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fzus61 kbuf 210558
glflo 
expires:201811211015;;620944

open lake forecast for lake ontario
national weather service buffalo ny
1258 am est wed nov 21 2018

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 29.8 inch low will track from near georgian bay 
wednesday morning to new england by wednesday night, with a strong
cold front crossing the lake in the process. a 30.6 inch high 
will then build from the western great lakes wednesday night to 
the eastern great lakes by thursday before moving to new england 
friday. a 29.4 inch low will move across northern ontario and into
hudson bay saturday and sunday.


loz064-065-211015-
lake ontario open waters from sodus bay to the saint lawrence
river-
1258 am est wed nov 21 2018

...gale warning in effect from 7 am est this morning through this
evening...

.overnight...west winds 15 to 25 knots becoming southwest. snow 
showers. waves 3 to 6 feet building to 5 to 8 feet. waves 
occasionally around 10 feet. 
.wednesday...southwest winds to 30 knots becoming northwest and
increasing to 35 knot gales. snow showers...especially in the
morning. waves 10 to 13 feet building to 12 to 17 feet. waves 
occasionally around 22 feet.
.wednesday night...northwest winds to 30 knots diminishing to
15 to 25 knots. a chance of snow showers. waves 10 to 13 feet
subsiding to 3 to 6 feet. waves occasionally around 16 feet. 
.thursday...north winds 15 to 20 knots. waves 3 to 5 feet. 
.thursday night...northwest winds 10 to 15 knots. waves 2 feet or
less. 
.friday...south winds 15 to 25 knots. waves 1 to 3 feet. 
.saturday...south winds 15 to 25 knots. rain showers. waves 
building to 3 to 6 feet. 
.sunday...southwest winds 10 knots or less. a chance of rain 
showers. waves 2 feet or less. 

$$
fzus61 kbuf 210558
glflo 
expires:201811211015;;620943

open lake forecast for lake ontario
national weather service buffalo ny
1258 am est wed nov 21 2018

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 29.8 inch low will track from near georgian bay 
wednesday morning to new england by wednesday night, with a strong
cold front crossing the lake in the process. a 30.6 inch high 
will then build from the western great lakes wednesday night to 
the eastern great lakes by thursday before moving to new england 
friday. a 29.4 inch low will move across northern ontario and into
hudson bay saturday and sunday.


loz062-063-211015-
lake ontario open waters from the niagara river to sodus bay-
1258 am est wed nov 21 2018

...gale warning in effect from 5 am est early this morning
through this evening...

.overnight...west winds to 30 knots becoming southwest. snow 
showers likely. waves 4 to 7 feet building to 7 to 10 feet. waves
occasionally around 13 feet. 
.wednesday...west gales to 35 knots becoming northwest. snow
showers likely. waves 10 to 14 feet building to 12 to 17 feet. 
waves occasionally around 22 feet. 
.wednesday night...northwest winds to 30 knots diminishing to
15 to 25 knots. a chance of snow showers. waves 10 to 13 feet
subsiding to 3 to 6 feet. waves occasionally around 16 feet. 
.thursday...north winds 15 to 20 knots becoming northwest 10 to
15 knots. waves subsiding to 1 to 3 feet. 
.thursday night...north winds 10 to 15 knots becoming light and
variable. waves 2 feet or less. 
.friday...south winds 15 to 20 knots. waves 1 to 3 feet. 
.saturday...south winds 15 to 25 knots. rain showers. waves 
building to 3 to 5 feet. 
.sunday...west winds 10 to 15 knots. a chance of showers sunday 
night. waves 1 to 3 feet. 

$$
fzus61 kcle 210220
glfle 
expires:201811210915;;614239

open lake forecast for lake erie
national weather service cleveland oh
920 pm est tue nov 20 2018

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 29.70 inches will dive se across the
lakes into new england wednesday, forcing an arctic cold front
across lake erie. a large arctic high 30.60 inches will dive into
the central lakes thursday. the high will shift east on friday, 
allowing a warm front to approach the lake on saturday.


lez162>164-210915-
lake erie open waters from maumee bay to reno beach oh-
lake erie open waters from reno beach to the islands oh-
lake erie open waters from the islands to vermilion oh-
920 pm est tue nov 20 2018

.rest of tonight...southwest winds 15 to 25 knots becoming west.
a slight chance of snow showers after midnight. waves 2 to 4 feet
building to 3 to 6 feet. 
.wednesday...west winds 15 to 25 knots becoming northwest and
diminishing to 10 to 15 knots. a chance of snow showers in the
morning. waves 3 to 6 feet subsiding to 1 to 3 feet. 
.wednesday night...north winds 15 to 20 knots diminishing to
10 to 15 knots. waves 1 to 3 feet. 
.thursday...northeast winds 5 to 10 knots becoming southeast.
waves 1 to 2 feet. 
.thursday night...southeast winds 10 to 15 knots becoming south.
waves 1 to 3 feet. 
.friday...south winds 15 to 25 knots. rain likely friday night.
waves 1 to 3 feet building to 3 to 5 feet. 
.saturday...south winds 15 to 25 knots becoming southwest and
diminishing to 5 to 15 knots. rain during the day. waves 3 to
5 feet subsiding to 2 feet or less. 
.sunday...south winds 5 to 15 knots becoming east. a chance of
showers sunday night. waves 1 to 3 feet. 

