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fzus61 kcle 301809
glfle 
135 

open lake forecast for lake erie
national weather service cleveland oh
209 pm edt sun apr 30 2017

for waters beyond five nautical miles of shore on lake erie

.synopsis...a warm front will lift north across lake erie this
evening into early tonight as low pressure 29.20 inches moves 
from the plains to the upper midwest. this low will slowly move 
east across the upper great lakes from monday through tuesday 
pulling a series of cold fronts east across lake erie. a ridge 
averaging 30.00 inches will build in for wednesday before the next
low 29.70 inches approaches from the southwest on thursday.

lez162>165-010215-
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-
209 pm edt sun apr 30 2017

.tonight...east winds 10 to 20 knots becoming southeast. a chance
of showers and thunderstorms. waves 3 to 5 feet subsiding to 1 to
3 feet. 
.monday...south winds 10 to 20 knots becoming southwest. showers
and thunderstorms in the morning...then a chance of showers and
thunderstorms early in the afternoon. waves 2 to 4 feet. 
.monday night...southwest winds 20 to 25 knots increasing to
30 knots. a chance of showers. waves 3 to 5 feet building to 4 to
6 feet. 
.tuesday...southwest winds to 30 knots becoming west 20 to
25 knots. a chance of showers. waves 5 to 8 feet. 
.tuesday night...west winds 15 to 25 knots diminishing to 10 to
20 knots. waves 5 to 7 feet subsiding to 2 to 4 feet. 
.wednesday...northwest winds 10 to 20 knots becoming east and
diminishing to 5 to 10 knots. a chance of showers overnight.
waves 1 to 3 feet. 
.thursday...east winds 10 to 20 knots becoming northeast. a
chance of showers. waves 1 to 3 feet. 
.friday...northeast winds 15 to 20 knots becoming north. a chance
of showers. waves 2 to 4 feet subsiding to 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$
fzus61 kcle 301809
glfle 

lez061-166>169-010215-
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-
209 pm edt sun apr 30 2017

.tonight...east winds 10 to 20 knots becoming south. a chance of
showers and thunderstorms this evening...then a slight chance of
showers and thunderstorms after midnight. waves 4 to 7 feet early
subsiding to 1 to 3 feet. 
.monday...south winds 10 to 20 knots becoming southwest. a chance
of showers and thunderstorms through mid morning...then showers
and thunderstorms likely. a chance of showers and thunderstorms
late. waves 2 to 4 feet. 
.monday night...west winds 15 to 25 knots becoming southwest to
30 knots. a chance of showers. waves 3 to 5 feet building to 5 to
7 feet. 
.tuesday...southwest winds to 30 knots becoming west 20 to
25 knots. a chance of showers. waves 5 to 8 feet building to 6 to
9 feet. 
.tuesday night...west winds 15 to 25 knots. a chance of showers
in the evening. waves 5 to 8 feet subsiding to 3 to 5 feet. 
.wednesday...west winds 10 to 20 knots becoming northeast and
diminishing to 10 knots or less. waves 3 to 5 feet subsiding to
1 to 2 feet. 
.thursday...east winds 5 to 15 knots becoming northeast 10 to
20 knots. showers likely. waves 1 to 3 feet. 
.friday...northeast winds 10 to 20 knots becoming north. a chance
of showers. waves 2 to 4 feet subsiding to 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$
fzus63 kdtx 301351
glfsc 
964 

lake st clair forecast
national weather service detroit/pontiac mi
951 am edt sun apr 30 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...30.40 inches...will slide across quebec 
today. low pressure...deepening to 29.20 inches...will meanwhile 
continue to move east through the plains...before lifting across the 
western and northern great lakes monday and tuesday. the slow 
approach of this system will keep weather conditions unsettled 
through the early part of the week.

lcz460-302015-
lake st clair-
951 am edt sun apr 30 2017

.rest of today...east winds 15 to 20 knots. periods of light
showers. waves 1 to 3 feet.
.tonight...south winds 15 to 20 knots. periods of showers and 
numerous thunderstorms. waves 1 to 3 feet.
.monday...south winds 10 to 15 knots becoming southwest 15 to 20
knots with gusts to 30 knots in the afternoon. becoming partly sunny
in the afternoon. numerous thunderstorms early in the morning.
periods of showers until late afternoon. scattered thunderstorms in
the late morning and early afternoon. waves 1 to 3 feet. a small
craft advisory may be needed.
.monday night...southwest winds 15 to 20 knots increasing to 20 to
25 knots in the late evening and overnight. gusts to 30 knots.
mostly cloudy with a chance of light showers. waves 1 to 3 feet.
.tuesday...southwest winds 20 to 25 knots with gusts to 30 knots
becoming west 15 to 20 knots in the evening. mostly cloudy. a chance
of light showers until late afternoon. waves 1 to 3 feet.
.wednesday...northwest winds 10 to 15 knots. partly cloudy. waves 2
feet or less.
.thursday...northeast winds 5 to 10 knots. mostly cloudy. waves 2
feet or less.

$$
fzus63 kdtx 301348
glflh 

lhz463-464-302015-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
948 am edt sun apr 30 2017

.rest of today...east winds 15 to 20 knots decreasing to 10 to
15 knots in the afternoon. periods of showers. waves 3 to 5 feet.
.tonight...east winds 10 to 15 knots decreasing to 5 to 10 knots
after midnight. periods of showers and numerous thunderstorms.
waves 2 to 4 feet. 
.monday...southeast winds 10 to 15 knots becoming south 15 to
20 knots in the late morning and afternoon. numerous
thunderstorms in the morning. periods of showers. scattered
thunderstorms in the afternoon. waves 3 to 5 feet. 
.monday night...south winds 10 to 15 knots becoming southwest
15 to 20 knots in the late evening and overnight. a chance of
showers early in the evening. a chance of showers after midnight.
waves 3 to 5 feet. 
.tuesday...southwest winds 15 to 20 knots increasing to 20 to
25 knots late in the morning...then becoming west 15 to 20 knots
late in the afternoon decreasing to 10 to 15 knots late in the
evening. a chance of showers until late afternoon. waves 3 to
5 feet. 
.wednesday...northwest winds 10 to 15 knots becoming north 5 to
10 knots until early evening...then becoming light and variable
in the late evening and early morning. waves 2 to 4 feet
subsiding to 1 to 3 feet. 
.thursday...light and variable winds becoming northeast 5 to
10 knots until early morning. waves 2 feet or less. 


$$

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