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fzus61 kbuf 171723
glflo 
expires:201910172115;;852934

open lake forecast for lake ontario
national weather service buffalo ny
123 pm edt thu oct 17 2019

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 strong 28.8 inch low over new england will slowly 
move to the gulf of maine this evening...then to the mouth of the 
saint lawrence river by friday morning while filling to 29.2 
inches. the deep storm system will continue to track across the 
canadian maritimes during the day friday...while a 30.0 inch high 
will approach the lower great lakes. the wedge of high pressure 
will cross the lake friday night before it will exit across new 
england saturday and saturday night. general high pressure will be
found over the lower great lakes sunday and sunday night as a 
deep storm system will cross the northern plains.


loz063>065-172115-
lake ontario open waters from hamlin beach to the saint lawrence
river-
123 pm edt thu oct 17 2019

.this afternoon...northwest winds to 30 knots. rain early, then 
a few more showers likely late. waves 7 to 10 feet. waves 
occasionally around 13 feet. 
.tonight...northwest winds to 30 knots diminishing to 15 to
25 knots. scattered showers. waves 7 to 10 feet subsiding to 5 to
8 feet. waves occasionally around 13 feet. 
.friday...northwest winds 15 to 25 knots becoming west. scattered
showers in the morning. waves 4 to 7 feet subsiding to 2 to
4 feet. waves occasionally around 9 feet. 
.friday night...northwest winds 15 to 20 knots diminishing to
less than 10 knots overnight. waves 2 to 4 feet subsiding to 1 to
3 feet. 
.saturday...northwest winds 10 knots or less becoming south 10 to
15 knots. waves 2 feet or less. 
.sunday...south winds 5 to 10 knots becoming southeast. waves
2 feet or less. 
.monday...southeast winds 10 to 15 knots increasing to 15 to
25 knots. showers likely monday night. waves 2 feet or less
building to 3 to 5 feet. 

$$
fzus61 kbuf 171723
glflo 
expires:201910172115;;852933

open lake forecast for lake ontario
national weather service buffalo ny
123 pm edt thu oct 17 2019

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 strong 28.8 inch low over new england will slowly 
move to the gulf of maine this evening...then to the mouth of the 
saint lawrence river by friday morning while filling to 29.2 
inches. the deep storm system will continue to track across the 
canadian maritimes during the day friday...while a 30.0 inch high 
will approach the lower great lakes. the wedge of high pressure 
will cross the lake friday night before it will exit across new 
england saturday and saturday night. general high pressure will be
found over the lower great lakes sunday and sunday night as a 
deep storm system will cross the northern plains.


loz062-172115-
lake ontario open waters from the niagara river to hamlin beach-
123 pm edt thu oct 17 2019

.this afternoon...northwest winds to 30 knots. rain early, then 
a few more showers likely late. waves 6 to 9 feet. waves 
occasionally around 11 feet. 
.tonight...northwest winds to 30 knots diminishing to 15 to
20 knots. scattered showers through the early overnight. waves
5 to 9 feet subsiding to 3 to 6 feet. waves occasionally around
11 feet. 
.friday...northwest winds 15 to 20 knots becoming west. waves
3 to 5 feet subsiding to 2 to 4 feet. 
.friday night...northwest winds 5 to 15 knots diminishing to less
than 10 knots. waves 2 to 4 feet subsiding to 1 foot or less. 
.saturday...south winds 10 knots or less. waves 1 foot or less. 
.sunday...south winds 5 to 10 knots becoming east. waves 1 foot
or less. 
.monday...east winds 10 to 15 knots becoming southeast 15 to
20 knots. showers likely monday night. waves 1 to 2 feet building
to 2 to 4 feet. 

$$
fzus61 kcle 171305
glfle 
expires:201910172015;;843724

open lake forecast for lake erie
national weather service cleveland oh
905 am edt thu oct 17 2019

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 28.90 inches off the new england coast
will move northeast across the canadian maritimes. meanwhile, high
pressure 30.10 inches will build across the ohio valley friday
into saturday. a warm front will lift north of the lake early
saturday with high pressure 30.00 inches returning to the lake for
sunday and early monday. low pressure from the plains will reach
the western lakes monday at 29.30 inches. this will draw a cold
front to near the western basin of lake erie monday evening.