$$
fzus61 kcle 210220
glfle 
expires:201811210915;;614240

open lake forecast for lake erie
national weather service cleveland oh
920 pm est tue nov 20 2018

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 29.70 inches will dive se across the
lakes into new england wednesday, forcing an arctic cold front
across lake erie. a large arctic high 30.60 inches will dive into
the central lakes thursday. the high will shift east on friday, 
allowing a warm front to approach the lake on saturday.


lez061-165>169-210915-
lake erie open waters from ripley to buffalo ny-
lake erie open waters from vermilion to avon point oh-
lake erie open waters from avon point to willowick oh-
lake erie open waters from willowick to geneva-on-the-lake oh-
lake erie open waters from geneva-on-the-lake to conneaut oh-
lake erie open waters from conneaut oh to ripley ny-
920 pm est tue nov 20 2018

.rest of tonight...west winds 15 to 25 knots increasing to
30 knots. a slight chance of snow showers late this evening, then
a chance of snow showers after midnight. waves 3 to 6 feet
building to 7 to 10 feet. waves occasionally around 13 feet. 
.wednesday...west winds to 30 knots becoming northwest 15 to
25 knots. snow showers likely in the morning, then a chance of
snow showers in the afternoon. waves 7 to 11 feet subsiding to
4 to 7 feet. waves occasionally around 14 feet. 
.wednesday night...northwest winds 15 to 20 knots becoming north
10 to 15 knots. a chance of snow showers in the evening. waves
3 to 6 feet subsiding to 2 to 4 feet. 
.thursday...northeast winds 5 to 15 knots becoming east. a chance
of flurries in the morning. waves 1 to 3 feet. 
.thursday night...east winds 10 to 15 knots becoming south 15 to
20 knots. waves 1 to 3 feet. 
.friday...south winds 15 to 25 knots increasing to 30 knots. a
chance of rain friday night. waves 2 to 4 feet building to 4 to
7 feet. waves occasionally around 9 feet. 
.saturday...south winds to 30 knots becoming southwest and
diminishing to 10 to 15 knots. rain during the day, then a chance
of rain saturday night. waves 4 to 7 feet subsiding to 2 to
4 feet. waves occasionally around 9 feet. 
.sunday...southwest winds 5 to 15 knots becoming southeast. a
chance of showers sunday night. waves 1 to 3 feet. 

$$
fzus63 kdtx 210248
glflh 
expires:201811210915;;615106

open lake forecast for lake huron
national weather service detroit/pontiac mi
948 pm est tue nov 20 2018

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...high pressure, 30.40 inches, will continue building
across the the ohio valley today while low pressure, 29.80
inches, tracks east across lake superior. this low will reach
eastern lake superior by this evening with the associated cold
front then sweeping through the central great lakes tonight. a
period of northwest gales will be likely tonight into wednesday
behind the front. strong high pressure, 30.70 inches, then builds
into the region wednesday night and thursday and moves quickly
eastward by friday.


lhz362-363-210915-
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-
948 pm est tue nov 20 2018

...gale warning in effect through wednesday afternoon...

.rest of tonight...southwest winds 20 to 25 knots with gusts to
around 30 knots becoming west to 30 knots with gusts to 40 knot
gales early in the morning. a chance of snow showers this
evening...then snow showers likely after midnight. waves 8 to
12 feet. waves occasionally around 15 feet. 
.wednesday...northwest winds to 30 knots decreasing to 20 to
25 knots in the late morning and afternoon. gusts to 40 knot
gales. snow showers likely early in the morning. waves 10 to
14 feet. waves occasionally around 18 feet. 
.wednesday night...northwest winds 15 to 20 knots with gusts to
around 30 knots becoming north 5 to 10 knots. waves 6 to 9 feet
subsiding to 3 to 5 feet after midnight. waves occasionally
around 12 feet. 
.thursday...north winds 5 to 10 knots becoming east 10 to
15 knots early in the afternoon. waves 1 to 3 feet. 
.thursday night...southeast winds 15 to 20 knots becoming south
20 to 25 knots with gusts to 35 knot gales in the late evening
and overnight. waves 5 to 7 feet building to 8 to 12 feet after
midnight. waves occasionally around 15 feet. 
.friday...south winds 20 to 25 knots decreasing to 15 to 20 knots
late in the evening. gusts to 30 knots. a chance of showers late
in the evening. waves 8 to 12 feet. waves occasionally around
15 feet. 
.saturday...south winds 20 to 25 knots with gusts to around
30 knots decreasing to 10 to 15 knots. a chance of showers early
in the morning...then showers likely. a chance of showers in the
evening. waves 5 to 7 feet. waves occasionally around 10 feet. 
.sunday...southwest winds 5 to 10 knots early in the morning
becoming light and variable...then becoming south 5 to 10 knots
early in the evening becoming east 10 to 15 knots. a chance of
showers until early morning. waves 1 to 3 feet. 


