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fzus61 kcle 172012
glfle 
expires:202610180215;;271656

open lake forecast for lake erie
national weather service cleveland oh
412 pm edt sat oct 17 2026

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 30.60 inches will build into the region today, 
weakening slightly to 30.30 inches by mid week.


lez162-163-180215-
detroit river lt. to maumee bay oh to reno beach oh beyond 5nm
offshoreline to us-canadian border-
reno beach to the islands oh beyond 5nm off shoreline to us-
canadian border-
412 pm edt sat oct 17 2026

.tonight...west winds 5 to 15 knots becoming southwest. waves
2 feet or less. 
.sunday...southwest winds 10 to 15 knots. waves 1 to 2 feet. 
.sunday night...southwest winds around 10 knots. waves 1 foot or
less. 
.monday...southwest winds 5 to 10 knots becoming light and
variable. waves 1 foot or less. 
.monday night...light and variable winds. waves 1 foot or less. 
.tuesday...northeast winds 10 knots or less. waves 1 foot or
less. 
.wednesday...northeast winds less than 10 knots. waves 1 foot or
less. 
.thursday...north winds 10 knots or less becoming northeast.
waves 1 foot or less. 

$$
fzus61 kcle 172012
glfle 
expires:202610180215;;271657

open lake forecast for lake erie
national weather service cleveland oh
412 pm edt sat oct 17 2026

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 30.60 inches will build into the region today, 
weakening slightly to 30.30 inches by mid week.


lez164>168-180215-
the islands to vermilion oh beyond 5 nm off shoreline to us-
canadian border-
vermilion to avon point oh beyond 5 nm off shoreline to us-
canadian border-
avon point to willowick oh beyond 5 nm off shoreline to us-
canadian border-willowick to geneva-on-the-
lake oh beyond 5nm off shoreline to us-canadian border-geneva-on-
the-lake to conneaut oh beyond 5 nm off shoreline to us-
canadian border-
412 pm edt sat oct 17 2026

.tonight...west winds 5 to 15 knots becoming southwest. waves
1 to 3 feet. 
.sunday...southwest winds 10 to 15 knots. waves 1 to 3 feet
building to 2 to 4 feet. 
.sunday night...southwest winds 5 to 15 knots. waves 1 to 3 feet.
.monday...southwest winds 10 knots or less becoming west. waves
2 feet or less. 
.monday night...light and variable winds. waves 1 foot or less. 
.tuesday...northeast winds 5 to 10 knots becoming east. waves
2 feet or less. 
.wednesday...east winds 10 knots or less. waves 2 feet or less. 
.thursday...northeast winds 5 to 15 knots. waves 2 feet or less. 

$$
fzus63 kdtx 171946
glfsc 
expires:202610180400;;270127

lake st clair forecast
national weather service detroit/pontiac mi
346 pm edt sat oct 17 2026

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 ridge of high pressure settles across the ohio
valley on sunday. this produces gusty westerly winds through
sunday as deep low pressure tracks across northern ontario. the
high pressure then builds northward into the great lakes early
next week.


lcz460-180400-
lake st clair-
346 pm edt sat oct 17 2026

.tonight...southwest winds 5 to 10 knots increasing to 10 to 15
knots in the late evening and overnight. clear. waves 2 feet or
less.
.sunday...southwest winds 10 to 15 knots. sunny. waves 1 to 3 feet.
.sunday night...southwest winds 10 to 15 knots. clear. waves 2 feet
or less.
.monday...southwest winds 5 to 10 knots until late afternoon
becoming light and variable. sunny. waves 2 feet or less.
.monday night...light and variable winds becoming north 5 to 10
knots after midnight. clear. waves nearly calm.
.tuesday...northeast winds 5 to 10 knots in the morning becoming
light and variable. mostly sunny in the morning becoming clear.
waves nearly calm.
.wednesday...light and variable winds. clear. waves nearly calm.
.thursday...northeast winds 5 to 10 knots. mostly clear. waves 2
feet or less.

$$
fzus63 kdtx 171946
glflh 
expires:202610180400;;270103

open lake forecast for lake huron
national weather service detroit/pontiac mi
346 pm edt sat oct 17 2026

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...a ridge of high pressure settles across the ohio
valley on sunday. this produces gusty westerly winds through
sunday as deep low pressure tracks across northern ontario. the
high pressure then builds northward into the great lakes early
next week.


lhz462>464-180400-
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-
346 pm edt sat oct 17 2026