lez162>164-172015-
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-
905 am edt thu oct 17 2019

.this afternoon...northwest winds to 30 knots decreasing to 20 to
25 knots this afternoon. waves 4 to 7 feet subsiding to 3 to 6 
feet. waves occasionally around 9 feet.
.tonight...northwest winds 15 to 20 knots diminishing to 10 to
15 knots. waves 3 to 5 feet subsiding to 1 to 3 feet. 
.friday...northwest winds 5 to 15 knots becoming west less than
10 knots. waves 2 feet or less. 
.friday night...light and variable winds becoming south 5 to
10 knots. waves 1 foot or less. 
.saturday...south winds 5 to 10 knots becoming southwest. a
chance of showers saturday night. waves 2 feet or less. 
.sunday...southwest winds 10 knots or less becoming southeast
10 to 15 knots. waves 2 feet or less. 
.monday...southeast winds 10 to 15 knots becoming south 15 to
20 knots. a chance of showers. waves 1 to 3 feet. 

$$
fzus61 kcle 171305
glfle 
expires:201910172015;;843725

open lake forecast for lake erie
national weather service cleveland oh
905 am edt thu oct 17 2019

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 28.90 inches off the new england coast
will move northeast across the canadian maritimes. meanwhile, high
pressure 30.10 inches will build across the ohio valley friday
into saturday. a warm front will lift north of the lake early
saturday with high pressure 30.00 inches returning to the lake for
sunday and early monday. low pressure from the plains will reach
the western lakes monday at 29.30 inches. this will draw a cold
front to near the western basin of lake erie monday evening.


lez061-165>169-172015-
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-
905 am edt thu oct 17 2019

.this afternoon...northwest winds to 30 knots. a chance of
showers. waves 7 to 11 feet subsiding to 6 to 9 feet. waves
occasionally around 14 feet. 
.tonight...northwest winds to 30 knots diminishing to 15 to
20 knots. waves 5 to 9 feet subsiding to 3 to 6 feet. waves
occasionally around 11 feet. 
.friday...northwest winds 15 to 20 knots diminishing to 5 to
15 knots. waves 3 to 5 feet subsiding to 1 to 3 feet. 
.friday night...west winds 5 to 10 knots becoming south. waves
2 feet or less. 
.saturday...south winds 5 to 15 knots becoming southwest. a
chance of showers saturday night. waves 1 to 3 feet. 
.sunday...west winds 5 to 15 knots becoming southeast. a chance
of showers during the day. waves 2 feet or less. 
.monday...southeast winds 10 to 15 knots becoming south 15 to
20 knots. a chance of showers during the day, then showers likely
monday night. waves 1 to 3 feet building to 3 to 5 feet. 

$$
fzus63 kdtx 171412
glfsc 
expires:201910172015;;846132

lake st clair forecast
national weather service detroit/pontiac mi
1012 am edt thu oct 17 2019

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 firm northwest wind will remain across the central
great lakes today, as the area remains within the influence of
strong low pressure, 29.40 inches, now centered over new england.
winds will ease tonight as high pressure averaging 30.00 inches
builds across the great lakes. high pressure is expected to
center over the great lakes by friday morning, producing a brief
period of lighter winds to finish the week.


lcz460-172015-
lake st clair-
1012 am edt thu oct 17 2019

...small craft advisory in effect until 4 pm edt this afternoon...

