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fzus61 kcle 292008
glfle 
expires:202512300315;;453938

open lake forecast for lake erie
national weather service cleveland oh
308 pm est mon dec 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...
pressure averaging 29.60 inches will continue to gradually 
increase as strong low pressure exits quickly to the northeast. 
pressure remains around 29.90 inches tuesday. a trough averaging 
29.70 inches passes wednesday morning, followed by a cold front 
late wednesday. a surface trough averaging 29.80 inches lingers 
across the lake into friday as a ridge averaging 30.10 inches 
moves east into the region by saturday.


lez162>164-300315-
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-
308 pm est mon dec 29 2025

...gale warning in effect through tuesday morning...
...low water advisory in effect until 1 am est tuesday...

.tonight...west gales to 45 knots diminishing to 35 knots. a
chance of snow early, then a slight chance of snow late this
evening. waves 9 to 12 feet subsiding to 6 to 10 feet. waves
occasionally around 15 feet. 
.tuesday...west winds to 30 knots. a slight chance of snow in the
afternoon. waves 5 to 8 feet subsiding to 3 to 6 feet. waves
occasionally around 10 feet. 
.tuesday night...west winds to 30 knots diminishing to 15 to
25 knots. snow. waves 3 to 6 feet. 
.wednesday...west winds 15 to 25 knots. a chance of snow in the
morning, then snow likely in the afternoon. waves 2 to 4 feet
building to 3 to 5 feet. 
.wednesday night...northwest winds 15 to 25 knots. a chance of
snow in the evening. waves 3 to 6 feet subsiding to 2 to 4 feet. 
.thursday...west winds 15 to 20 knots. waves 1 to 3 feet building
to 2 to 4 feet, then subsiding to 1 to 3 feet. 
.friday...southwest winds 5 to 15 knots becoming northwest. waves
1 to 3 feet subsiding to 1 foot or less. 
.saturday...northwest winds 5 to 10 knots becoming southwest.
waves 1 foot or less. 

$$
fzus63 kdtx 291449
glfsc 
expires:202512292300;;440840

lake st clair forecast
national weather service detroit/pontiac mi
949 am est mon dec 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, 28.90 inches, tracks across northern
lake huron early this morning. widespread strong gales with storm
force gusts, snow squalls, and freezing spray are all expected 
monday. the next clipper in a persistent northwest flow pattern 
arrives late tuesday.


lcz460-292300-
lake st clair-
949 am est mon dec 29 2025

...gale warning in effect through tuesday morning...

.rest of today...southwest at 35 knot gales becoming west to 30
knots in the afternoon. gusts to 45 knot gales. light snow showers
in the late morning and early afternoon...then scattered light snow
showers late in the afternoon. waves 4 to 6 feet. waves occasionally
around 8 feet.
.tonight...northwest at 35 knot gales with gusts to 40 knot gales
diminishing to 30 knots with gusts to 35 knot gales after midnight.
mostly cloudy. waves 3 to 5 feet. waves occasionally around 7 feet.
.tuesday...west winds 20 to 25 knots with gusts to 30 knots
diminishing to 15 to 20 knots early in the afternoon. mostly cloudy.
waves 2 to 4 feet subsiding to 1 to 3 feet in the late morning and
afternoon.
.tuesday night...west winds 15 to 20 knots. light snow ...then a
chance of light snow after midnight. waves 1 to 3 feet.
.wednesday...west winds 15 to 20 knots. mostly cloudy with a chance
of light snow in the morning...then partly cloudy with light snow
likely in the afternoon and evening. waves 1 to 3 feet.
.thursday...west winds 15 to 20 knots. partly cloudy. waves 1 to 3
feet.
.friday...west winds 15 to 20 knots. mostly cloudy. waves 1 to 3
feet.

wave heights are for ice free areas.

$$
fzus63 kdtx 291449
glflh 
expires:202512292300;;440838

open lake forecast for lake huron
national weather service detroit/pontiac mi
949 am est mon dec 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, 28.90 inches, tracks across northern
lake huron early this morning. widespread strong gales with storm
force gusts, snow squalls, and freezing spray are all expected 
monday. the next clipper in a persistent northwest flow pattern 
arrives late tuesday.


lhz463-464-292300-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
949 am est mon dec 29 2025

...storm warning in effect through tuesday morning...

