fzus61 kcle 070109
glfle 
expires:202609070815;;028515

open lake forecast for lake erie
national weather service cleveland oh
909 pm edt sun sep 6 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 30.20 inches will persist into tuesday. low 
pressure 29.30 inches will move east near hudson bay on wednesday,
extending a cold front across lake erie wednesday night. this
front will remain just south of the lake thursday before high
pressure 30.00 inches returns friday.


lez162-163-070815-
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-
909 pm edt sun sep 6 2026

.overnight...northeast winds 10 to 15 knots. a slight
chance of waterspouts. waves 1 to 3 feet. 
.monday...east winds 10 to 15 knots. a slight chance of
waterspouts through early afternoon. waves 1 to 2 feet. 
.monday night...east winds 5 to 15 knots becoming southeast.
waves 2 feet or less. 
.tuesday...southeast winds 5 to 10 knots. waves 1 foot or less. 
.tuesday night...southeast winds 10 to 15 knots becoming
southwest 15 to 20 knots. waves 1 to 3 feet. 
.wednesday...southwest winds 15 to 20 knots becoming west 10 to
15 knots. a chance of showers during the day. waves 1 to 3 feet
building to 2 to 4 feet, then subsiding to 1 to 3 feet. 
.thursday...west winds 5 to 15 knots becoming north. waves 1 to
2 feet. 
.friday...north winds 10 knots or less becoming south. waves
1 foot or less. 

$$

fzus61 kcle 070109
glfle 
expires:202609070815;;028516

open lake forecast for lake erie
national weather service cleveland oh
909 pm edt sun sep 6 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 30.20 inches will persist into tuesday. low 
pressure 29.30 inches will move east near hudson bay on wednesday,
extending a cold front across lake erie wednesday night. this
front will remain just south of the lake thursday before high
pressure 30.00 inches returns friday.


lez164>167-070815-
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-
909 pm edt sun sep 6 2026

.overnight...east winds 10 to 15 knots. a slight chance of
waterspouts late. waves 1 to 3 feet. 
.monday...east winds 5 to 15 knots becoming northeast. a slight
chance of waterspouts through early afternoon. waves 1 to 2 feet.
.monday night...east winds 5 to 15 knots becoming southeast.
waves 1 to 2 feet. 
.tuesday...southeast winds 10 knots or less becoming east. waves
1 foot or less. 
.tuesday night...east winds 5 to 15 knots becoming south 15 to
20 knots. waves 1 to 3 feet building to 2 to 4 feet. 
.wednesday...southwest winds 15 to 25 knots becoming west. a
chance of showers. waves 3 to 5 feet building to 4 to 7 feet,
then subsiding to 3 to 6 feet. waves occasionally around 9 feet. 
.thursday...west winds 10 to 15 knots becoming north. waves 2 to
4 feet subsiding to 1 to 3 feet. 
.friday...north winds 5 to 15 knots becoming south. waves 2 feet
or less. 

$$

fzus63 kdtx 070153
glfsc 
expires:202609071000;;029752

lake st clair forecast
national weather service detroit/pontiac mi
953 pm edt sun sep 6 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...favorable marine conditions continue through most of
tuesday due to surface high pressure moving from the central to
eastern great lakes. a low pressure system then approaches
tuesday afternoon into wednesday with associated fronts leading
to rising heat/humidity and thunderstorm chances. cooler and
drier weather is expected thursday into friday.


lcz460-071000-
lake st clair-
953 pm edt sun sep 6 2026

.rest of tonight...northeast winds 10 to 15 knots diminishing to 5
to 10 knots after midnight. mostly clear. waves 2 feet or less.
.monday...east winds 5 to 10 knots veering to the southeast late in
the afternoon. mostly sunny. waves 2 feet or less.
.monday night...east winds 5 to 10 knots. mostly clear. waves 2 feet
or less.
.tuesday...southeast winds 5 to 10 knots becoming south 10 to 15
knots early in the afternoon. partly sunny. waves 2 feet or less.
.tuesday night...south winds 10 to 15 knots. partly cloudy becoming
mostly cloudy by midnight becoming partly cloudy. waves 2 feet or
less.
.wednesday...southwest winds 15 to 20 knots. gusts to 30 knots in
the afternoon. mostly cloudy with a chance of light showers. waves 1
to 3 feet. a small craft advisory may be needed.
.thursday...northwest winds 10 to 15 knots. partly cloudy. waves 2
feet or less.
.friday...south winds 5 to 10 knots. mostly clear. waves 2 feet or
less.

$$

fzus63 kdtx 070152
glflh 
expires:202609071000;;029722

open lake forecast for lake huron
national weather service detroit/pontiac mi
952 pm edt sun sep 6 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...favorable marine conditions continue through most of
tuesday due to surface high pressure moving from the central to
eastern great lakes. a low pressure system then approaches
tuesday afternoon into wednesday with associated fronts leading
to rising heat/humidity and thunderstorm chances. cooler and
drier weather is expected thursday into friday.


lhz462>464-071000-
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-
952 pm edt sun sep 6 2026