$$
fzus63 kdtx 210248
glflh 
expires:201811210915;;615107

open lake forecast for lake huron
national weather service detroit/pontiac mi
948 pm est tue nov 20 2018

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...high pressure, 30.40 inches, will continue building
across the the ohio valley today while low pressure, 29.80
inches, tracks east across lake superior. this low will reach
eastern lake superior by this evening with the associated cold
front then sweeping through the central great lakes tonight. a
period of northwest gales will be likely tonight into wednesday
behind the front. strong high pressure, 30.70 inches, then builds
into the region wednesday night and thursday and moves quickly
eastward by friday.


lhz462-463-210915-
lake huron from port austin to harbor beach beyond 5nm off shore-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
948 pm est tue nov 20 2018

...gale warning in effect through wednesday afternoon...

.rest of tonight...southwest winds 20 to 25 knots with gusts to
around 30 knots. snow showers likely. waves 6 to 9 feet. waves
occasionally around 12 feet. 
.wednesday...northwest winds 20 to 25 knots increasing to
30 knots late in the morning...then decreasing to 20 to 25 knots
in the afternoon. gusts to 40 knot gales. waves 10 to 14 feet.
waves occasionally around 18 feet. 
.wednesday night...northwest winds 20 to 25 knots with gusts to
around 30 knots becoming north 15 to 20 knots in the late evening
and early morning...then decreasing to 5 to 10 knots after
midnight. a chance of snow showers. waves 8 to 12 feet subsiding
to 4 to 6 feet after midnight. waves occasionally around 15 feet.
.thursday...northeast winds 5 to 10 knots becoming east 10 to
15 knots in the late morning and afternoon. a chance of snow
showers until late afternoon. waves 2 to 4 feet. 
.thursday night...southeast winds 10 to 15 knots increasing to
20 to 25 knots with gusts to around 30 knots. waves 2 to 4 feet
building to 5 to 7 feet in the late evening and overnight. waves
occasionally around 10 feet. 
.friday...south winds 20 to 25 knots with gusts to around
30 knots decreasing to 15 to 20 knots with gusts to around
30 knots late in the evening. a chance of showers late in the
evening. waves 6 to 9 feet. waves occasionally around 12 feet. 
.saturday...south winds 20 to 25 knots with gusts to around
30 knots decreasing to 10 to 15 knots. a chance of showers early
in the morning...then showers likely. waves 5 to 7 feet subsiding
to 2 to 4 feet in the late evening and early morning. waves
occasionally around 10 feet. 
.sunday...southwest winds 5 to 10 knots early in the morning
becoming light and variable...then becoming southeast 5 to
10 knots early in the evening becoming east 10 to 15 knots. a
chance of showers after midnight. waves 2 feet or less. 


$$
fzus63 kdtx 210248
glflh 
expires:201811210915;;615108

open lake forecast for lake huron
national weather service detroit/pontiac mi
948 pm est tue nov 20 2018

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...high pressure, 30.40 inches, will continue building
across the the ohio valley today while low pressure, 29.80
inches, tracks east across lake superior. this low will reach
eastern lake superior by this evening with the associated cold
front then sweeping through the central great lakes tonight. a
period of northwest gales will be likely tonight into wednesday
behind the front. strong high pressure, 30.70 inches, then builds
into the region wednesday night and thursday and moves quickly
eastward by friday.


lhz464-210915-
lake huron from port sanilac to port huron beyond 5nm off shore-
948 pm est tue nov 20 2018

.rest of tonight...southwest winds 15 to 20 knots increasing to
20 to 25 knots with gusts to around 30 knots after midnight...
then becoming west 15 to 20 knots early in the morning. a chance
of snow showers. waves 4 to 6 feet. waves occasionally around
8 feet. 
.wednesday...northwest winds 20 to 25 knots with gusts to around
30 knots decreasing to 15 to 20 knots with gusts to around
30 knots late in the afternoon. a chance of snow showers early in
the morning. waves 4 to 6 feet building to 8 to 12 feet in the
late morning and afternoon. waves occasionally around 15 feet. 
.wednesday night...northwest winds 15 to 20 knots with gusts to
around 30 knots becoming northwest 15 to 20 knots after midnight.
a chance of snow showers. waves 6 to 9 feet. waves occasionally
around 12 feet. 
.thursday...east winds 10 to 15 knots becoming southeast 5 to
10 knots in the late morning and afternoon. waves 2 to 4 feet
subsiding to 1 to 3 feet in the late morning and afternoon. 
.thursday night...southeast winds 10 to 15 knots increasing to
15 to 20 knots in the late evening and overnight. waves 2 to
4 feet. 
.friday...south winds 15 to 20 knots. gusts to 30 knots late in
the evening. a chance of showers late in the evening. waves 3 to
5 feet. 
.saturday...south winds 15 to 20 knots with gusts to around
30 knots becoming southwest 5 to 10 knots. a chance of showers
early in the morning...then showers in the morning. a chance of
showers in the afternoon and evening. waves 3 to 5 feet subsiding
to 1 to 3 feet until early morning. 
.sunday...west winds 5 to 10 knots early in the morning becoming
light and variable...then becoming southeast 5 to 10 knots early
in the evening becoming east 10 to 15 knots. a chance of showers
after midnight. waves 2 feet or less. 


