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fzus61 kbuf 271023
glflo 
750 

open lake forecast for lake ontario
national weather service buffalo ny
623 am edt mon mar 27 2017

for waters beyond five nautical miles of shore on lake ontario

.synopsis...a 29.8 inch low will track eastward and to the north of 
lake ontario today...while pushing a warm front northeast across the 
lake. a wavy cold front trailing from this low will then cross the 
lake tonight and early tuesday...with a 30.5 inch high then building 
southeastward across the great lakes wednesday through thursday.
then a 29.6 low developing near missouri thursday night is
forecast to track toward the great lakes region on friday.

loz062-271515-
lake ontario open waters from the niagara river to hamlin beach-
623 am edt mon mar 27 2017

.today...south winds 5 to 10 knots becoming southwest. showers
likely early...then a chance of showers late this morning. patchy
fog from late morning on. waves 1 to 3 feet subsiding to 1 foot
or less. 
.tonight...southwest winds 5 to 10 knots becoming west. patchy
fog early. a chance of showers late. waves 1 foot or less. 
.tuesday...northwest winds 10 knots or less. showers likely in
the morning...then a chance of showers in the afternoon. waves
1 foot or less. 
.tuesday night...north winds 5 to 15 knots. waves 2 feet or less
building to 2 to 3 feet. 
.wednesday...north winds 5 to 15 knots becoming northeast. waves
1 to 3 feet. 
.thursday...east winds 10 to 15 knots increasing to 15 to
20 knots. rain showers likely thursday night. waves 1 to 3 feet
building to 3 to 5 feet. 
.friday...east winds 15 to 20 knots. rain likely. waves 3 to
5 feet. 

$$
fzus61 kbuf 271023
glflo 

loz063>065-271515-
lake ontario open waters from hamlin beach to the saint lawrence
river-
623 am edt mon mar 27 2017

.today...south winds 15 to 20 knots becoming southwest 5 to
15 knots. rain showers this morning...then a chance of rain
showers early this afternoon. patchy fog this afternoon. waves
2 to 4 feet subsiding to 1 foot or less. 
.tonight...southwest winds 5 to 10 knots. patchy fog in the
evening. a chance of rain showers late. waves 1 foot or less. 
.tuesday...west winds 10 knots or less becoming north. rain
showers likely. waves 1 foot or less. 
.tuesday night...north winds 5 to 15 knots increasing to 15 to
20 knots. waves 1 to 3 feet. 
.wednesday...north winds 15 to 20 knots becoming northeast 10 to
15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.thursday...northeast winds 5 to 15 knots becoming east 15 to
20 knots. a chance of rain showers thursday night. waves 1 to
3 feet building to 3 to 5 feet. 
.friday...east winds 15 to 20 knots. rain likely with a chance of
snow during the day...then rain likely friday night. waves 3 to
5 feet subsiding to 2 to 4 feet. 

$$
fzus61 kcle 270805
glfle 
659 

open lake forecast for lake erie
national weather service cleveland oh
405 am edt mon mar 27 2017

for waters beyond five nautical miles of shore on lake erie

.synopsis...weak low pressure 29.80 inches over lake huron will
move east across quebec today. the associated weak cold front will
cross western lake erie this morning and then dissipate. another 
area of low pressure 29.80 inches move from the southern plains 
across ohio on tuesday. a large area of high pressure 30.50 
inches over central canada will move to quebec by thursday and off
the east coast friday. low pressure 29.60 inches will move from 
oklahoma on thursday to near lake erie on friday.

lez162>166-271430-
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-
lake erie open waters from avon point to willowick oh-
405 am edt mon mar 27 2017

.today...southwest winds 5 to 15 knots. a slight chance of
showers this morning. waves 2 feet or less. 
.tonight...southwest winds 10 knots or less becoming northeast.
rain showers likely with a chance of thunderstorms after midnight.
waves 1 foot or less. 
.tuesday...northeast winds 5 to 15 knots becoming north. rain
showers likely in the morning...then a chance of rain showers in
the afternoon. waves 1 to 3 feet. 
.tuesday night...north winds 10 to 15 knots. waves 1 to 3 feet. 
.wednesday...north winds 5 to 15 knots becoming northeast. waves
1 to 3 feet. 
.thursday...east winds 15 to 20 knots. a chance of rain showers
during the day...then rain showers likely thursday night. waves
2 to 4 feet building to 3 to 5 feet...then subsiding to 2 to
4 feet. 
.friday...east winds 10 to 15 knots becoming north. rain showers
during the day...then a chance of rain showers friday night.
waves 1 to 3 feet. 

$$
fzus61 kcle 270805
glfle 

lez061-167>169-271430-
lake erie open waters from ripley to buffalo ny-
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-
405 am edt mon mar 27 2017

.today...southwest winds 10 to 15 knots. a slight chance of rain
showers this morning. waves 1 to 2 feet. 
.tonight...southwest winds 10 knots or less becoming east. rain 
showers likely late. waves 2 feet or less. 
.tuesday...northeast winds 5 to 10 knots becoming north. rain
showers likely in the morning...then a chance of rain showers in
the afternoon. waves 1 to 2 feet. 
.tuesday night...north winds 5 to 15 knots. waves 1 to 3 feet. 
.wednesday...north winds 5 to 15 knots becoming northeast. waves
1 to 3 feet. 
.thursday...east winds 15 to 20 knots. a chance of rain showers
during the day...then rain showers likely thursday night. waves
2 to 4 feet building to 3 to 5 feet...then subsiding to 2 to
4 feet. 
.friday...east winds 10 to 15 knots. rain showers. waves 1 to
3 feet. 

$$
fzus63 kdtx 270743
glfsc 
005 

lake st clair forecast
national weather service detroit/pontiac mi
343 am edt mon mar 27 2017

