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fzus61 kbuf 100838
glflo 
861 

open lake forecast for lake ontario
national weather service buffalo ny
338 am est sat dec 10 2016

for waters beyond five nautical miles of shore on lake ontario

.synopsis...a large 30.5 inch area of high pressure will build
from the tennessee valley to the carolina coastline on today while
also extending northward across the lower great lakes. a 29.9 inch
low is then forecast to move from the upper midwest on sunday to
the lower great lakes by monday. this low will then track
eastward, north of the lake on monday. a weak 30.1 inch ridge is
then forecast to cross the lower lakes on tuesday, before a weak
trough of low pressure passing through canada scrapes by the lake
tuesday evening and overnight. large high pressure averaging 30.5
inches over the plains and southeast will then expand northward
with its periphery reaching the lake wednesday and thursday.

loz062-101615-
lake ontario open waters from the niagara river to hamlin beach-
338 am est sat dec 10 2016

.today...northwest winds 5 to 15 knots becoming west and
increasing to 15 to 25 knots. lake effect snow showers. waves
1 to 3 feet building to 3 to 6 feet. 
.tonight...west winds 15 to 25 knots. a chance of snow showers
through early evening. waves 4 to 7 feet subsiding to 3 to
5 feet. 
.sunday...southwest winds 5 to 15 knots becoming south. a chance
of snow in the morning...then snow in the afternoon. waves 2 to
4 feet subsiding to 1 to 3 feet. 
.sunday night...southeast winds 15 to 20 knots becoming south.
snow in the evening...then rain and snow overnight. waves 1 to
2 feet building to 3 to 5 feet. 
.monday...southwest winds 15 to 25 knots becoming west to
30 knots. rain likely during the day. waves 3 to 5 feet building
to 5 to 8 feet. 
.tuesday...west winds 15 to 20 knots. a chance of snow showers.
waves 3 to 6 feet. 
.wednesday...west winds 10 to 15 knots increasing to 30 knots.
snow showers likely during the day...then a chance of snow
showers wednesday night. waves 3 to 6 feet building to 6 to
9 feet. 

$$
fzus61 kbuf 100838
glflo 

loz063>065-101615-
lake ontario open waters from hamlin beach to the saint lawrence
river-
338 am est sat dec 10 2016

.today...northwest winds 5 to 10 knots becoming west and
increasing to 15 to 20 knots. lake effect snow showers. waves
1 to 3 feet building to 2 to 4 feet. 
.tonight...southwest winds 15 to 25 knots becoming west. lake
effect snow showers. waves 3 to 6 feet building to 4 to 7 feet...
then subsiding to 3 to 6 feet. 
.sunday...southwest winds 15 to 20 knots becoming south 10 to
15 knots. snow. waves 3 to 5 feet subsiding to 1 to 3 feet. 
.sunday night...south winds 15 to 25 knots increasing to
30 knots. snow in the evening...then snow and rain overnight.
waves 1 to 3 feet building to 4 to 7 feet. 
.monday...south winds 15 to 25 knots becoming west to 30 knots.
rain during the day...then a chance of snow showers monday night.
waves 5 to 8 feet building to 6 to 9 feet. 
.tuesday...west winds 15 to 20 knots. snow likely during the
day...then snow showers likely tuesday night. waves 4 to 7 feet
subsiding to 3 to 5 feet. 
.wednesday...west winds 15 to 25 knots increasing to 30 knots.
snow showers likely. waves 3 to 5 feet building to 7 to 10 feet. 

$$
fzus61 kcle 100841
glfle 

lez061-166>169-101515-
lake erie open waters from ripley to buffalo ny-
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-
341 am est sat dec 10 2016

.today...west winds 10 to 20 knots. a chance of snow showers. a
chance of rain showers this afternoon. waves 3 to 5 feet building
to 4 to 6 feet. 
.tonight...west winds 10 to 20 knots becoming southwest. snow
likely. waves 4 to 6 feet subsiding to 2 to 4 feet. 
.sunday...southwest winds 10 to 20 knots becoming south. snow.
waves 2 to 4 feet building to 3 to 5 feet. 
.sunday night...southeast winds 10 to 20 knots becoming southwest
15 to 25 knots. rain and snow. waves 4 to 6 feet. 
.monday...southwest winds to 30 knots becoming west and
diminishing to 10 to 20 knots. rain and snow in the morning...
then a chance of rain and snow in the afternoon. a chance of snow
showers. waves 5 to 8 feet subsiding to 4 to 6 feet. 
.tuesday...southwest winds 10 to 20 knots becoming west. rain
showers likely. a chance of snow showers. waves 2 to 4 feet. 
.wednesday...west winds 10 to 20 knots increasing to 15 to
25 knots. snow showers likely...then a chance of snow showers.
waves 2 to 4 feet building to 4 to 6 feet. 

