fzus61 kbuf 291043
glflo 

loz064-065-291515-
lake ontario open waters from sodus bay to the saint lawrence
river-
643 am edt sat jul 29 2017

.today...northeast winds 5 to 15 knots becoming north. waves
2 feet or less. 
.tonight...north winds 10 to 15 knots becoming light and
variable. waves 2 feet or less. 
.sunday...light and variable winds. waves 1 foot or less. 
.sunday night...southwest winds 10 knots or less. waves 1 foot or
less. 
.monday...southwest winds 5 to 10 knots becoming north. waves
2 feet or less. 
.tuesday...light and variable winds becoming southwest 5 to
10 knots. waves 2 feet or less. 
.wednesday...southwest winds 5 to 10 knots. a chance of showers
and thunderstorms wednesday night. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kbuf 291043
glflo 
598 

open lake forecast for lake ontario
national weather service buffalo ny
643 am edt sat jul 29 2017

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 29.6 inch low over the chesapeake bay will move off
the eastern seaboard today and split in half tonight, with one
half tracking east of the canadian maritimes sunday while the
other half lingers off the mid-atlantic coast through monday
evening. meanwhile, a 30.1 inch high over the upper midwest will
expand eastward across the great lakes through monday. a weak
disturbance will cross lower great lakes on tuesday.

loz062-063-291515-
lake ontario open waters from the niagara river to sodus bay-
643 am edt sat jul 29 2017

.today...northeast winds 5 to 15 knots becoming west. waves
2 feet or less. 
.tonight...west winds 5 to 10 knots becoming east. waves 2 feet
or less. 
.sunday...south winds 10 knots or less becoming southwest. waves
2 feet or less. 
.sunday night...southwest winds 10 knots or less becoming west.
waves 2 feet or less. 
.monday...west winds 5 to 15 knots becoming northwest. waves
2 feet or less. 
.tuesday...west winds 10 knots or less becoming southwest 10 to
15 knots. waves 2 feet or less. 
.wednesday...southwest winds 10 to 15 knots. a chance of showers
and thunderstorms wednesday night. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 290736
glfle 
162 

open lake forecast for lake erie
national weather service cleveland oh
336 am edt sat jul 29 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...high pressure 30.10 inches over the upper lakes will
build gradually southeast across lake erie by tuesday. a cold 
front will approach the lake on wednesday.

lez162-163-291415-
lake erie open waters from maumee bay to reno beach oh-
lake erie open waters from reno beach to the islands oh-
336 am edt sat jul 29 2017

.today...northeast winds 15 to 20 knots diminishing to 10 to
15 knots. waves 3 to 5 feet subsiding to 2 to 4 feet. 
.tonight...northeast winds 15 to 20 knots diminishing to 10 to
15 knots. waves 1 to 3 feet building to 2 to 4 feet...then
subsiding to 1 to 3 feet. 
.sunday...north winds 5 to 10 knots becoming northeast. waves
2 feet or less. 
.sunday night...east winds 10 knots or less becoming north. waves
1 foot or less. 
.monday...north winds 10 knots or less becoming west. waves
1 foot or less. 
.tuesday...west winds 5 to 10 knots. waves 1 foot or less. 
.wednesday...west winds 5 to 10 knots. a chance of showers and
thunderstorms wednesday night. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 290736
glfle 

lez061-164>169-291415-
lake erie open waters from ripley to buffalo ny-
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-
336 am edt sat jul 29 2017

.today...northeast winds 15 to 20 knots. waves 3 to 6 feet
subsiding to 2 to 4 feet. 
.tonight...northeast winds 15 to 20 knots diminishing to 10 to
15 knots. waves 2 to 4 feet. 
.sunday...north winds 5 to 10 knots. waves 1 to 3 feet. 
.sunday night...north winds 10 knots or less becoming west. waves
1 foot or less. 
.monday...west winds less than 10 knots. waves 2 feet or less. 
.tuesday...west winds 5 to 10 knots becoming southwest. waves
1 foot or less. 
.wednesday...southwest winds 5 to 10 knots becoming west. a
chance of showers and thunderstorms. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 290743
glfsc 
483 

lake st clair forecast
national weather service detroit/pontiac mi
342 am edt sat jul 29 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 of 30.10 inches will be over the central 
great lakes through the weekend, dropping south into the ohio valley 
early next week.

lcz460-292000-
lake st clair-
342 am edt sat jul 29 2017

...small craft advisory in effect until 4 am edt early this
morning...