.rest of today...northwest winds 20 to 25 knots. mostly cloudy. 
waves 1 to 3 feet.
.tonight...northwest winds 10 to 15 knots. partly cloudy. waves 2
feet or less.
.friday...northwest winds 10 to 15 knots diminishing to 5 to 10
knots in the late morning and early afternoon...then becoming light
and variable early in the afternoon. mostly sunny. waves 2 feet or
less.
.friday night...south winds 5 to 10 knots. mostly clear. waves 2
feet or less.
.saturday...south winds 10 to 15 knots diminishing to 5 to 10 knots
in the evening. mostly sunny...then partly cloudy with a chance of
light showers in the evening. waves 2 feet or less.
.sunday...southeast winds 5 to 10 knots. mostly clear. a chance of
light showers. waves 2 feet or less.
.monday...south winds 15 to 20 knots. partly cloudy. a chance of
showers. waves 1 to 3 feet.

$$
fzus63 kdtx 171407
glflh 
expires:201910172015;;845861

open lake forecast for lake huron
national weather service detroit/pontiac mi
1007 am edt thu oct 17 2019

for waters beyond five nautical miles off shore on lake huron

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.

.synopsis...a firm northwest wind will remain across the central
great lakes today, as the area remains within the influence of
strong low pressure, 29.40 inches, now centered over new england.
winds will ease tonight as high pressure averaging 30.00 inches
builds across the great lakes. high pressure is expected to
center over the great lakes by friday morning, producing a brief
period of lighter winds to finish the week.


lhz361-172015-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
1007 am edt thu oct 17 2019

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


$$
fzus63 kdtx 171407
glflh 
expires:201910172015;;845862

open lake forecast for lake huron
national weather service detroit/pontiac mi
1007 am edt thu oct 17 2019

for waters beyond five nautical miles off shore on lake huron

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.

.synopsis...a firm northwest wind will remain across the central
great lakes today, as the area remains within the influence of
strong low pressure, 29.40 inches, now centered over new england.
winds will ease tonight as high pressure averaging 30.00 inches
builds across the great lakes. high pressure is expected to
center over the great lakes by friday morning, producing a brief
period of lighter winds to finish the week.


lhz362-363-172015-
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-
1007 am edt thu oct 17 2019

...gale warning in effect until 4 pm edt this afternoon...

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


$$
fzus63 kdtx 171407
glflh 
expires:201910172015;;845863

open lake forecast for lake huron
national weather service detroit/pontiac mi
1007 am edt thu oct 17 2019

for waters beyond five nautical miles off shore on lake huron

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.

.synopsis...a firm northwest wind will remain across the central
great lakes today, as the area remains within the influence of
strong low pressure, 29.40 inches, now centered over new england.
winds will ease tonight as high pressure averaging 30.00 inches
builds across the great lakes. high pressure is expected to
center over the great lakes by friday morning, producing a brief
period of lighter winds to finish the week.


lhz462>464-172015-
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-
1007 am edt thu oct 17 2019

...gale warning in effect until 4 pm edt this afternoon...

.rest of today...northwest winds to 30 knots decreasing to 20 to
25 knots late in the afternoon. gusts to 35 knot gales. waves
10 to 14 feet. waves occasionally around 18 feet. 
.tonight...northwest winds 20 to 25 knots with gusts to around
30 knots decreasing to 10 to 15 knots. waves 8 to 12 feet
subsiding to 5 to 7 feet early in the morning. waves occasionally
around 15 feet. 
.friday...northwest winds 10 to 15 knots becoming light and
variable. waves 3 to 5 feet subsiding to 2 to 4 feet early in the
afternoon. 
.friday night...light and variable winds becoming south 5 to
10 knots in the late evening and overnight. waves 2 feet or less.
.saturday...south winds 10 to 15 knots. a chance of showers late
in the afternoon. waves 3 to 5 feet. 
.sunday...southwest winds 5 to 10 knots early in the morning
becoming light and variable...then becoming southeast 5 to
10 knots in the late evening and early morning. a chance of
showers early in the morning. waves 2 feet or less. 
.monday...southeast winds 10 to 15 knots becoming south 20 to
25 knots with gusts to 35 knot gales. a chance of showers until
early evening. rain showers 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. 


$$
fzus63 kmkx 171337
glflm 
expires:201910172115;;844815

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
837 am cdt thu oct 17 2019

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...

a strong low pressure system of 29.5 inches will continue to shift
into the eastern great lakes region through the day. gusty 
northwest winds are thus expected to gradually weaken today with 
high waves also gradually subsiding.

wind speeds will diminish through the day as weak high pressure 
of 30.0 inches continues to move east from far western wisconsin.
the lighter winds should linger into friday morning. 

gusty south to southeast winds should then develop friday 
afternoon and evening, becoming south to southwest on saturday. 
another system approaching the area early next week could bring 
gale force winds back to lake michigan.