$$
fzus63 kdtx 210248
glflh 
expires:201811210915;;615105

open lake forecast for lake huron
national weather service detroit/pontiac mi
948 pm est tue nov 20 2018

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...high pressure, 30.40 inches, will continue building
across the the ohio valley today while low pressure, 29.80
inches, tracks east across lake superior. this low will reach
eastern lake superior by this evening with the associated cold
front then sweeping through the central great lakes tonight. a
period of northwest gales will be likely tonight into wednesday
behind the front. strong high pressure, 30.70 inches, then builds
into the region wednesday night and thursday and moves quickly
eastward by friday.


lhz361-210915-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
948 pm est tue nov 20 2018

...gale warning in effect through wednesday morning...

.rest of tonight...southwest winds 15 to 20 knots becoming west
20 to 25 knots with gusts to 35 knot gales after midnight...then
becoming northwest to 30 knots with gusts to 40 knot gales early
in the morning. snow showers likely. waves 5 to 7 feet building
to 8 to 12 feet early in the morning. waves occasionally around
15 feet. 
.wednesday...northwest winds 20 to 25 knots with gusts to 40 knot
gales decreasing to 15 to 20 knots with gusts to 35 knot gales in
the late morning and afternoon. waves 6 to 9 feet subsiding to
4 to 6 feet in the afternoon. waves occasionally around 12 feet. 
.wednesday night...north winds 10 to 15 knots until early morning
becoming light and variable. waves 3 to 5 feet subsiding to 1 to
3 feet after midnight. 
.thursday...east winds 5 to 10 knots becoming southeast 10 to
15 knots early in the afternoon. waves 1 to 3 feet. 
.thursday night...southeast winds 15 to 20 knots with gusts to
around 30 knots becoming south 20 to 25 knots with gusts to
around 30 knots after midnight. waves 3 to 5 feet building to
6 to 9 feet in the late evening and overnight. waves occasionally
around 12 feet. 
.friday...south winds 15 to 20 knots with gusts to around
30 knots decreasing to 10 to 15 knots late in the evening. a
chance of showers late in the evening. waves 6 to 9 feet. waves
occasionally around 12 feet. 
.saturday...south winds 10 to 15 knots decreasing to 5 to
10 knots in the late evening and early morning. a chance of
showers early in the morning...then showers likely. a chance of
showers until early morning. waves 4 to 6 feet. 
.sunday...south winds 5 to 10 knots early in the morning becoming
light and variable...then becoming east 5 to 10 knots in the late
evening and early morning. a chance of snow showers early in the
morning. a chance of showers early in the morning...then a chance
of showers until early morning. waves 2 feet or less. waves
occasionally around 8 feet. 


$$
fzus63 kdtx 210248
glfsc 
expires:201811210915;;615111

lake st clair forecast
national weather service detroit/pontiac mi
948 pm est tue nov 20 2018

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...high pressure, 30.40 inches, will continue building
across the the ohio valley today while low pressure, 29.80
inches, tracks east across lake superior. this low will reach
eastern lake superior by this evening with the associated cold
front then sweeping through the central great lakes tonight. a
period of northwest gales will be likely tonight into wednesday
behind the front. strong high pressure, 30.70 inches, then builds
into the region wednesday night and thursday and moves quickly
eastward by friday.


lcz460-210915-
lake st clair-
948 pm est tue nov 20 2018

.rest of tonight...southwest winds 15 to 20 knots increasing to 20
to 25 knots after midnight...then becoming west 15 to 20 knots early
in the morning. cloudy. waves 1 to 3 feet.
.wednesday...northwest winds 15 to 20 knots. mostly cloudy until
late afternoon becoming mostly sunny. waves 1 to 3 feet.
.wednesday night...north winds 15 to 20 knots diminishing to 10 to
15 knots in the late evening and overnight. mostly clear. waves 2
feet or less.
.thursday...north winds 5 to 10 knots early in the morning becoming
light and variable...then becoming east 5 to 10 knots early in the
afternoon becoming southeast 10 to 15 knots. partly sunny. waves 2
feet or less.
.thursday night...southeast winds 15 to 20 knots diminishing to 10
to 15 knots in the late evening and overnight. partly cloudy. waves
1 to 3 feet.
.friday...south winds 10 to 15 knots. mostly sunny becoming partly
cloudy. waves 2 feet or less.
.saturday...southwest winds 10 to 15 knots. showers. waves 2 feet or
less.
.sunday...east winds 10 to 15 knots. mostly cloudy. waves 2 feet or
less.