.today...northeast winds 10 to 15 knots becoming north 15 to 20
knots late in the afternoon. mostly sunny. waves 1 to 3 feet.
.tonight...north winds 15 to 20 knots diminishing to 5 to 10 knots.
clear. waves 2 feet or less.
.sunday...north winds 5 to 10 knots. sunny. waves 2 feet or less.
.sunday night...north winds 5 to 10 knots early in the evening
becoming light and variable. clear. waves 2 feet or less.
.monday...northwest winds 5 to 10 knots in the morning becoming
light and variable. sunny in the morning becoming mostly clear.
waves 2 feet or less.
.tuesday...light and variable winds. mostly clear. waves 2 feet or
less.
.wednesday...west winds 5 to 10 knots. partly cloudy. a chance of
showers and thunderstorms. waves 2 feet or less.

$$

fzus63 kdtx 290742
glflh 
198 

open lake forecast for lake huron
national weather service detroit/pontiac mi
341 am edt sat jul 29 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...high pressure of 30.10 inches will be over the central 
great lakes through the weekend, dropping south into the ohio valley 
early next week.

lhz361-292000-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
341 am edt sat jul 29 2017

.today...northwest winds 5 to 10 knots becoming west 10 to
15 knots late in the afternoon. waves 2 feet or less. 
.tonight...west winds 10 to 15 knots becoming northwest 5 to
10 knots in the late evening and overnight. waves 1 to 3 feet. 
.sunday...west winds 5 to 10 knots. waves 2 feet or less. 
.sunday night...west winds 5 to 10 knots. waves 2 feet or less. 
.monday...west winds 5 to 10 knots in the morning becoming light
and variable. waves 2 feet or less. 
.tuesday...southwest winds 5 to 10 knots. a chance of showers and
thunderstorms after midnight. waves 2 feet or less. 
.wednesday...northwest winds 5 to 10 knots. a chance of showers
and thunderstorms until afternoon. waves 2 feet or less. 


$$

fzus63 kdtx 290742
glflh 

lhz362-363-292000-
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 sat jul 29 2017

.today...north winds 5 to 10 knots becoming northwest 10 to
15 knots late in the afternoon. waves 1 to 3 feet. 
.tonight...northwest winds 10 to 15 knots. waves 2 to 4 feet. 
.sunday...west winds 5 to 10 knots backing to the south early in
the afternoon. waves 2 to 4 feet subsiding to 1 to 3 feet in the
late morning and afternoon. 
.sunday night...south winds 5 to 10 knots veering to the west
after midnight. waves 2 feet or less. 
.monday...northwest winds 5 to 10 knots in the morning becoming
light and variable. waves 2 feet or less. 
.tuesday...light and variable winds becoming south 5 to 10 knots.
waves 2 feet or less. 
.wednesday...southwest winds 5 to 10 knots. a chance of showers
and thunderstorms. waves 1 to 3 feet. 


$$

fzus63 kdtx 290742
glflh 

lhz462>464-292000-
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 sat jul 29 2017

.today...north winds 10 to 15 knots. waves 2 to 4 feet. 
.tonight...northwest winds 10 to 15 knots. waves 1 to 3 feet
building to 2 to 4 feet after midnight. 
.sunday...northwest winds 5 to 10 knots until late afternoon
becoming light and variable. waves 1 to 3 feet. 
.sunday night...light and variable winds becoming southwest 5 to
10 knots after midnight. waves 2 feet or less. 
.monday...west winds 5 to 10 knots in the morning becoming light
and variable. waves 2 feet or less. 
.tuesday...light and variable winds becoming southwest 5 to
10 knots until early morning. waves 2 feet or less. 
.wednesday...southwest winds 5 to 10 knots. a chance of showers
and thunderstorms. waves 1 to 3 feet. 


$$

fzus63 klot 290742
glflm 
748 

open lake forecast for lake michigan
national weather service chicago/romeoville il
242 am cdt sat jul 29 2017

for waters beyond five nautical miles of shore on lake michigan.