&&


lmz261-362-364-366-563-565-567-868-172115-
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-
837 am cdt thu oct 17 2019

sheboygan wi to pentwater mi north...

.rest of today...north winds 10 to 20 kt. waves 3 to 5 ft. 
.tonight...north winds 10 to 20 kt diminishing to 5 to 10 kt.
waves 2 to 4 ft subsiding to 1 to 2 ft. 
.friday...east winds 5 to 10 kt becoming south late in the
morning, then becoming 15 to 25 kt early in the afternoon
becoming south 15 to 25 kt late. waves 1 to 2 ft building to 3 to
5 ft. 
.friday night...south winds 15 to 25 kt increasing to 30 kt.
waves 4 to 7 ft occasionally to 9 ft. 
.saturday...south winds 15 to 25 kt becoming southwest. waves
4 to 7 ft occasionally to 9 ft. 
.saturday night...southwest winds 10 to 20 kt becoming west 10 to
15 kt. chance of showers. waves 4 to 6 ft occasionally to 8 ft
subsiding to 2 to 4 ft. 
.sunday...west winds 5 to 10 kt becoming south. waves 1 to 3 ft. 
.monday...southeast winds to 30 kt. showers likely. waves 5 to
8 ft occasionally to 10 ft.  

$$
fzus63 kmkx 171337
glflm 
expires:201910172115;;844816

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
837 am cdt thu oct 17 2019

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...

a strong low pressure system of 29.5 inches will continue to shift
into the eastern great lakes region through the day. gusty 
northwest winds are thus expected to gradually weaken today with 
high waves also gradually subsiding.

wind speeds will diminish through the day as weak high pressure 
of 30.0 inches continues to move east from far western wisconsin.
the lighter winds should linger into friday morning. 

gusty south to southeast winds should then develop friday 
afternoon and evening, becoming south to southwest on saturday. 
another system approaching the area early next week could bring 
gale force winds back to lake michigan.

&&


lmz080-669-671-673-675-777-779-870-872-874-876-878-172115-
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-
837 am cdt thu oct 17 2019

sheboygan wi to pentwater mi south...

.rest of today...northwest winds 10 to 20 kt becoming north.
waves 4 to 6 ft occasionally to 8 ft subsiding to 3 to 5 ft. 
.tonight...north winds 10 to 20 kt diminishing to 10 to 15 kt
late in the evening, then diminishing to 5 to 10 kt after
midnight veering to south late. waves 3 to 5 ft subsiding to 1 to
3 ft. 
.friday...south winds 5 to 10 kt increasing to 15 to 25 kt. waves
1 to 2 ft building to 3 to 5 ft. 
.friday night...south winds to 30 kt. waves 4 to 7 ft
occasionally to 9 ft. 
.saturday...south winds 15 to 25 kt becoming southwest. waves
4 to 7 ft occasionally to 9 ft. 
.saturday night...southwest winds 10 to 15 kt becoming west.
chance of showers. waves 4 to 6 ft occasionally to 8 ft subsiding
to 1 to 3 ft. 
.sunday...northwest winds 5 to 10 kt backing to southeast. waves
1 to 2 ft. 
.monday...southeast winds to 30 kt. showers likely. waves 5 to
8 ft occasionally to 10 ft.  

$$
fzus63 kmqt 171359
glfls 
expires:201910172200;;845393

open lake forecast for lake superior
national weather service marquette mi
959 am edt thu oct 17 2019

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 high pressure ridge of 30.0 inches 
tracks east across lake superior today through tonight. 
following that, a 29.7 inch trough extending southward from a 29.2
inch low transiting east through manitoba will move across lake 
superior friday evening into saturday night. in it's wake, a 29.9 
inch ridge will move into the upper great lakes region sunday. 
meanwhile, a 29.4 inch low will develop in the plains, lifting 
northeast towards the upper great lakes region on sunday, 
strengthening to 29.2 inches by the time it arrives monday 
evening, lifting north towards hudson bay tuesday.