$$
fzus61 kcle 100841
glfle 
653 

open lake forecast for lake erie
national weather service cleveland oh
341 am est sat dec 10 2016

for waters beyond five nautical miles of shore on lake erie

.synopsis...high pressure 30.30 inches over the mid mississippi
valley will move across the lower great lakes today and off and
move off the mid atlantic coast sunday. low pressure 29.70 inches
will track northeast across the central lakes monday pulling a
cold front across lake erie. this will be followed by an arctic
cold front tuesday night.

lez162>165-101515-
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-
lake erie open waters from vermilion to avon point oh-
341 am est sat dec 10 2016

.today...west winds 10 to 20 knots becoming southwest. a chance
of snow showers through mid morning...then a slight chance of
snow showers late this morning. waves 2 to 4 feet building to
3 to 5 feet. 
.tonight...southwest winds 10 to 20 knots. a chance of snow. snow
likely late. waves 3 to 5 feet subsiding to 1 to 3 feet. 
.sunday...south winds 10 to 20 knots becoming southeast. snow.
waves 1 to 3 feet building to 2 to 4 feet. 
.sunday night...southeast winds 15 to 25 knots becoming
southwest. rain and snow. waves 3 to 5 feet. 
.monday...west winds 15 to 25 knots diminishing to 10 to
20 knots. waves 3 to 5 feet subsiding to 2 to 4 feet. 
.tuesday...southwest winds 10 to 15 knots becoming west. waves
1 to 3 feet. 
.wednesday...west winds 10 to 20 knots increasing to 15 to
25 knots. a chance of snow showers. waves 1 to 3 feet building to
3 to 5 feet. 

$$
fzus63 kdtx 100245
glflh 

lhz462>464-100900-
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-
945 pm est fri dec 9 2016

.rest of tonight...west winds 10 to 15 knots...increasing to
15 to 20 knots after midnight. snow showers likely...then a
chance of snow showers after midnight. waves 2 to 4 feet. 
.saturday...west winds 15 to 20 knots. waves 3 to 5 feet. 
.saturday night...west winds 15 to 20 knots...becoming southwest
10 to 15 knots by midnight. waves 2 to 4 feet...subsiding to 1 to
3 feet late. 
.sunday...southwest winds 10 to 15 knots...becoming south 15 to
20 knots. snow. waves 1 to 3 feet...building to 3 to 5 feet. 
.sunday night...southeast winds 15 to 20 knots...becoming
southwest 10 to 15 knots late. snow in the evening...then snow
likely after midnight. waves 3 to 5 feet. 
.monday...west winds 15 to 20 knots...diminishing to 10 to
15 knots after midnight. a chance of snow through late afternoon.
waves 3 to 5 feet. 
.tuesday...southwest winds 10 to 15 knots...becoming west 15 to
20 knots. a chance of snow late. waves 3 to 5 feet. 
.wednesday...west winds 15 to 20 knots...increasing to 20 to
25 knots with gusts to 30 knots late. a chance of snow after
midnight. waves 5 to 7 feet. waves occasionally around 10 feet. 


$$
fzus63 kdtx 100245
glflh 

lhz362-363-100900-
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-
945 pm est fri dec 9 2016