$$
fzus63 kmkx 210300
glflm 
394 

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
900 pm cst tue nov 20 2018

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 29.8 inches just east of lake superior moving to
new england by wednesday afternoon, while its cold front will 
sweep south across lake michigan tonight. westerly gales will turn
northwesterly after midnight. high pressure of 30.5 inches over 
northern manitoba, canada will move to lake superior for wednesday
afternoon. brisk north winds will continue over lake michigan. 

brisk southerly flow will return to lake michigan for later 
thursday into friday night, as high pressure of 30.7 inches moves
into new england and low pressure of 29.5 inches develops over 
the northern great plains. southerly gales look possible during 
this time.

lmz261-362-364-366-563-565-567-868-211015-
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-
900 pm cst tue nov 20 2018

sheboygan wi to pentwater mi north...

...gale warning in effect until 3 am cst wednesday...

.rest of tonight...west gales to 35 kt becoming northwest to
30 kt. chance of snow showers. waves 5 to 8 ft occasionally to
10 ft subsiding to 4 to 7 ft occasionally to 9 ft. 
.wednesday...north winds to 30 kt diminishing to 15 to 25 kt.
chance of snow in the morning, then slight chance of snow in the
afternoon. waves 4 to 6 ft occasionally to 8 ft subsiding to 3 to
5 ft. 
.wednesday night...northeast winds 10 to 20 kt veering to
southeast 10 to 15 kt. waves 3 to 5 ft subsiding to 1 to 3 ft. 
.thursday...southeast winds 10 to 20 kt increasing to 15 to
25 kt. waves 3 to 5 ft building to 4 to 7 ft occasionally to
9 ft. 
.thursday night...south winds to 30 kt. waves 6 to 9 ft
occasionally to 12 ft building to 7 to 10 ft occasionally to
13 ft. 
.friday...south gales to 35 kt. waves 8 to 12 ft occasionally to
16 ft. 
.friday night...south gales to 35 kt diminishing to 30 kt. chance
of rain. waves 8 to 11 ft occasionally to 14 ft subsiding to 7 to
10 ft occasionally to 13 ft. 
.saturday...south winds 15 to 25 kt becoming southwest 10 to
20 kt. rain likely. waves 5 to 8 ft occasionally to 10 ft
subsiding to 4 to 6 ft occasionally to 8 ft. 
.sunday...north winds 10 to 15 kt becoming northeast 10 to 20 kt.
chance of rain. waves 1 to 3 ft.  

$$
fzus63 kmkx 210300
glflm 

lmz080-669-671-673-675-777-779-870-872-874-876-878-211015-
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-
900 pm cst tue nov 20 2018

sheboygan wi to pentwater mi south...

...gale warning in effect until 3 am cst wednesday...

.rest of tonight...west gales to 35 kt becoming northwest to
30 kt. slight chance of snow showers through early evening, then
chance of snow showers overnight. waves 6 to 9 ft occasionally to
12 ft. 
.wednesday...northwest winds to 30 kt becoming north 15 to 25 kt.
waves 4 to 7 ft occasionally to 9 ft subsiding to 4 to 6 ft
occasionally to 8 ft. 
.wednesday night...northeast winds 10 to 20 kt becoming
southeast. waves 4 to 6 ft occasionally to 8 ft subsiding to 3 to
5 ft. 
.thursday...southeast winds 10 to 20 kt increasing to 15 to
25 kt. waves 3 to 5 ft building to 4 to 7 ft occasionally to
9 ft. 
.thursday night...south winds to 30 kt. waves 6 to 9 ft
occasionally to 12 ft. 
.friday...south winds to 30 kt increasing to gales to 35 kt.
waves 7 to 10 ft occasionally to 13 ft. 
.friday night...south gales to 35 kt diminishing to 30 kt. rain.
waves 7 to 10 ft occasionally to 13 ft. 
.saturday...south winds 15 to 25 kt becoming southwest. rain
likely. waves 4 to 7 ft occasionally to 9 ft subsiding to 4 to
6 ft occasionally to 8 ft. 
.sunday...east winds 10 to 20 kt increasing to 15 to 25 kt. waves
1 to 2 ft building to 2 to 4 ft.  

$$
fzus63 kmqt 210253
glfls 
expires:201811211100;;615250

open lake forecast for lake superior
national weather service marquette mi
953 pm est tue nov 20 2018

for waters beyond 5 nautical miles of shore on lake superior.