lsz264-172200-
lake superior from upper entrance to portage canal to manitou
island mi 5nm off shore to the us/canadian border-
959 am edt thu oct 17 2019

.rest of today...north winds 5 to 15 knots. waves 1 to 3 feet
subsiding to calm to 2 feet. 
.tonight...northeast winds less than 10 knots veering southeast
after midnight, then becoming south 5 to 15 knots late. waves
calm to 2 feet. 
.friday...south winds 5 to 15 knots becoming southeast 10 to
20 knots in the afternoon. waves building to 3 to 5 feet
occasionally to 7 feet. 
.friday night...south winds 20 to 30 knots diminishing to 15 to
25 knots after midnight. a chance of showers after midnight.
waves 3 to 6 feet occasionally to 8 feet, then subsiding to 2 to 
4 feet. 
.saturday...south winds 10 to 20 knots veering southwest by mid
afternoon. showers likely through early afternoon, then a chance
of showers by mid afternoon. waves subsiding to 1 to 3 feet. 
.saturday night...southwest winds 5 to 15 knots veering west
after midnight. waves 1 to 3 feet. 
.sunday...west winds 5 to 15 knots becoming southeast 10 to
20 knots. a chance of showers. waves subsiding to calm to 2 feet,
then building to 1 to 3 feet. 
.monday...southeast winds 20 to 30 knots, with a few gale force
gusts to 35 knots, becoming east 15 to 25 knots. showers likely. 
waves building to 4 to 7 feet occasionally to 9 feet, then 
subsiding to 3 to 5 feet occasionally to 7 feet. 

$$
fzus63 kmqt 171359
glfls 
expires:201910172200;;845394

open lake forecast for lake superior
national weather service marquette mi
959 am edt thu oct 17 2019

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 high pressure ridge of 30.0 inches 
tracks east across lake superior today through tonight. 
following that, a 29.7 inch trough extending southward from a 29.2
inch low transiting east through manitoba will move across lake 
superior friday evening into saturday night. in it's wake, a 29.9 
inch ridge will move into the upper great lakes region sunday. 
meanwhile, a 29.4 inch low will develop in the plains, lifting 
northeast towards the upper great lakes region on sunday, 
strengthening to 29.2 inches by the time it arrives monday 
evening, lifting north towards hudson bay tuesday.


lsz265-172200-
lake superior west of line from manitou island to marquette mi
beyond 5nm from shore-
959 am edt thu oct 17 2019

.rest of today...north winds 10 to 20 knots diminishing to 5 to
15 knots in the afternoon. isolated showers by late morning.
waves 2 to 4 feet subsiding to 1 to 3 feet. 
.tonight...north winds 5 to 15 knots veering east after midnight,
then veering south late. waves subsiding to calm to 2 feet. 
.friday...south winds 5 to 15 knots increasing to 15 to 25 knots.
waves building to 3 to 5 feet occasionally to 7 feet. 
.friday night...south winds 15 to 25 knots increasing to 20 to
30 knots after midnight. a chance of showers after midnight.
waves 3 to 6 feet occasionally to 8 feet, then subsiding to 2 to 
4 feet. 
.saturday...south winds 15 to 25 knots becoming southwest 10 to
20 knots by mid afternoon. showers likely through early
afternoon, then a chance of showers by mid afternoon. waves
subsiding to calm to 2 feet. 
.saturday night...southwest winds 10 to 20 knots veering west
after midnight. waves calm to 2 feet. 
.sunday...west winds 5 to 15 knots becoming southeast 15 to
25 knots. a chance of showers. waves calm to 2 feet. 
.monday...southeast winds 20 to 30 knots veering south with a few
gale force gusts to 35 knots. showers likely. waves building to 3
to 5 feet occasionally to 7 feet, then subsiding to 1 to 3 feet. 