.rest of tonight...west winds 5 to 10 knots...increasing to 10 to
15 knots late. snow showers likely. waves 1 to 3 feet...building
to 2 to 4 feet late. 
.saturday...west winds 10 to 15 knots...increasing to 15 to
20 knots. a chance of snow showers. waves 3 to 5 feet. 
.saturday night...west winds 15 to 20 knots...becoming southwest
10 to 15 knots by midnight. a chance of snow in the evening.
waves 3 to 5 feet...subsiding to 1 to 3 feet late. 
.sunday...south winds 10 to 15 knots...increasing to 15 to
20 knots by mid afternoon. snow. waves 1 to 3 feet...building to
3 to 5 feet. 
.sunday night...southeast winds 15 to 20 knots...diminishing to
10 to 15 knots late. snow likely. waves 4 to 6 feet. waves
occasionally around 8 feet. 
.monday...west winds 10 to 15 knots...increasing to 15 to
20 knots in the afternoon...then diminishing to 10 to 15 knots. a
chance of snow. waves 3 to 5 feet. 
.tuesday...west winds 15 to 20 knots. waves 4 to 6 feet. waves
occasionally around 8 feet. 
.wednesday...west winds 20 to 25 knots. gusts to 30 knots by late
evening. a chance of snow. waves 6 to 9 feet. waves occasionally
around 12 feet. 


$$
fzus63 kdtx 100245
glflh 
598 

open lake forecast for lake huron
national weather service detroit/pontiac mi
945 pm est fri dec 9 2016

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 weak trough over lake huron will deepen to 30.30
inches late tonight and saturday as an upper level disturbance works
across the area. a stronger low pressure system...29.60 inches...
will then track across the southern great lakes late sunday into
monday.

lhz361-100900-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
945 pm est fri dec 9 2016

.rest of tonight...north winds 5 to 10 knots...becoming light and
variable...then becoming west 5 to 10 knots late. a chance of
snow showers...then snow showers likely after midnight. waves
2 feet or less. 
.saturday...west winds 10 to 15 knots...increasing to 15 to
20 knots late. snow showers likely in the morning...then a chance
of snow showers by afternoon. waves 1 to 3 feet...building to
2 to 4 feet late. 
.saturday night...west winds 10 to 15 knots...becoming southwest
5 to 10 knots late. a chance of snow. waves 2 to 4 feet...
subsiding to 1 to 3 feet by midnight. 
.sunday...south winds 5 to 10 knots...becoming southeast 10 to
15 knots. snow. waves 1 to 3 feet. 
.sunday night...southeast winds 10 to 15 knots...becoming east
5 to 10 knots late. snow likely. waves 3 to 5 feet. 
.monday...northeast winds 5 to 10 knots...becoming west 10 to
15 knots. a chance of snow through early afternoon. waves 2 to
4 feet...subsiding to 1 to 3 feet. 
.tuesday...west winds 15 to 20 knots. a chance of snow. waves
3 to 5 feet. 
.wednesday...west winds 20 to 25 knots...diminishing to 15 to
20 knots...then increasing to 20 to 25 knots by late evening. a
chance of snow mainly before midnight. waves 5 to 7 feet. waves
occasionally around 10 feet. 


$$
fzus63 kdtx 100245 rra
glfsc 
045 

lake st clair forecast
national weather service detroit/pontiac mi
945 pm est fri dec 9 2016

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 weak trough over lake huron will deepen to 30.30
inches late tonight and saturday as an upper level disturbance works
across the area. a stronger low pressure system...29.60 inches...
will then track across the southern great lakes late sunday into
monday.

lcz460-100900-
lake st clair-
945 pm est fri dec 9 2016

.rest of tonight...west winds 10 to 15 knots...increasing to 15 to
20 knots after midnight. partly cloudy this evening...becoming
mostly cloudy overnight. waves 1 to 3 feet. 
.saturday...west winds 10 to 15 knots. mostly cloudy. a chance of
light snow showers in the afternoon. waves 2 feet or less. 
.saturday night...west winds 10 to 15 knots...becoming southwest
5 to 10 knots after midnight. cloudy. a chance of light snow after
midnight. waves 2 feet or less. 
.sunday...south winds 10 to 15 knots...increasing to 15 to 20 knots
by afternoon. snow. waves 1 to 3 feet. 
.sunday night...south winds 15 to 20 knots...becoming southwest
10 to 15 knots after midnight. snow in the evening...then light snow
likely after midnight. waves 1 to 3 feet. 
.monday...west winds 15 to 20 knots...diminishing to 10 to 15 knots
by evening. mostly cloudy...becoming partly cloudy. waves 1 to
3 feet. 
.tuesday...west winds 10 to 15 knots. mostly cloudy. waves 2 feet or
less. 
.wednesday...west winds 15 to 20 knots. mostly cloudy with a chance
of snow. waves 1 to 3 feet. 

$$

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