.rest of tonight...northeast winds 5 to 10 knots. waves 2 feet or
less. 
.monday...light and variable winds. waves 2 feet or less. 
.monday night...light and variable winds becoming northeast 5 to
10 knots by midnight...then veering to the southeast after
midnight. waves 2 feet or less. 
.tuesday...southeast winds 5 to 10 knots. waves 2 feet or less. 
.tuesday night...south winds 10 to 15 knots. showers likely after
midnight. waves 1 to 3 feet building to 2 to 4 feet in the late
evening and overnight. 
.wednesday...south winds 10 to 15 knots becoming southwest 15 to
20 knots with gusts to 35 knot gales late in the morning...then
becoming west 10 to 15 knots late in the evening. showers...then
a chance of showers late in the afternoon. waves 3 to 5 feet. 
.thursday...northwest winds 10 to 15 knots veering to the north
by midnight. waves 1 to 3 feet building to 2 to 4 feet by
midnight. 
.friday...west winds 5 to 10 knots backing to the south early in
the evening...then increasing to 10 to 15 knots by midnight.
waves 1 to 3 feet. 


$$

fzus63 kmkx 070217
glflm 
expires:202609070930;;030802

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
917 pm cdt sun sep 6 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...

high pressure around 30.1 inches over the northern great lakes 
will slowly shift to the lower great lakes for monday, with light
and variable winds expected. increasing south to southwest winds 
are expected tuesday into wednesday as low pressure around 29.5
inches lifts through the canadian prairies. winds shift west, then
northwest wednesday night into thursday as a cold front moves 
toward and through the region. cannot rule out a few isolated 
gales across far northern lake michigan on wednesday. winds then
become light and variable again thursday under high pressure
before shifting to southwesterly on friday.


lmz261-362-364-366-563-565-567-868-070930-
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-
917 pm cdt sun sep 6 2026

sheboygan wi to pentwater mi north...

.rest of tonight...east winds 5 to 10 kt becoming south. waves
1 ft or less. 
.monday...south winds 5 to 10 kt becoming southwest. waves 1 to
2 ft. 
.monday night...southeast winds 5 to 10 kt becoming south 10 to
20 kt. waves 1 to 2 ft building to 2 to 4 ft. 
.tuesday...south winds 15 to 25 kt increasing to 30 kt. chance of
showers in the afternoon. waves 3 to 5 ft building to 4 to 6 ft
occasionally to 8 ft. 
.tuesday night...south winds to 30 kt becoming southwest. showers
likely in the evening, then showers overnight. waves 4 to 6 ft
occasionally to 8 ft. 
.wednesday...southwest winds to 30 kt increasing to gales to
35 kt. showers in the morning. waves 4 to 7 ft occasionally to
9 ft. 
.wednesday night...west gales to 35 kt becoming northwest to
30 kt. waves 4 to 6 ft occasionally to 8 ft. 
.thursday...northwest winds 15 to 25 kt. waves 3 to 5 ft
subsiding to 2 to 4 ft. 
.friday...southwest winds 15 to 25 kt becoming south to 30 kt.
waves 1 to 3 ft building to 3 to 5 ft.  

$$

fzus63 kmkx 070217
glflm 
expires:202609070930;;030803

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
917 pm cdt sun sep 6 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...

high pressure around 30.1 inches over the northern great lakes 
will slowly shift to the lower great lakes for monday, with light
and variable winds expected. increasing south to southwest winds 
are expected tuesday into wednesday as low pressure around 29.5
inches lifts through the canadian prairies. winds shift west, then
northwest wednesday night into thursday as a cold front moves 
toward and through the region. cannot rule out a few isolated 
gales across far northern lake michigan on wednesday. winds then
become light and variable again thursday under high pressure
before shifting to southwesterly on friday.


lmz080-669-671-673-675-777-779-870-872-874-876-878-070930-
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-
917 pm cdt sun sep 6 2026

sheboygan wi to pentwater mi south...

.rest of tonight...northeast winds 10 to 15 kt becoming
southeast. waves 1 to 3 ft. 
.monday...southeast winds 5 to 10 kt becoming east. waves 1 to
2 ft. 
.monday night...east winds 5 to 10 kt increasing to 10 to 15 kt
late in the evening, then becoming southeast 10 to 20 kt
overnight. waves 1 to 2 ft building to 2 to 4 ft. 
.tuesday...south winds 15 to 25 kt. waves 4 to 6 ft occasionally
to 8 ft. 
.tuesday night...south winds 15 to 25 kt becoming southwest.
chance of showers in the evening, then showers overnight. waves
4 to 6 ft occasionally to 8 ft. 
.wednesday...southwest winds to 30 kt. showers likely in the
morning. waves 4 to 7 ft occasionally to 9 ft. 
.wednesday night...west winds to 30 kt becoming northwest. waves
4 to 6 ft occasionally to 8 ft. 
.thursday...northwest winds 10 to 20 kt. waves 4 to 6 ft
occasionally to 8 ft. 
.friday...southwest winds 10 to 20 kt becoming south 15 to 25 kt.
waves 1 to 3 ft building to 3 to 5 ft.  

$$