$$
fzus63 kmqt 171359
glfls 
expires:201910172200;;845395

open lake forecast for lake superior
national weather service marquette mi
959 am edt thu oct 17 2019

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 high pressure ridge of 30.0 inches 
tracks east across lake superior today through tonight. 
following that, a 29.7 inch trough extending southward from a 29.2
inch low transiting east through manitoba will move across lake 
superior friday evening into saturday night. in it's wake, a 29.9 
inch ridge will move into the upper great lakes region sunday. 
meanwhile, a 29.4 inch low will develop in the plains, lifting 
northeast towards the upper great lakes region on sunday, 
strengthening to 29.2 inches by the time it arrives monday 
evening, lifting north towards hudson bay tuesday.


lsz266-172200-
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-
959 am edt thu oct 17 2019

.rest of today...north winds 10 to 20 knots. waves 3 to 5 feet
occasionally to 7 feet subsiding to 1 to 3 feet. 
.tonight...north winds 5 to 15 knots becoming northeast less than
10 knots after midnight, then veering south late. waves subsiding
to calm to 2 feet. 
.friday...south winds 5 to 15 knots increasing to 15 to 25 knots.
waves building to 3 to 5 feet occasionally to 7 feet. 
.friday night...south winds 20 to 30 knots diminishing to 15 to
25 knots after midnight. a slight chance of showers after
midnight. waves 3 to 6 feet occasionally to 8 feet. 
.saturday...south winds 15 to 25 knots becoming southwest 10 to
20 knots by mid afternoon. a chance of showers. waves subsiding
to 2 to 4 feet. 
.saturday night...southwest winds 5 to 15 knots veering west
after midnight. a chance of showers through midnight. waves
subsiding to 1 to 3 feet. 
.sunday...west winds 5 to 15 knots becoming southeast 15 to
25 knots. waves subsiding to calm to 2 feet, then building to
2 to 4 feet. 
.monday...southeast winds 20 to 30 knots veering south with a few
gale force gusts to 35 knots. showers likely. waves building to 5
to 8 feet occasionally to 10 feet, then subsiding to 3 to 5 feet 
occasionally to 7 feet.

$$
fzus63 kmqt 171359
glfls 
expires:201910172200;;845396

open lake forecast for lake superior
national weather service marquette mi
959 am edt thu oct 17 2019

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 high pressure ridge of 30.0 inches 
tracks east across lake superior today through tonight. 
following that, a 29.7 inch trough extending southward from a 29.2
inch low transiting east through manitoba will move across lake 
superior friday evening into saturday night. in it's wake, a 29.9 
inch ridge will move into the upper great lakes region sunday. 
meanwhile, a 29.4 inch low will develop in the plains, lifting 
northeast towards the upper great lakes region on sunday, 
strengthening to 29.2 inches by the time it arrives monday 
evening, lifting north towards hudson bay tuesday.


lsz267-172200-
lake superior from grand marais mi to whitefish point mi 5nm off
shore to the us/canadian border-
959 am edt thu oct 17 2019

.rest of today...north winds 15 to 25 knots. waves 3 to 5 feet
occasionally to 7 feet subsiding to 1 to 3 feet. 
.tonight...north winds 10 to 20 knots becoming northeast 5 to
15 knots after midnight. waves subsiding to calm to 2 feet. 
.friday...south winds 5 to 15 knots increasing to 15 to 25 knots.
waves building to 2 to 4 feet. 
.friday night...south winds 20 to 30 knots. a slight chance of
showers after midnight. waves building to 3 to 5 feet
occasionally to 7 feet. 
.saturday...south gales to 35 knots diminishing to 15 to 25 knots
by mid afternoon. a chance of showers through early afternoon,
then showers likely by mid afternoon. waves 3 to 6 feet occasionally
to 8 feet, then subsiding to 2 to 4 feet. 
.saturday night...southwest winds 10 to 20 knots. a chance of
showers. waves subsiding to calm to 2 feet. 
.sunday...west winds 5 to 15 knots becoming southeast 15 to
25 knots. waves building to 2 to 4 feet. 
.monday...southeast gales to 35 knots becoming south 20 to
30 knots. showers likely. waves building to 4 to 7 feet
occasionally to 9 feet, then subsiding to 3 to 5 feet
occasionally to 7 feet. 

