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fzus61 kbuf 241131
glflo 
228 

open lake forecast for lake ontario
national weather service buffalo ny
631 am est sat feb 24 2018

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 30.4 inch high will briefly build across the lake today. low 
pressure will rapidly deepen to 28.9 inches while tracking from 
the central plains to near james bay by ontario province by late
sunday. a 30.3 inch high will then build across the lower great 
lakes monday and tuesday and then move off the mid-atlantic coast 
on wednesday.

loz062-241630-
lake ontario open waters from the niagara river to hamlin beach-
631 am est sat feb 24 2018

.today...northwest winds 5 to 15 knots becoming northeast. waves
2 feet or less. 
.tonight...east winds 15 to 25 knots increasing to 30 knots. rain
after midnight. rain with a chance of thunderstorms late. waves
2 feet or less building to 5 to 8 feet. waves occasionally around
10 feet. 
.sunday...east winds to 30 knots becoming southwest and
diminishing to 15 to 20 knots. rain with a chance of
thunderstorms in the morning. waves 5 to 8 feet subsiding to 2 to
4 feet. waves occasionally around 10 feet. 
.sunday night...southwest winds 15 to 20 knots. waves 2 to
4 feet. 
.monday...southwest winds 15 to 20 knots diminishing to 10 to
15 knots. waves 1 to 3 feet. 
.tuesday...southwest winds 10 to 15 knots. waves 1 to 3 feet. 
.wednesday...southwest winds 5 to 15 knots becoming east 15 to
20 knots. a chance of rain. waves 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

$$
fzus61 kbuf 241131
glflo 

loz063>065-241630-
lake ontario open waters from hamlin beach to the saint lawrence
river-
631 am est sat feb 24 2018

.today...west winds 15 to 20 knots becoming northeast and
diminishing to less than 10 knots this afternoon. waves 1 to
3 feet subsiding to 1 foot or less. 
.tonight...east winds 10 to 15 knots increasing to 30 knots after
midnight. rain likely after midnight. rain late. waves 1 foot or
less building to 4 to 7 feet. waves occasionally around 9 feet. 
.sunday...southeast winds 15 to 25 knots becoming southwest.
rain. waves 4 to 7 feet subsiding to 1 to 3 feet. waves
occasionally around 9 feet. 
.sunday night...southwest winds 15 to 20 knots diminishing to
10 to 15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.monday...west winds 15 to 20 knots becoming southwest 5 to
15 knots. waves 1 to 3 feet. 
.tuesday...southwest winds 5 to 15 knots. waves 1 to 3 feet. 
.wednesday...southwest winds 5 to 15 knots becoming east 15 to
20 knots. a chance of rain. waves 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

$$
fzus61 kcle 240857
glfle 
218 

open lake forecast for lake erie
national weather service cleveland oh
357 am est sat feb 24 2018

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...
high pressure of 30.30 inches will move east of the lakes today. 
low pressure of 29.00 inches will track across the western lakes 
tonight and sunday, forcing a cold front across lake erie early 
sunday. high pressure 30.30 inches will move across ohio and
pennsylvania monday into tuesday. a warm front will lift north of
lake erie wednesday.

lez061-162>169-241515-
lake erie open waters from ripley to buffalo ny-
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-
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-
357 am est sat feb 24 2018

.today...north winds 10 knots or less becoming east 10 to
15 knots. patchy fog this morning. a slight chance of rain early,
then a chance of rain from late morning on. the lake is mostly
ice covered.
.tonight...east winds 15 to 25 knots becoming south. rain. patchy
fog late in the evening. areas of fog after midnight. 
.sunday...southwest winds to 30 knots. a chance of rain in the
morning. 
.sunday night...southwest winds 15 to 25 knots diminishing to
10 to 15 knots. 
.monday...southwest winds 5 to 15 knots. 
.tuesday...southwest winds 5 to 15 knots becoming south. 
.wednesday...south winds 5 to 10 knots becoming east. a chance of
rain wednesday night. 