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 30.0 inch low moving across northern lake superior 
this afternoon will reach the lower great lakes by wednesday 
morning, strengthening to 29.8 inches. meanwhile, high pressure of
30.6 inches builds into ontario, reaching the upper great lakes 
by late wednesday night and the lower great lakes thursday 
evening. on friday, a 29.4 inch low will develop over manitoba. 
although the center of the low will trek east-northeast across 
hudson bay, it will likely extend a trough of 29.6 inches across 
lake superior on saturday. on sunday, strong low pressure of 29.3 
inches will eject from the rockies and traverse across the central
plains.


lsz264-211100-
lake superior from upper entrance to portage canal to manitou
island mi 5nm off shore to the us/canadian border-
953 pm est tue nov 20 2018

.rest of tonight...north winds 20 to 30 knots with a few gale
force gusts to 35 knots. freezing spray. scattered snow showers. 
waves 5 to 9 feet occasionally to 11 feet, then subsiding to 5 to 
8 feet occasionally to 10 feet. 
.wednesday...north winds 20 to 30 knots diminishing to 10 to
20 knots. freezing spray. scattered snow showers. waves subsiding
to 1 to 3 feet. 
.wednesday night...east winds 10 to 20 knots veering south late.
a slight chance of snow. waves subsiding to calm to 2 feet. 
.thursday...south winds 15 to 25 knots increasing to 20 to
30 knots in the afternoon. a slight chance of snow. waves
building to 5 to 8 feet occasionally to 10 feet. 
.thursday night...south gales to 35 knots diminishing to 20 to
30 knots after midnight. waves building to 5 to 9 feet
occasionally to 11 feet. 
.friday...south winds 20 to 30 knots diminishing to 15 to
25 knots in the afternoon. waves subsiding to 4 to 7 feet
occasionally to 9 feet. 
.friday night...south winds 15 to 25 knots. a chance of rain.
waves subsiding to 3 to 5 feet occasionally to 7 feet. 
.saturday...south winds 15 to 25 knots becoming north 10 to
20 knots. rain likely, then a chance of rain showers, possibly
mixed with snow. waves subsiding to calm to 2 feet. 
.sunday...north winds 10 to 20 knots increasing to 20 to
30 knots. a chance of snow showers. waves building to 3 to 5 feet
occasionally to 7 feet. 

$$
fzus63 kmqt 210253
glfls 
expires:201811211100;;615251

open lake forecast for lake superior
national weather service marquette mi
953 pm est tue nov 20 2018

for waters beyond 5 nautical miles of shore on lake superior.

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 30.0 inch low moving across northern lake superior 
this afternoon will reach the lower great lakes by wednesday 
morning, strengthening to 29.8 inches. meanwhile, high pressure of
30.6 inches builds into ontario, reaching the upper great lakes 
by late wednesday night and the lower great lakes thursday 
evening. on friday, a 29.4 inch low will develop over manitoba. 
although the center of the low will trek east-northeast across 
hudson bay, it will likely extend a trough of 29.6 inches across 
lake superior on saturday. on sunday, strong low pressure of 29.3 
inches will eject from the rockies and traverse across the central
plains.


lsz265-211100-
lake superior west of line from manitou island to marquette mi
beyond 5nm from shore-
953 pm est tue nov 20 2018

...gale warning in effect until 7 am est wednesday...

.rest of tonight...northwest gales to 40 knots becoming north 
gales to 35 knots late. a chance of snow showers late in the 
evening, then numerous snow showers after midnight. freezing spray
after midnight. waves 3 to 6 feet occasionally to 8 feet building
to 6 to 9 feet occasionally to 11 feet. 
.wednesday...north winds 20 to 30 knots diminishing to 10 to
20 knots. freezing spray in the morning. numerous snow showers in
the morning, then scattered snow showers in the afternoon. waves
subsiding to 3 to 5 feet occasionally to 7 feet. 
.wednesday night...east winds 5 to 15 knots veering south by
midnight, then increasing to 10 to 20 knots late. a slight chance
of snow. waves subsiding to calm to 2 feet. 
.thursday...south winds 10 to 20 knots increasing to 20 to
30 knots in the afternoon. waves building to 4 to 7 feet
occasionally to 9 feet. 
.thursday night...south gales to 35 knots diminishing to 20 to
30 knots after midnight. waves subsiding to 3 to 6 feet
occasionally to 8 feet. 
.friday...south winds 20 to 30 knots diminishing to 15 to
25 knots in the afternoon. waves subsiding to 3 to 5 feet
occasionally to 7 feet. 
.friday night...south winds 15 to 25 knots. a chance of rain.
waves subsiding to 1 to 3 feet. 
.saturday...south winds 10 to 20 knots veering northwest. rain
likely, then a chance of rain showers, possibly mixed with snow.
waves subsiding to calm to 2 feet. 
.sunday...north winds 10 to 20 knots increasing to 15 to
25 knots. a chance of rain and snow showers. waves building to
3 to 5 feet occasionally to 7 feet. 

$$
fzus63 kmqt 210253
glfls 
expires:201811211100;;615248

open lake forecast for lake superior
national weather service marquette mi
953 pm est tue nov 20 2018

for waters beyond 5 nautical miles of shore on lake superior.