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the wave, along with the
average height of the highest 10% of the waves which will
occasionally be encountered.

.synopsis...high pressure of 30.1 inches is centered over the
upper peninsula of michigan early this morning. the high will 
settle over the south end of the lake sunday and monday. low 
pressure of 29.8 inches will move across northern manitoba monday 
to james bay tuesday. a trailing cold front will sag south across 
lake michigan through the day wednesday.

lmz261-362-364-366-563-565-567-868-291515-
lake michigan from seul choix point to rock island passage 5 nm
offshore to mid lake-
lake michigan south of a line from seul choix point to the
mackinac bridge and north of a line from charlevoix mi to south
fox island 5 nm offshore-
lake michigan from charlevoix to point betsie mi 5 nm offshore to
mid lake-
lake michigan from point betsie to manistee mi 5 nm offshore to
mid lake-
lake michigan from rock island passage to sturgeon bay wi-
lake michigan from sturgeon bay to two rivers wi 5 nm offshore to
mid lake-
lake michigan from two rivers to sheboygan wi 5 nm offshore to
mid lake-
lake michigan from pentwater to manistee mi 5 nm offshore to mid
lake-
242 am cdt sat jul 29 2017

sheboygan wi to pentwater mi north...

.today...north winds 5 to 10 kt becoming variable. waves 1 to 3 
ft.
.tonight...southwest winds 5 to 10 kt increasing to 10 to 15 kt. 
waves 1 to 2 ft. 
.sunday...west winds 10 to 15 kt becoming southwest. waves 1 to
2 ft. 
.sunday night...southwest winds 10 to 15 kt becoming west. waves
1 to 2 ft. 
.monday...west winds 5 to 10 kt becoming southwest. waves 1 ft or
less. 
.monday night...southwest winds 10 to 15 kt. waves 1 to 2 ft. 
.tuesday...southwest winds 10 to 20 kt. waves 1 to 3 ft building
to 2 to 4 ft. 
.wednesday...northwest winds 10 to 15 kt becoming north 10 to
20 kt. chance of showers and thunderstorms. waves 1 to 3 ft. 

$$

fzus63 klot 290742
glflm 

lmz080-669-671-673-675-777-779-870-872-874-876-878-291515-
lake michigan from michigan city in to st. joseph mi 5 nm
offshore to mid lake-
lake michigan from sheboygan to port washington wi 5 nm offshore
to mid lake-
lake michigan from port washington to north point light wi 5 nm
offshore to mid lake-
lake michigan from north point light to wind point wi 5 nm
offshore to mid lake-
lake michigan from wind point wi to winthrop harbor il 5 nm
offshore to mid lake-
lake michigan from winthrop harbor to wilmette harbor il 5 nm
offshore to mid lake-
lake michigan from wilmette harbor il to michigan city in 5 nm
offshore to mid lake-
lake michigan from whitehall to pentwater mi 5 nm offshore to mid
lake-
lake michigan from grand haven to whitehall mi 5 nm offshore to
mid lake-
lake michigan from holland to grand haven mi 5 nm offshore to mid
lake-
lake michigan from south haven to holland mi 5 nm offshore to mid
lake-
lake michigan from st. joseph to south haven mi 5 nm offshore to
mid lake-
242 am cdt sat jul 29 2017

sheboygan wi to pentwater mi south...

.today...east winds 10 to 20 kt becoming north. waves 4 to 6 ft
occasionally to 8 ft subsiding to 3 to 5 ft. 
.tonight...north winds 10 to 20 kt diminishing to around 10 kt. 
waves 3 to 5 ft subsiding to 2 to 4 ft. 
.sunday...north winds 5 to 10 kt backing to southwest. waves 1 to
3 ft subsiding to 1 ft or less. 
.sunday night...southwest winds 5 to 10 kt becoming west. waves
1 ft or less. 
.monday...west winds 5 to 10 kt. waves 1 ft or less. 
.monday night...southwest winds 5 to 10 kt becoming west. waves
1 to 2 ft. 
.tuesday...west winds 10 to 15 kt becoming southwest 10 to 20 kt.
waves 1 to 2 ft. 
.wednesday...southwest winds 10 to 20 kt becoming west. chance of
showers and thunderstorms. waves 1 to 3 ft.  