waves omitted due to the lake being mostly ice covered.

$$
fzus63 kdtx 240837
glfsc 
735 

lake st clair forecast
national weather service detroit/pontiac mi
337 am est sat feb 24 2018

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, 30.30 inches, will build eastward across the region 
today. strong low pressure, approaching 29.00 inches, will then 
track northeast across the northern great lakes late tonight and 
into sunday. in the wake of the low pressure system, high pressure, 
building to 30.10 inches, will gradually build across the region 
monday and tuesday.

lcz460-242115-
lake st clair-
337 am est sat feb 24 2018

.today...northeast winds 5 to 10 knots. mostly cloudy.
.tonight...east winds 10 to 15 knots increasing to 15 to 20 knots in
the late evening and early morning...then becoming southeast 10 to
15 knots early in the morning. light showers late in the evening.
rain showers and a chance of thunderstorms after midnight.
.sunday...southwest winds 15 to 20 knots increasing to 20 to 25
knots late in the morning...then diminishing to 15 to 20 knots in
the afternoon. gusts to 30 knots. mostly cloudy early in the 
morning then clearing. 
.sunday night...southwest winds 10 to 15 knots diminishing to 5 to
10 knots after midnight. clear.
.monday...southwest winds 5 to 10 knots. clear.
.tuesday...southwest winds 10 to 15 knots. mostly clear.
.wednesday...east winds 5 to 10 knots. partly cloudy.

waves omitted due to ice coverage.

$$
fzus63 kdtx 240837
glflh 

lhz463-464-242115-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
337 am est sat feb 24 2018

...gale warning in effect from sunday morning through sunday
evening...

.today...northeast winds 5 to 10 knots. waves 2 feet or less. 
.tonight...northeast winds 5 to 10 knots becoming east 10 to
15 knots late in the evening...then increasing to 15 to 20 knots
after midnight becoming southeast 20 to 25 knots early in the
morning. a chance of snow showers late in the evening. showers in
the late evening and overnight. waves 2 feet or less building to
3 to 5 feet after midnight. 
.sunday...south winds 20 to 25 knots becoming southwest to
30 knots in the late morning and early afternoon...then
decreasing to 20 to 25 knots early in the afternoon. gusts to
35 knot gales. showers early in the morning. waves 4 to 6 feet.
waves occasionally around 8 feet. 
.sunday night...southwest winds 15 to 20 knots with gusts to
30 knots decreasing to 10 to 15 knots in the late evening and
overnight. waves 2 to 4 feet subsiding to 1 to 3 feet in the late
evening and overnight. 
.monday...southwest winds 5 to 10 knots increasing to 10 to
15 knots late in the evening. waves 2 feet or less. 
.tuesday...southwest winds 10 to 15 knots becoming south 5 to
10 knots until early morning. a chance of rain and snow showers
after midnight. waves 2 feet or less. 
.wednesday...southeast winds 5 to 10 knots backing to the east
until early morning. a chance of snow showers early in the
morning. a chance of showers until afternoon. waves 2 feet or
less. 

wave heights are for ice free areas.

$$
fzus63 kdtx 240837
glflh 
582 

open lake forecast for lake huron
national weather service detroit/pontiac mi
337 am est sat feb 24 2018

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...high pressure, 30.30 inches, will build eastward across the region 
today. strong low pressure, approaching 29.00 inches, will then 
track northeast across the northern great lakes late tonight and 
into sunday. in the wake of the low pressure system, high pressure, 
building to 30.10 inches, will gradually build across the region 
monday and tuesday.

lhz361-362-242115-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
lake huron from presque isle light to sturgeon point mi beyond
5nm off shore-
337 am est sat feb 24 2018

...gale warning in effect from this evening through sunday
evening...