$$
fzus63 kmqt 171359
glfls 
expires:201910172200;;845391

open lake forecast for lake superior
national weather service marquette mi
959 am edt thu oct 17 2019

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 high pressure ridge of 30.0 inches 
tracks east across lake superior today through tonight. 
following that, a 29.7 inch trough extending southward from a 29.2
inch low transiting east through manitoba will move across lake 
superior friday evening into saturday night. in it's wake, a 29.9 
inch ridge will move into the upper great lakes region sunday. 
meanwhile, a 29.4 inch low will develop in the plains, lifting 
northeast towards the upper great lakes region on sunday, 
strengthening to 29.2 inches by the time it arrives monday 
evening, lifting north towards hudson bay tuesday.


lsz162-172200-
lake superior west of a line from saxon harbor wi to grand
portage mn beyond 5nm-
959 am edt thu oct 17 2019 /859 am cdt thu oct 17 2019/

.rest of today...east winds 5 to 15 knots diminishing to less
than 10 knots in the afternoon, then increasing to 5 to 15 knots
late. waves calm to 2 feet. 
.tonight...east winds 5 to 15 knots veering southeast after
midnight. waves calm to 2 feet. 
.friday...southeast winds 5 to 15 knots increasing to 10 to
20 knots in the afternoon, then backing east late. waves building
to 2 to 4 feet. 
.friday night...southeast winds 10 to 20 knots veering south
after midnight. a chance of showers. waves subsiding to 1 to
3 feet. 
.saturday...southwest winds 5 to 15 knots increasing to 10 to
20 knots by mid afternoon. a chance of showers. waves 1 to
3 feet. 
.saturday night...southwest winds 5 to 15 knots veering west
after midnight. waves subsiding to calm to 2 feet. 
.sunday...southwest winds 5 to 15 knots becoming southeast 10 to
20 knots. a chance of rain showers. waves building to 1 to
3 feet. 
.monday...east winds 15 to 25 knots. rain showers likely. waves
building to 2 to 4 feet, then subsiding to 1 to 3 feet. 

$$
fzus63 kmqt 171359
glfls 
expires:201910172200;;845392

open lake forecast for lake superior
national weather service marquette mi
959 am edt thu oct 17 2019

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 high pressure ridge of 30.0 inches 
tracks east across lake superior today through tonight. 
following that, a 29.7 inch trough extending southward from a 29.2
inch low transiting east through manitoba will move across lake 
superior friday evening into saturday night. in it's wake, a 29.9 
inch ridge will move into the upper great lakes region sunday. 
meanwhile, a 29.4 inch low will develop in the plains, lifting 
northeast towards the upper great lakes region on sunday, 
strengthening to 29.2 inches by the time it arrives monday 
evening, lifting north towards hudson bay tuesday.


lsz263-172200-
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-
959 am edt thu oct 17 2019

.rest of today...northeast winds 5 to 15 knots veering east late.
waves calm to 2 feet. 
.tonight...east winds 5 to 15 knots veering south late. waves
calm to 2 feet. 
.friday...southeast winds 5 to 15 knots increasing to 10 to
20 knots in the afternoon. waves building to 2 to 4 feet, then
subsiding to 1 to 3 feet. 
.friday night...south winds 15 to 25 knots. a chance of showers.
waves 1 to 3 feet. 
.saturday...southwest winds 10 to 20 knots. a chance of showers.
waves 1 to 3 feet. 
.saturday night...southwest winds 5 to 15 knots veering west
after midnight. waves 1 to 3 feet. 
.sunday...southwest winds 5 to 15 knots becoming southeast 10 to
20 knots. a chance of showers. waves subsiding to calm to 2 feet,
then building to 1 to 3 feet. 
.monday...southeast winds 15 to 25 knots backing east. showers
likely. waves building to 3 to 6 feet occasionally to 8 feet,
then subsiding to 2 to 4 feet. 

$$

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