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...29.90 inches...will move from lake huron 
early this morning to southern quebec by evening. another low 
pressure system...29.80 inches...is forecast to track across the 
ohio valley tonight. this low will move to the mid atlantic on 
tuesday as high pressure of 30.40 inches expands across the northern 
great lakes. this high will expand across the eastern great lakes by 
thursday. another low pressure system is forecast to track across 
the ohio valley on friday.

lcz460-272015-
lake st clair-
343 am edt mon mar 27 2017

.today...southwest winds 10 to 15 knots diminishing to 5 to 10 knots
in the late morning and afternoon. mostly cloudy. waves 2 feet or
less.
.tonight...southwest winds 5 to 10 knots this evening becoming light
and variable...then becoming northeast 5 to 10 knots after midnight
increasing to 10 to 15 knots. cloudy with a chance of light rain.
waves 2 feet or less.
.tuesday...north winds 10 to 15 knots. cloudy with a chance of light
rain early in the morning...then mostly cloudy in the late morning
and afternoon. waves 2 feet or less.
.tuesday night...north winds 10 to 15 knots. mostly clear. waves 2
feet or less.
.wednesday...northeast winds 10 to 15 knots. mostly sunny becoming
partly cloudy. waves 2 feet or less.
.thursday...east winds 15 to 20 knots. rain. waves 2 feet or less.
.friday...northeast winds 10 to 15 knots. rain. waves 2 feet or
less.

$$
fzus63 kdtx 270741
glflh 
174 

open lake forecast for lake huron
national weather service detroit/pontiac mi
341 am edt mon mar 27 2017

for waters beyond five nautical miles off shore on lake huron

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

.synopsis...low pressure...29.90 inches...will move from lake huron 
early this morning to southern quebec by evening. another low 
pressure system...29.80 inches...is forecast to track across the 
ohio valley tonight. this low will move to the mid atlantic on 
tuesday as high pressure of 30.40 inches expands across the northern 
great lakes. this high will expand across the eastern great lakes by 
thursday. another low pressure system is forecast to track across 
the ohio valley on friday.

lhz361-272015-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
341 am edt mon mar 27 2017

.today...west winds 5 to 10 knots. a chance of showers in the
morning. areas of fog. waves 1 to 3 feet. 
.tonight...northwest winds 5 to 10 knots. waves 2 feet or less. 
.tuesday...north winds 5 to 10 knots. waves 2 feet or less. 
.tuesday night...north winds 5 to 10 knots. waves 2 feet or less.
.wednesday...northeast winds 5 to 10 knots in the morning
becoming light and variable...then becoming northeast 5 to
10 knots late in the evening. waves 2 feet or less. 
.thursday...east winds 10 to 15 knots increasing to 15 to
20 knots in the late evening and early morning. a chance of snow
in the evening. a chance of rain until early morning. snow likely
after midnight. waves 1 to 3 feet building to 3 to 5 feet until
early morning. 
.friday...east winds 15 to 20 knots becoming northeast 10 to
15 knots until early morning. snow likely until afternoon. a
chance of rain. a chance of snow until early morning. waves 4 to
6 feet. waves occasionally around 8 feet. 


$$
fzus63 kdtx 270741
glflh 

lhz362-363-272015-
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-
341 am edt mon mar 27 2017

.today...west winds 5 to 10 knots. a chance of showers in the
morning. areas of fog. waves 1 to 3 feet. 
.tonight...north winds 5 to 10 knots. waves 2 feet or less. 
.tuesday...north winds 10 to 15 knots. waves 1 to 3 feet. 
.tuesday night...north winds 10 to 15 knots. waves 1 to 3 feet. 
.wednesday...northeast winds 10 to 15 knots. waves 1 to 3 feet. 
.thursday...east winds 10 to 15 knots increasing to 15 to
20 knots until early morning. rain likely until early morning.
snow likely in the late evening and early morning. waves 2 to
4 feet building to 4 to 6 feet until early morning. waves
occasionally around 8 feet. 
.friday...northeast winds 15 to 20 knots. snow likely until
afternoon. rain likely...then a chance of rain and snow in the
late evening and early morning. waves 5 to 7 feet. waves
occasionally around 10 feet. 


$$
fzus63 kdtx 270741
glflh 

lhz462>464-272015-
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-
341 am edt mon mar 27 2017

.today...southwest winds 5 to 10 knots until late afternoon
becoming light and variable. a chance of showers early in the
morning. areas of fog. waves 2 feet or less. 
.tonight...light and variable winds becoming north 5 to 10 knots
in the late evening and overnight. waves 2 feet or less. 
.tuesday...north winds 10 to 15 knots. waves 1 to 3 feet building
to 2 to 4 feet early in the afternoon. 
.tuesday night...north winds 10 to 15 knots. waves 2 to 4 feet
subsiding to 1 to 3 feet after midnight. 
.wednesday...northeast winds 10 to 15 knots. waves 2 to 4 feet
subsiding to 1 to 3 feet late in the evening. 
.thursday...east winds 10 to 15 knots decreasing to 5 to 10 knots
in the late morning and early afternoon...then increasing to
10 to 15 knots early in the evening increasing to 15 to 20 knots
in the late evening and early morning. a chance of snow early in
the afternoon. a chance of rain in the afternoon...then rain and
snow likely until early morning. waves 1 to 3 feet building to
3 to 5 feet until early morning. 
.friday...east winds 15 to 20 knots decreasing to 10 to 15 knots
in the late morning and early afternoon...then becoming northeast
15 to 20 knots until early morning. snow likely early in the
morning. rain likely...then a chance of rain in the late evening
and early morning. waves 4 to 6 feet. waves occasionally around
8 feet. 


$$

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