.today...northwest winds 5 to 10 knots early in the morning
becoming light and variable...then becoming east 5 to 10 knots
late in the afternoon. waves 3 to 5 feet subsiding to 1 to 3 feet
in the late morning and afternoon. 
.tonight...east winds 10 to 15 knots increasing to 30 knots with
gusts to 35 knot gales. snow showers after midnight. showers
after midnight. waves 1 to 3 feet building to 8 to 12 feet. waves
occasionally around 15 feet. 
.sunday...southeast winds 20 to 25 knots becoming southwest to
30 knots in the late morning and afternoon. gusts to 40 knot
gales. showers early in the morning...then a chance of rain and
snow showers in the late morning and early afternoon. waves 8 to
12 feet. waves occasionally around 15 feet. 
.sunday night...southwest winds 20 to 25 knots with gusts to
35 knot gales decreasing to 15 to 20 knots with gusts to 30 knots
in the late evening and overnight. waves 6 to 9 feet subsiding to
4 to 6 feet after midnight. waves occasionally around 12 feet. 
.monday...west winds 10 to 15 knots becoming southwest 5 to
10 knots late in the morning...then increasing to 10 to 15 knots
late in the evening. waves 3 to 5 feet. 
.tuesday...southwest winds 10 to 15 knots decreasing to 5 to
10 knots until early evening...then becoming light and variable
in the late evening and early morning. a chance of rain and snow
showers until early morning. waves 3 to 5 feet subsiding to 2 to
4 feet until early morning. 
.wednesday...northeast winds 5 to 10 knots becoming east 10 to
15 knots in the late evening and early morning. a chance of
showers early in the morning. a chance of snow showers until
afternoon. a chance of showers until early evening. waves 2 to
4 feet building to 3 to 5 feet until early morning. 

wave heights are for ice free areas.

$$
fzus63 kdtx 240837
glflh 

lhz363-462-242115-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
lake huron from port austin to harbor beach beyond 5nm off shore-
337 am est sat feb 24 2018

...gale warning in effect from sunday morning through sunday
evening...

.today...northeast winds 5 to 10 knots. waves 2 to 4 feet
subsiding to 1 to 3 feet in the afternoon. 
.tonight...northeast winds 10 to 15 knots becoming east 15 to
20 knots in the late evening and early morning...then becoming
southeast 20 to 25 knots with gusts to 30 knots early in the
morning. a chance of showers late in the evening. a chance of
snow showers in the late evening and early morning. showers after
midnight. waves 1 to 3 feet building to 6 to 9 feet. waves
occasionally around 12 feet. 
.sunday...south winds to 30 knots veering to the southwest in the
late morning and afternoon. gusts to 45 knot gales. showers early
in the morning...then a chance of showers in the late morning and
early afternoon. waves 8 to 12 feet. waves occasionally around
15 feet. 
.sunday night...southwest winds 20 to 25 knots with gusts to
35 knot gales decreasing to 10 to 15 knots. waves 6 to 9 feet
subsiding to 3 to 5 feet after midnight. waves occasionally
around 12 feet. 
.monday...southwest winds 10 to 15 knots decreasing to 5 to
10 knots late in the morning...then increasing to 10 to 15 knots
late in the afternoon. waves 2 to 4 feet subsiding to 1 to 3 feet
late in the morning...then building to 2 to 4 feet late in the
evening. 
.tuesday...southwest winds 10 to 15 knots becoming south 5 to
10 knots early in the evening...then backing to the southeast in
the late evening and early morning. a chance of showers until
early morning. a chance of snow showers in the late evening and
early morning. waves 3 to 5 feet subsiding to 1 to 3 feet until
early morning. 
.wednesday...north winds 5 to 10 knots veering to the northeast
until early evening...then increasing to 10 to 15 knots in the
late evening and early morning. a chance of snow showers early in
the morning. a chance of showers. waves 1 to 3 feet building to
3 to 5 feet in the late evening and early morning. 


$$

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