$$

fzus63 kmqt 290748
glfls 

lsz264-291600-
lake superior from upper entrance to portage canal to manitou
island mi 5nm off shore to the us/canadian border-
348 am edt sat jul 29 2017

.early this morning...south winds less than 10 knots. waves calm
to 2 feet. 
.today...southwest winds less than 10 knots increasing to 5 to
15 knots in the afternoon. waves calm to 2 feet. 
.tonight...southwest winds 5 to 15 knots. waves calm to 2 feet. 
.sunday...west winds 5 to 15 knots backing southwest in the
afternoon. a slight chance of showers. a slight chance of
thunderstorms by mid afternoon. waves building to 1 to 3 feet. 
.sunday night...west winds 5 to 15 knots backing southwest after
midnight. a slight chance of showers. waves subsiding to calm to
2 feet. 
.monday...southwest winds less than 10 knots increasing to 5 to
15 knots by mid afternoon. waves calm to 2 feet. 
.monday night...southwest winds 5 to 15 knots. waves building to
1 to 3 feet. 
.tuesday...west winds 5 to 15 knots veering north. a chance of
showers. waves subsiding to calm to 2 feet. 
.wednesday...north winds 5 to 15 knots. waves calm to 2 feet. 

$$

fzus63 kmqt 290748
glfls 

lsz265-291600-
lake superior west of line from manitou island to marquette mi
beyond 5nm from shore-
348 am edt sat jul 29 2017

.early this morning...south winds 5 to 15 knots. waves calm to
2 feet. 
.today...southwest winds less than 10 knots becoming south 5 to
15 knots in the afternoon, then backing southeast late. waves
calm to 2 feet. 
.tonight...south winds 5 to 15 knots veering southwest after
midnight, then becoming west 10 to 20 knots late. waves calm to
2 feet. 
.sunday...west winds 10 to 20 knots diminishing to 5 to 15 knots
late. waves calm to 2 feet. 
.sunday night...west winds 5 to 15 knots backing southwest after
midnight. a slight chance of showers after midnight. waves calm
to 2 feet. 
.monday...west winds 5 to 15 knots backing south by mid
afternoon. waves calm to 2 feet. 
.monday night...south winds 5 to 15 knots becoming southwest
10 to 20 knots after midnight. waves calm to 2 feet. 
.tuesday...west winds 10 to 20 knots veering north. a chance of
showers and thunderstorms. waves calm to 2 feet. 
.wednesday...north winds 10 to 20 knots. waves building to 1 to
3 feet. 

$$

fzus63 kmqt 290748
glfls 

lsz266-291600-
lake superior east of a line from manitou island to marquette mi
and west of a line from grand marais mi to the us/canadian border
beyond 5nm from shore-
348 am edt sat jul 29 2017

.early this morning...south winds 5 to 15 knots. waves calm to
2 feet. 
.today...south winds 5 to 15 knots. waves calm to 2 feet. 
.tonight...south winds 5 to 15 knots veering southwest late.
waves calm to 2 feet. 
.sunday...west winds 10 to 20 knots diminishing to 5 to 15 knots
late. waves building to 1 to 3 feet, then subsiding to calm to
2 feet. 
.sunday night...west winds 5 to 15 knots backing southwest after
midnight. a slight chance of showers after midnight. waves calm
to 2 feet. 
.monday...south winds 5 to 15 knots. waves calm to 2 feet. 
.monday night...south winds 5 to 15 knots becoming southwest
10 to 20 knots after midnight. waves calm to 2 feet. 
.tuesday...west winds 5 to 15 knots veering north. a chance of
thunderstorms. a chance of showers. waves building to 1 to
3 feet, then subsiding to calm to 2 feet. 
.wednesday...north winds 10 to 20 knots. waves building to 1 to
3 feet. 