.rest of today...west at 40 knot gales. storm force gusts to
50 knots. snow showers. freezing spray in the afternoon. waves
12 to 16 feet building to 15 to 20 feet late in the afternoon.
waves occasionally around 25 feet. 
.tonight...northwest at 40 knot gales. storm force gusts to
50 knots decreasing to 40 knot gales early in the morning.
scattered snow showers. freezing spray. waves 18 to 23 feet.
waves occasionally around 28 feet. 
.tuesday...northwest winds to 30 knots with gusts to 40 knot
gales becoming west 20 to 25 knots with gusts to around 30 knots
early in the afternoon. freezing spray. a chance of snow in the
afternoon. waves 14 to 18 feet subsiding to 10 to 14 feet early
in the afternoon. waves occasionally around 23 feet. 
.tuesday night...west winds 20 to 25 knots. snow. waves 5 to
7 feet. waves occasionally around 10 feet. 
.wednesday...west winds 20 to 25 knots with gusts to around
30 knots. snow likely in the morning...then snow late in the
morning. a chance of snow late in the evening. freezing spray.
waves 6 to 9 feet building to 8 to 12 feet late in the afternoon.
waves occasionally around 15 feet. 
.thursday...west winds 20 to 25 knots. freezing spray early in
the morning. waves 6 to 9 feet. waves occasionally around
12 feet. 
.friday...west winds 20 to 25 knots decreasing to 15 to 20 knots.
waves 4 to 6 feet. waves occasionally around 8 feet. 


$$
fzus63 kmkx 291513
glflm 
expires:202512292215;;442281

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
913 am cst mon dec 29 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 29.0 inches currently over northern lower 
michigan will continue to deepen and lift northeastward through
today. northwesterly storm force gusts are already ongoing across
the southern third of the lake and are expected to spread from 
south to north through the morning as low pressure lifts 
northeastward. a storm warning is in effect. this afternoon into 
this evening, as low pressure exits into western quebec, storm 
force gusts will diminish to gale force. a downgrade to gale 
warning will be issued as conditions improve this afternoon and 
evening. gales are expected to continue into tuesday morning.
moderate freezing spray is expected throughout today and into
tuesday morning. a few areas of heavy freezing spray are possible
across far northern portions of lake michigan today within the
strongest winds.winds will remain northwest and will diminish 
below gale force tuesday morning, but will remain brisk through 
the remainder of the week.


lmz261-362-364-366-563-565-567-868-292215-
lake michigan from seul choix point to rock island passage 5 nm
offshore to mid lake-
lake michigan south of a line from seul choix point to the
mackinac bridge and north of a line from charlevoix mi to south
fox island 5 nm offshore-
lake michigan from charlevoix to point betsie mi 5 nm offshore to
mid lake-
lake michigan from point betsie to manistee mi 5 nm offshore to
mid lake-
lake michigan from rock island passage to sturgeon bay wi-
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 pentwater to manistee mi 5 nm offshore to mid
lake-
913 am cst mon dec 29 2025

sheboygan wi to pentwater mi north...

...storm warning in effect through late tonight...

