to 30 knots becoming northwest 15 to
25 knots. rain with a chance of snow during the day, then a
chance of snow sunday night. waves 3 to 6 feet. 
.monday...northwest winds 15 to 20 knots becoming southwest and
diminishing to 5 to 10 knots. a chance of snow monday night.
waves 1 to 3 feet subsiding to 1 foot or less. 

$$

fzus63 kdtx 271440
glfsc 
expires:202511272245;;597876

lake st clair forecast
national weather service detroit/pontiac mi
940 am est thu nov 27 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, 29.30 inches, begins to depart for
northeastern ontario today setting up northwesterly flow in its 
wake. despite departure, influence of the system maintains strong 
winds and lake effect snow showers through today into early 
friday. high pressure, 30.40 inches, then gradually expands across
the region friday into saturday. another low, 29.60 inches, is 
forecast to lift across the southern great lakes from the midwest 
saturday night and sunday, bringing widespread snow with a chance 
for gusty winds in the wake of the system sunday night.


lcz460-272245-
lake st clair-
940 am est thu nov 27 2025

...gale warning in effect through late tonight...

.rest of today...west winds to 30 knots diminishing to 20 to 25
knots in the afternoon. gusts to 35 knot gales. mostly cloudy with
scattered light snow showers. waves 2 to 4 feet.
.tonight...west winds to 30 knots diminishing to 20 to 25 knots
after midnight. gusts to 35 knot gales. mostly cloudy with scattered
light snow showers in the evening...then partly cloudy after
midnight. waves 2 to 4 feet.
.friday...west winds to 30 knots diminishing to 15 to 20 knots.
mostly sunny. waves 2 to 4 feet subsiding to 1 to 3 feet early in
the afternoon.
.friday night...west winds 20 to 25 knots diminishing to 10 to 15
knots. mostly clear. waves 1 to 3 feet.
.saturday...southwest winds 5 to 10 knots backing to the south in
the afternoon...then becoming southeast 15 to 20 knots in the
evening. partly sunny in the morning. a chance of light snow in the
afternoon. snow in the evening. snow may be heavy at times in the
evening. waves 2 feet or less.
.sunday...west winds 20 to 25 knots. light rain and snow. waves 2 to
4 feet.
.monday...southwest winds 20 to 25 knots. partly cloudy. waves 2
feet or less.

$$

fzus63 kdtx 271439
glflh 
expires:202511272245;;597864

open lake forecast for lake huron
national weather service detroit/pontiac mi
939 am est thu nov 27 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, 29.30 inches, begins to depart for
northeastern ontario today setting up northwesterly flow in its 
wake. despite departure, influence of the system maintains strong 
winds and lake effect snow showers through today into early 
friday. high pressure, 30.40 inches, then gradually expands across
the region friday into saturday. another low, 29.60 inches, is 
forecast to lift across the southern great lakes from the midwest 
saturday night and sunday, bringing widespread snow with a chance 
for gusty winds in the wake of the system sunday night.


lhz463-464-272245-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
939 am est thu nov 27 2025

...gale warning in effect through friday morning...

.rest of today...west winds to 30 knots with gusts to 40 knot
gales. numerous snow showers. waves 10 to 14 feet. waves
occasionally around 18 feet. 
.tonight...west winds to 30 knots with gusts to 40 knot gales.
numerous snow showers. waves 12 to 16 feet. waves occasionally
around 20 feet. 
.friday...northwest winds to 30 knots becoming west 20 to
25 knots early in the afternoon. gusts to 35 knot gales.
scattered snow showers. waves 10 to 14 feet. waves occasionally
around 18 feet. 
.friday night...west winds 20 to 25 knots with gusts to around
30 knots decreasing to 15 to 20 knots after midnight. a chance of
snow. waves 6 to 9 feet. waves occasionally around 11 feet. 
.saturday...west winds 10 to 15 knots becoming southwest 5 to
10 knots late in the morning...then becoming south 10 to 15 knots
late in the afternoon becoming southeast 20 to 25 knots late in
the evening. a chance of snow late in the morning. snow late in
the afternoon. rain late in the evening. waves 3 to 5 feet
subsiding to 1 to 3 feet late in the morning...then building to
2 to 4 feet late in the afternoon building to 5 to 7 feet late in
the evening. waves occasionally around 10 feet. 
.sunday...south winds 20 to 25 knots with gusts to around
30 knots veering to the northwest with gusts to around 30 knots
until early morning. rain and snow early in the morning...then
rain and snow likely early in the evening. a chance of snow and
rain in the late evening and early morning. waves 8 to 12 feet.
waves occasionally around 15 feet. 
.monday...northwest winds 15 to 20 knots becoming west 10 to
15 knots until early evening...then backing to the southwest in
the late evening and early morning. a chance of snow in the late
evening and early morning. waves 6 to 9 feet subsiding to 1 to
3 feet. waves occasionally around 12 feet. 