$$

fzus63 kmqt 290748
glfls 

lsz267-291600-
lake superior from grand marais mi to whitefish point mi 5nm off
shore to the us/canadian border-
348 am edt sat jul 29 2017

.early this morning...west winds 5 to 15 knots. waves calm to
2 feet. 
.today...west winds 5 to 15 knots backing southwest in the
afternoon, then veering north late. waves calm to 2 feet. 
.tonight...southeast winds 5 to 15 knots veering southwest late.
waves calm to 2 feet. 
.sunday...southwest winds 5 to 15 knots veering west in the
afternoon. waves calm to 2 feet. 
.sunday night...west winds 5 to 15 knots. waves calm to 2 feet. 
.monday...east winds 5 to 15 knots backing northwest by mid
afternoon. waves calm to 2 feet. 
.monday night...south winds 5 to 15 knots increasing to 10 to
20 knots after midnight. waves calm to 2 feet. 
.tuesday...west winds 5 to 15 knots veering north. a chance of
thunderstorms. a chance of showers. waves calm to 2 feet. 
.wednesday...north winds 10 to 20 knots veering northeast. waves
building to 1 to 3 feet, then subsiding to calm to 2 feet. 

$$

fzus63 kmqt 290748
glfls 
415 

open lake forecast for lake superior
national weather service marquette mi
348 am edt sat jul 29 2017

for waters beyond five nautical miles of shore on lake superior

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 30.1 inch ridge of high pressure will linger over 
the the upper great lakes into monday. a low pressure trough of 
29.9 inches will move across lake superior late monday into 
tuesday, with a 30.3 inch ridge building over lake superior on 
wednesday.

lsz162-291600-
lake superior west of a line from saxon harbor wi to grand
portage mn beyond 5nm-
348 am edt sat jul 29 2017 /248 am cdt sat jul 29 2017/

.early this morning...northeast winds less than 10 knots. waves
calm to 2 feet. 
.today...southwest winds 5 to 15 knots. waves calm to 2 feet. 
.tonight...southwest winds 5 to 15 knots increasing to 10 to
20 knots late. waves calm to 2 feet. 
.sunday...southwest winds 10 to 20 knots diminishing to 5 to
15 knots in the afternoon. a slight chance of showers. a slight
chance of thunderstorms by mid afternoon. waves calm to 2 feet. 
.sunday night...southwest winds 5 to 15 knots veering west after
midnight. a slight chance of showers and thunderstorms through
midnight. waves calm to 2 feet. 
.monday...southwest winds 5 to 15 knots. waves calm to 2 feet. 
.monday night...southwest winds 5 to 15 knots increasing to 10 to
20 knots after midnight. waves calm to 2 feet. 
.tuesday...west winds 5 to 15 knots veering north. a chance of
showers. waves calm to 2 feet. 
.wednesday...northeast winds 10 to 20 knots becoming north 5 to
15 knots. waves calm to 2 feet. 

$$

fzus63 kmqt 290748
glfls 

lsz263-291600-
lake superior from saxon harbor wi to upper entrance to portage
canal mi 5nm off shore to the us/canadian border including isle
royale national park-
348 am edt sat jul 29 2017

.early this morning...south winds less than 10 knots. waves calm
to 2 feet. 
.today...southwest winds less than 10 knots increasing to 5 to
15 knots in the afternoon. waves calm to 2 feet. 
.tonight...southwest winds 5 to 15 knots. waves calm to 2 feet. 
.sunday...southwest winds 5 to 15 knots. a slight chance of
showers. a slight chance of thunderstorms by mid afternoon. waves
building to 1 to 3 feet. 
.sunday night...west winds 5 to 15 knots. a slight chance of
thunderstorms through midnight. a slight chance of showers. waves
subsiding to calm to 2 feet. 
.monday...west winds 5 to 15 knots backing southwest by mid
afternoon. waves calm to 2 feet. 
.monday night...southwest winds 5 to 15 knots. waves calm to
2 feet. 
.tuesday...west winds 5 to 15 knots veering north. waves building
to 1 to 3 feet, then subsiding to calm to 2 feet. 
.wednesday...north winds 5 to 15 knots. waves calm to 2 feet. 

$$