.rest of today...northwest storm force winds to 50 kt diminishing
to gales to 45 kt. visibility one quarter mile or less at times.
snow late this morning, then chance of snow this afternoon. waves
15 to 20 ft occasionally to 26 ft subsiding to 14 to 18 ft
occasionally to 23 ft. 
.tonight...northwest gales to 40 kt diminishing to 30 kt.
freezing spray. chance of snow and light freezing rain in the
evening, then slight chance of snow overnight. waves 12 to 16 ft
occasionally to 21 ft subsiding to 8 to 11 ft occasionally to
14 ft. 
.tuesday...northwest winds to 30 kt becoming west 15 to 25 kt.
freezing spray in the morning. snow in the afternoon. waves 6 to
9 ft occasionally to 12 ft subsiding to 4 to 6 ft occasionally to
8 ft. 
.tuesday night...west winds 15 to 25 kt becoming northwest to
30 kt. chance of snow. waves 5 to 8 ft occasionally to 10 ft. 
.wednesday...northwest winds to 30 kt. freezing spray. chance of
snow. waves 6 to 9 ft occasionally to 12 ft. 
.wednesday night...northwest gales to 35 kt diminishing to 30 kt.
freezing spray. waves 6 to 9 ft occasionally to 12 ft. 
.thursday...northwest winds to 30 kt becoming west. freezing
spray. waves 5 to 8 ft occasionally to 10 ft. 
.friday...west winds to 30 kt diminishing to 15 to 25 kt. waves
4 to 7 ft occasionally to 9 ft subsiding to 4 to 6 ft
occasionally to 8 ft.  

$$
fzus63 kmkx 291513
glflm 
expires:202512292215;;442282

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
913 am cst mon dec 29 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 29.0 inches currently over northern lower 
michigan will continue to deepen and lift northeastward through
today. northwesterly storm force gusts are already ongoing across
the southern third of the lake and are expected to spread from 
south to north through the morning as low pressure lifts 
northeastward. a storm warning is in effect. this afternoon into 
this evening, as low pressure exits into western quebec, storm 
force gusts will diminish to gale force. a downgrade to gale 
warning will be issued as conditions improve this afternoon and 
evening. gales are expected to continue into tuesday morning.
moderate freezing spray is expected throughout today and into
tuesday morning. a few areas of heavy freezing spray are possible
across far northern portions of lake michigan today within the
strongest winds.winds will remain northwest and will diminish 
below gale force tuesday morning, but will remain brisk through 
the remainder of the week.


lmz080-669-671-673-675-777-779-870-872-874-876-878-292215-
lake michigan from michigan city in to st. joseph mi 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 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-
913 am cst mon dec 29 2025

sheboygan wi to pentwater mi south...

...storm warning in effect through late tonight...

.rest of today...northwest storm force winds to 50 kt diminishing
to gales to 40 kt. freezing spray. snow likely late this morning,
then chance of snow this afternoon. waves 18 to 23 ft
occasionally to 30 ft. 
.tonight...northwest gales to 35 kt diminishing to 30 kt. chance
of snow and slight chance of light freezing rain in the evening.
freezing spray. waves 14 to 18 ft occasionally to 23 ft subsiding
to 12 to 16 ft occasionally to 21 ft. 
.tuesday...northwest winds to 30 kt becoming west 15 to 25 kt.
freezing spray in the morning. chance of snow in the afternoon.
waves 8 to 11 ft occasionally to 14 ft subsiding to 6 to 9 ft
occasionally to 12 ft. 
.tuesday night...west winds to 30 kt becoming northwest. chance
of snow in the evening. waves 7 to 10 ft occasionally to 13 ft. 
.wednesday...northwest winds to 30 kt. freezing spray in the
afternoon. chance of snow in the afternoon. waves 8 to 12 ft
occasionally to 16 ft. 
.wednesday night...northwest winds to 30 kt diminishing to 15 to
25 kt. freezing spray. chance of snow. waves 8 to 11 ft
occasionally to 14 ft subsiding to 6 to 9 ft occasionally to
12 ft. 
.thursday...northwest winds to 30 kt becoming west. freezing
spray. waves 6 to 9 ft occasionally to 12 ft. 
.friday...west winds 15 to 25 kt. freezing spray. waves 5 to 8 ft
occasionally to 10 ft subsiding to 4 to 7 ft occasionally to
9 ft.  

$$
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