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 30.0 inch low moving across northern lake superior 
this afternoon will reach the lower great lakes by wednesday 
morning, strengthening to 29.8 inches. meanwhile, high pressure of
30.6 inches builds into ontario, reaching the upper great lakes 
by late wednesday night and the lower great lakes thursday 
evening. on friday, a 29.4 inch low will develop over manitoba. 
although the center of the low will trek east-northeast across 
hudson bay, it will likely extend a trough of 29.6 inches across 
lake superior on saturday. on sunday, strong low pressure of 29.3 
inches will eject from the rockies and traverse across the central
plains.


lsz162-211100-
lake superior west of a line from saxon harbor wi to grand
portage mn beyond 5nm-
953 pm est tue nov 20 2018 /853 pm cst tue nov 20 2018/

.rest of tonight...northwest winds 20 to 30 knots veering north
by midnight, then diminishing to 15 to 25 knots late. a slight
chance of snow showers. freezing spray after midnight. waves 3 to
5 feet occasionally to 7 feet subsiding to 2 to 4 feet. 
.wednesday...north winds 15 to 25 knots becoming northeast 10 to
20 knots by late morning, then becoming east 5 to 15 knots by mid
afternoon. freezing spray in the morning. isolated snow showers.
waves subsiding to calm to 2 feet. 
.wednesday night...east winds 5 to 15 knots veering south by
midnight. a slight chance of snow. waves calm to 2 feet. 
.thursday...south winds 10 to 20 knots increasing to 15 to
25 knots in the afternoon. a slight chance of snow in the
morning. waves building to 3 to 5 feet occasionally to 7 feet. 
.thursday night...south winds 15 to 25 knots. waves building to
3 to 6 feet occasionally to 8 feet. 
.friday...south winds 10 to 20 knots. a chance of rain in the
afternoon. waves subsiding to 2 to 4 feet. 
.friday night...south winds 10 to 20 knots diminishing to 5 to
15 knots after midnight. a chance of rain. waves subsiding to
1 to 3 feet. 
.saturday...west winds 5 to 15 knots veering north. a chance of
rain. waves subsiding to calm to 2 feet. 
.sunday...north winds 10 to 20 knots becoming northeast 15 to
25 knots. a chance of snow showers. waves building to 2 to
4 feet. 

$$
fzus63 kmqt 210253
glfls 
expires:201811211100;;615253

open lake forecast for lake superior
national weather service marquette mi
953 pm est tue nov 20 2018

for waters beyond 5 nautical miles of shore on lake superior.

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 30.0 inch low moving across northern lake superior 
this afternoon will reach the lower great lakes by wednesday 
morning, strengthening to 29.8 inches. meanwhile, high pressure of
30.6 inches builds into ontario, reaching the upper great lakes 
by late wednesday night and the lower great lakes thursday 
evening. on friday, a 29.4 inch low will develop over manitoba. 
although the center of the low will trek east-northeast across 
hudson bay, it will likely extend a trough of 29.6 inches across 
lake superior on saturday. on sunday, strong low pressure of 29.3 
inches will eject from the rockies and traverse across the central
plains.


lsz267-211100-
lake superior from grand marais mi to whitefish point mi 5nm off
shore to the us/canadian border-
953 pm est tue nov 20 2018

...gale warning in effect until 7 am est wednesday...

.rest of tonight...west gales to 35 knots becoming north gales to
45 knots by midnight. freezing spray. snow showers late in the
evening. scattered snow showers after midnight. waves 5 to 8 feet
occasionally to 10 feet building to 8 to 11 feet occasionally to
14 feet, then subsiding to 7 to 10 feet occasionally to 13 feet. 
.wednesday...north gales to 35 knots diminishing to 15 to
25 knots early. freezing spray. scattered snow showers. waves 
subsiding to 2 to 4 feet. 
.wednesday night...north winds 10 to 20 knots veering east by
midnight, then veering south late. a chance of snow. waves
subsiding to calm to 2 feet. 
.thursday...south winds 15 to 25 knots increasing to 20 to
30 knots in the afternoon. freezing spray in the morning. a
slight chance of snow in the morning. waves building to 3 to
6 feet occasionally to 8 feet. 
.thursday night...south gales to 35 knots. waves building to 5 to
8 feet occasionally to 10 feet. 
.friday...south gales to 35 knots. waves subsiding to 3 to 6 feet
occasionally to 8 feet. 
.friday night...south winds 20 to 30 knots. a chance of rain.
waves subsiding to 3 to 5 feet occasionally to 7 feet. 
.saturday...south winds 15 to 25 knots diminishing to 10 to
20 knots. a chance of rain. waves subsiding to calm to 2 feet. 
.sunday...northeast winds 10 to 20 knots. a chance of rain and
snow showers. waves building to 1 to 3 feet. 

$$
fzus63 kmqt 210253
glfls 
expires:201811211100;;615252

open lake forecast for lake superior
national weather service marquette mi
953 pm est tue nov 20 2018

for waters beyond 5 nautical miles of shore on lake superior.