$$

fzus63 kmkx 271459
glflm 
expires:202511272215;;598282

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
859 am cst thu nov 27 2025

for waters beyond five nautical miles of shore on lake michigan.

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the wave, along with the
average height of the highest 10% of the waves which will
occasionally be encountered.

.synopsis...

low pressure of 29.4 inches over western quebec will slowly move
eastward through friday with some weakening. occasional gale force
gusts will continue today into tonight over lake michigan,
especially on the eastern and northern ends of the lake. a ridge
of high pressure will then move across the lake friday night with
light and variable winds expected. 

low pressure of 29.8 inches will then track from eastern kansas 
saturday morning to the southern tip of lake michigan saturday 
night, and then reach lake huron by mid sunday while deepening to
29.7 inches. widespread, moderate to heavy snow will overspread 
the south half of lake michigan. brisk southeast winds saturday 
will become easterly and then westerly as the low crosses the 
great lakes region. gales are not anticipated at this time, 
although a period of gusty northwest winds is expected sunday.


lmz080-366-565-567-669-671-673-675-777-779-868-870-872-874-876-
878-272215-
lake michigan from michigan city in to st. joseph mi 5 nm
offshore to mid lake-
lake michigan from point betsie to manistee mi 5 nm offshore to
mid lake-
lake michigan from sturgeon bay to two rivers wi 5 nm offshore to
mid lake-
lake michigan from two rivers to sheboygan wi 5 nm offshore to
mid lake-
lake michigan from sheboygan to port washington wi 5 nm offshore
to mid lake-
lake michigan from port washington to north point light wi 5 nm
offshore to mid lake-
lake michigan from north point light to wind point wi 5 nm
offshore to mid lake-
lake michigan from wind point wi to winthrop harbor il 5 nm
offshore to mid lake-
lake michigan from winthrop harbor to wilmette harbor il 5 nm
offshore to mid lake-
lake michigan from wilmette harbor il to michigan city in 5 nm
offshore to mid lake-
lake michigan from pentwater to manistee mi 5 nm offshore to mid
lake-
lake michigan from whitehall to pentwater mi 5 nm offshore to mid
lake-
lake michigan from grand haven to whitehall mi 5 nm offshore to
mid lake-
lake michigan from holland to grand haven mi 5 nm offshore to mid
lake-
lake michigan from south haven to holland mi 5 nm offshore to mid
lake-
lake michigan from st. joseph to south haven mi 5 nm offshore to
mid lake-
859 am cst thu nov 27 2025

sturgeon bay wi to point betsie mi south...

...gale warning in effect through this evening...

.rest of today...northwest gales to 35 kt. chance of snow 
showers. waves 14 to 18 ft occasionally to 23 ft. 
.tonight...northwest gales to 35 kt diminishing to 30 kt. chance 
of snow showers. waves 14 to 18 ft occasionally to 23 ft. 
.friday...northwest winds to 30 kt diminishing to 10 to 20 kt.
chance of rain showers in the morning. waves 10 to 14 ft
occasionally to 18 ft subsiding to 7 to 10 ft occasionally to
13 ft. 
.friday night...northwest winds 10 to 20 kt becoming west 5 to
10 kt overnight. chance of snow. waves 4 to 6 ft occasionally to
8 ft subsiding to 2 to 4 ft. 
.saturday...south winds 10 to 20 kt becoming southeast 15 to
25 kt. snow likely in the morning, then snow in the afternoon.
waves 2 to 4 ft building to 6 to 9 ft occasionally to 12 ft. 
.saturday night...southeast winds to 30 kt diminishing to 15 to
25 kt. snow. waves 7 to 10 ft occasionally to 13 ft.
.sunday...north gales to 35 kt becoming northwest. snow. waves
12 to 16 ft occasionally to 21 ft. 
.monday...northwest winds 10 to 20 kt becoming west. waves 4 to
7 ft occasionally to 9 ft subsiding to 3 to 5 ft.  

$$