.tonight...southwest winds 15 to 20 knots. waves 3 to 5 feet. 
.sunday...southwest winds 15 to 20 knots. waves 3 to 5 feet. 
.sunday night...southwest winds 15 to 20 knots decreasing to
10 to 15 knots after midnight. waves 3 to 5 feet. 
.monday...southwest winds 10 to 15 knots becoming light and
variable. waves 1 to 3 feet. 
.monday night...light and variable winds. waves 2 feet or less. 
.tuesday...northeast winds 5 to 10 knots. waves 2 feet or less. 
.wednesday...southeast winds 5 to 10 knots early in the morning
becoming light and variable...then becoming south 5 to 10 knots
by midnight. waves 2 feet or less. 
.thursday...southwest winds 5 to 10 knots veering to the north .
waves 2 feet or less. 


$$
fzus63 kmkx 171941
glflm 
expires:202610180315;;269902

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
241 pm cdt sat oct 17 2026

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...

strong high pressure around 30.6 inches over the central plains 
will slowly move east into the ohio river valley into early this 
evening, then further to the east tonight into sunday. strong low 
pressure around 29.2 inches will develop in south central canada 
into early this evening, shifting toward and into hudson bay 
tonight into sunday and deepening to around 29.0 inches. 

this will bring southwest gales to far northern portions of lake 
michigan later tonight into sunday night. a gale warning is in 
effect during this period for the northern third of lake michigan.
building waves are also expected during this period. 

high pressure around 30.5 inches should develop east northeast of
the region next week, bringing dry conditions and light to modest
winds.


lmz366-565-567-868-180315-
lake michigan from point betsie to manistee mi 5 nm offshore to
mid lake-
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-
241 pm cdt sat oct 17 2026

sturgeon bay wi to point betsie mi south to sheboygan wi to
pentwater mi...

.tonight...southwest winds to 30 kt. waves 7 to 10 ft
occasionally to 13 ft. 
.sunday...southwest winds to 30 kt. waves 10 to 14 ft
occasionally to 18 ft. 
.sunday night...southwest winds to 30 kt diminishing to 10 to
20 kt. waves 8 to 12 ft occasionally to 16 ft subsiding to 6 to
9 ft occasionally to 12 ft. 
.monday...southwest winds 10 to 20 kt diminishing to 10 to 15 kt.
waves 4 to 6 ft occasionally to 8 ft subsiding to 2 to 4 ft. 
.monday night...south winds 5 to 10 kt diminishing to less than
10 kt. waves 1 to 2 ft. 
.tuesday...southeast winds 5 to 10 kt becoming south. waves 1 ft
or less. 
.tuesday night...south winds 5 to 10 kt. waves 1 ft or less.
.wednesday...south winds 10 to 15 kt increasing to 10 to 20 kt.
waves 1 to 2 ft. 
.thursday...west winds 5 to 10 kt veering to northeast 10 to
15 kt. waves 1 ft or less.  

$$
fzus63 kmkx 171941
glflm 
expires:202610180315;;269903

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
241 pm cdt sat oct 17 2026

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...

strong high pressure around 30.6 inches over the central plains 
will slowly move east into the ohio river valley into early this 
evening, then further to the east tonight into sunday. strong low 
pressure around 29.2 inches will develop in south central canada 
into early this evening, shifting toward and into hudson bay 
tonight into sunday and deepening to around 29.0 inches. 

this will bring southwest gales to far northern portions of lake 
michigan later tonight into sunday night. a gale warning is in 
effect during this period for the northern third of lake michigan.
building waves are also expected during this period. 

high pressure around 30.5 inches should develop east northeast of
the region next week, bringing dry conditions and light to modest
winds.


lmz080-669-671-673-675-777-779-870-872-874-876-878-180315-
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-
241 pm cdt sat oct 17 2026

sheboygan wi to pentwater mi south...

.tonight...southwest winds to 30 kt. waves 7 to 10 ft
occasionally to 13 ft. 
.sunday...southwest winds to 30 kt. waves 7 to 10 ft occasionally
to 13 ft building to 10 to 14 ft occasionally to 18 ft. 
.sunday night...southwest winds to 30 kt diminishing to 10 to
20 kt. waves 8 to 12 ft occasionally to 16 ft subsiding to 4 to
7 ft occasionally to 9 ft. 
.monday...southwest winds 10 to 20 kt becoming south 10 to 15 kt.
waves 3 to 5 ft subsiding to 1 to 3 ft. 
.monday night...south winds 5 to 10 kt becoming southeast. waves
1 to 2 ft. 
.tuesday...southeast winds 5 to 10 kt. waves nearly calm. 
.tuesday night...southeast winds 5 to 10 kt. waves 1 to 2 ft. 
.wednesday...south winds 10 to 15 kt. waves 1 to 2 ft. 
.thursday...southwest winds 5 to 10 kt becoming south 10 to
15 kt. waves 1 ft or less.  

$$
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