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 30.0 inch low moving across northern lake superior 
this afternoon will reach the lower great lakes by wednesday 
morning, strengthening to 29.8 inches. meanwhile, high pressure of
30.6 inches builds into ontario, reaching the upper great lakes 
by late wednesday night and the lower great lakes thursday 
evening. on friday, a 29.4 inch low will develop over manitoba. 
although the center of the low will trek east-northeast across 
hudson bay, it will likely extend a trough of 29.6 inches across 
lake superior on saturday. on sunday, strong low pressure of 29.3 
inches will eject from the rockies and traverse across the central
plains.


lsz266-211100-
lake superior east of a line from manitou island to marquette mi
and west of a line from grand marais mi to the us/canadian border
beyond 5nm from shore-
953 pm est tue nov 20 2018

...gale warning in effect until 7 am est wednesday...

.rest of tonight...northwest gales to 45 knots becoming north by 
midnight. freezing spray. snow showers. waves 5 to 8 feet 
occasionally to 10 feet building to 8 to 11 feet occasionally to 
14 feet. 
.wednesday...north gales to 35 knots diminishing to 15 to
25 knots early. freezing spray. scattered snow showers. waves 
subsiding to 3 to 5 feet occasionally to 7 feet. 
.wednesday night...northeast winds 10 to 20 knots veering
southeast by midnight, then veering south late. a chance of snow.
waves subsiding to calm to 2 feet. 
.thursday...south winds 15 to 25 knots increasing to 20 to
30 knots in the afternoon. a slight chance of snow. waves
building to 5 to 8 feet occasionally to 10 feet. 
.thursday night...south gales to 35 knots. waves building to 7 to
10 feet occasionally to 13 feet. 
.friday...south gales to 35 knots diminishing to 20 to 30 knots
in the afternoon. waves subsiding to 5 to 8 feet occasionally to
10 feet. 
.friday night...south winds 20 to 30 knots. a chance of rain.
waves subsiding to 3 to 6 feet occasionally to 8 feet. 
.saturday...south winds 15 to 25 knots becoming north 10 to
20 knots. rain likely, then a chance of rain showers, possibly
mixed with snow. waves subsiding to calm to 2 feet. 
.sunday...north winds 10 to 20 knots becoming northeast 15 to
25 knots. a chance of snow showers, possibly mixed with rain.
waves building to 3 to 5 feet occasionally to 7 feet. 

$$
fzus63 kmqt 210253
glfls 
expires:201811211100;;615249

open lake forecast for lake superior
national weather service marquette mi
953 pm est tue nov 20 2018

for waters beyond 5 nautical miles of shore on lake superior.

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 30.0 inch low moving across northern lake superior 
this afternoon will reach the lower great lakes by wednesday 
morning, strengthening to 29.8 inches. meanwhile, high pressure of
30.6 inches builds into ontario, reaching the upper great lakes 
by late wednesday night and the lower great lakes thursday 
evening. on friday, a 29.4 inch low will develop over manitoba. 
although the center of the low will trek east-northeast across 
hudson bay, it will likely extend a trough of 29.6 inches across 
lake superior on saturday. on sunday, strong low pressure of 29.3 
inches will eject from the rockies and traverse across the central
plains.


lsz263-211100-
lake superior from saxon harbor wi to upper entrance to portage
canal mi 5nm off shore to the us/canadian border including isle
royale national park-
953 pm est tue nov 20 2018

.rest of tonight...north winds to 30 knots with a few gale force
gusts to 35 knots possible diminishing to 20 to 30 knots late.
freezing spray. a slight chance of snow showers. waves 5 to
8 feet occasionally to 10 feet subsiding to 3 to 6 feet
occasionally to 8 feet. 
.wednesday...north winds 15 to 25 knots diminishing to 10 to
20 knots by late morning, then becoming northeast 5 to 15 knots
by mid afternoon. freezing spray in the morning. isolated snow
showers. waves subsiding to 1 to 3 feet. 
.wednesday night...east winds 5 to 15 knots veering south by
midnight. a slight chance of snow. waves subsiding to calm to
2 feet, then building to 1 to 3 feet. 
.thursday...south winds 10 to 20 knots increasing to 15 to
25 knots in the afternoon. a slight chance of snow in the
morning. waves building to 3 to 6 feet occasionally to 8 feet. 
.thursday night...south winds 20 to 30 knots diminishing to 15 to
25 knots after midnight. waves building to 4 to 7 feet
occasionally to 9 feet, then subsiding to 3 to 6 feet
occasionally to 8 feet. 
.friday...south winds 15 to 25 knots diminishing to 10 to
20 knots in the afternoon. a chance of rain in the afternoon.
waves subsiding to 2 to 4 feet. 
.friday night...south winds 10 to 20 knots. a chance of rain.
waves subsiding to 1 to 3 feet. 
.saturday...south winds 5 to 15 knots backing north. a chance of
rain. waves subsiding to calm to 2 feet. 
.sunday...north winds 10 to 20 knots becoming northeast 15 to
25 knots. a chance of snow showers. waves building to 3 to 5 feet
occasionally to 7 feet. 

$$

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