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fzus61 kcle 230158
glfle 
790 

open lake forecast for lake erie
national weather service cleveland oh
958 pm edt tue aug 22 2017

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 of 29.30 inches over quebec will 
depart to the northeast overnight. a surface trough averaging 
29.90 inches will swing across the eastern great lakes on  
wednesday. high pressure centered in central canada will build to
30.30 inches as it expands across the great lakes region thursday
and friday. the high will slowly move to new england over the
weekend. 

lez162>165-230815-
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-
958 pm edt tue aug 22 2017

.rest of tonight...northwest winds 15 to 20 knots diminishing to
10 to 15 knots. waves 3 to 5 feet subsiding to 1 to 3 feet. 
.wednesday...northwest winds 10 to 15 knots becoming west. waves
1 to 3 feet. 
.wednesday night...northwest winds 10 to 15 knots becoming north.
a chance of showers in the evening. a chance of waterspouts.
waves 1 to 3 feet. 
.thursday...north winds 5 to 10 knots. a chance of waterspouts.
waves 2 feet or less. 
.thursday night...north winds 5 to 15 knots. a chance of
waterspouts in the evening. waves 2 feet or less. 
.friday...north winds 5 to 10 knots becoming northeast. waves
2 feet or less. 
.saturday...northeast winds 5 to 10 knots becoming east. waves
1 foot or less. 
.sunday...east winds 5 to 15 knots. waves 1 to 3 feet. 

$$
fzus61 kcle 230158
glfle 

lez061-166>169-230815-
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-
958 pm edt tue aug 22 2017

.rest of tonight...northwest winds 15 to 20 knots. a chance of
showers late this evening. waves 4 to 7 feet subsiding to 2 to
4 feet. waves occasionally around 9 feet. 
.wednesday...northwest winds 10 to 15 knots becoming west 15 to
20 knots. a chance of showers late. waves 2 to 4 feet building to
3 to 5 feet. 
.wednesday night...northwest winds 15 to 20 knots becoming north
10 to 15 knots. a chance of showers in the evening. a chance of
waterspouts. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.thursday...north winds 5 to 15 knots. a chance of waterspouts.
waves 1 to 2 feet. 
.thursday night...north winds 5 to 15 knots. a chance of
waterspouts in the evening. waves 2 feet or less. 
.friday...north winds 5 to 10 knots becoming northeast. waves
2 feet or less. 
.saturday...northeast winds 5 to 10 knots becoming east. waves
1 foot or less. 
.sunday...east winds 5 to 15 knots. waves 1 to 3 feet. 

$$
fzus63 kdtx 230142
glflh 

lhz463-464-230815-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
942 pm edt tue aug 22 2017

.rest of tonight...west winds 15 to 20 knots with gusts to 25
knots decreasing to 10 to 15 knots early in the morning. a chance
of waterspouts. waves 5 to 7 feet. waves occasionally around 10 
feet.
.wednesday...west winds 10 to 15 knots decreasing to 5 to
10 knots late in the morning...then becoming north 10 to 15 knots
in the afternoon. waterspouts likely. waves 3 to 5 feet. 
.wednesday night...northwest winds 10 to 15 knots. waterspouts
likely. waves 3 to 5 feet. 
.thursday...north winds 10 to 15 knots. waterspouts likely. a
chance of showers. waves 2 to 4 feet. 
.thursday night...north winds 10 to 15 knots decreasing to 5 to
10 knots after midnight. waterspouts likely early in the evening.
a chance of showers early in the evening. waves 2 to 4 feet
subsiding to 1 to 3 feet in the late evening and overnight. 
.friday...north winds 5 to 10 knots becoming light and variable.
waves 2 feet or less. 
.saturday...light and variable winds becoming north 5 to 10 knots
early in the evening...then becoming light and variable in the
late evening and early morning. waves 2 feet or less. 
.sunday...east winds 5 to 10 knots early in the morning becoming
light and variable...then becoming east 5 to 10 knots early in
the evening becoming northeast 10 to 15 knots. waves 2 feet or
less. 


$$
fzus63 kdtx 230141
glfsc 
461 

lake st clair forecast
national weather service detroit/pontiac mi
941 pm edt tue aug 22 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...high pressure, 30.10 inches, will build over lake 
michigan through tomorrow. stronger high pressure with then build 
south from northwest ontario thursday and friday, and continue to 
hold in the area through the weekend.

lcz460-230815-
lake st clair-
941 pm edt tue aug 22 2017

.rest of tonight...northwest winds 15 to 20 knots becoming west 10
to 15 knots early in the morning. clear. waves 2 feet or less.
.wednesday...west winds 10 to 15 knots diminishing to 5 to 10 knots
late in the morning...then becoming northwest 10 to 15 knots early
in the afternoon increasing to 15 to 20 knots late in the afternoon.
partly sunny. a chance of waterspouts. waves 2 feet or less.
.wednesday night...north winds 10 to 15 knots. mostly cloudy early
in the evening becoming mostly clear. a chance of waterspouts. waves
2 feet or less.
.thursday...northwest winds 10 to 15 knots becoming north 5 to 10
knots in the late morning and afternoon. partly sunny. a chance of
waterspouts. waves 2 feet or less.
.thursday night...north winds 5 to 10 knots. mostly clear. a chance
of waterspouts early in the evening. waves 2 feet or less.
.friday...north winds 5 to 10 knots. sunny becoming mostly sunny in
the afternoon becoming clear. waves 2 feet or less.
.saturday...northeast winds 5 to 10 knots. clear. waves 2 feet or
less.
.sunday...east winds 5 to 10 knots. mostly clear. waves 2 feet or
less.

$$

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