fzus61 kcle 040127
glfle 
expires:202507040815;;836540

open lake forecast for lake erie
national weather service cleveland oh
927 pm edt thu jul 3 2025

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...
a ridge averaging 30.10 inches builds from the western great 
lakes through friday before it exits slowly eastward this weekend.
this ridge evolution will allow a warm front to sweep northward 
across lake erie friday night. a cold front should drift 
southeastward across lake erie sunday night through monday 
evening. behind the front, another ridge averaging 30.10 inches 
should build from the upper midwest through this tuesday.


lez162-163-040815-
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-
927 pm edt thu jul 3 2025

.rest of tonight...east winds 5 to 10 knots. isolated showers and
thunderstorms late this evening. waves 1 foot or less. 
.friday...east winds 5 to 10 knots. waves 1 foot or less. 
.friday night...southeast winds around 10 knots becoming south.
waves 1 foot or less. 
.saturday...southwest winds 5 to 10 knots becoming south. waves
1 foot or less. 
.saturday night...south winds 5 to 10 knots becoming southwest.
waves 2 feet or less. 
.sunday...southwest winds around 10 knots becoming west. waves
1 to 2 feet. 
.monday...west winds 5 to 10 knots becoming northeast. a chance
of showers and thunderstorms during the day. waves 1 foot or
less. 
.tuesday...northeast winds 5 to 10 knots becoming south. waves
1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 040127
glfle 
expires:202507040815;;836541

open lake forecast for lake erie
national weather service cleveland oh
927 pm edt thu jul 3 2025

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...
a ridge averaging 30.10 inches builds from the western great 
lakes through friday before it exits slowly eastward this weekend.
this ridge evolution will allow a warm front to sweep northward 
across lake erie friday night. a cold front should drift 
southeastward across lake erie sunday night through monday 
evening. behind the front, another ridge averaging 30.10 inches 
should build from the upper midwest through this tuesday.


lez164>167-040815-
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-
927 pm edt thu jul 3 2025

.rest of tonight...northeast winds 5 to 10 knots becoming east.
waves 1 foot or less. 
.friday...east winds 5 to 10 knots. waves 1 foot or less. 
.friday night...east winds 5 to 10 knots becoming south. waves
1 foot or less. 
.saturday...south winds 5 to 10 knots becoming southwest. waves
1 foot or less. 
.saturday night...south winds 5 to 15 knots. waves 2 feet or
less. 
.sunday...southwest winds 10 to 15 knots. waves 1 to 2 feet. 
.monday...west winds 5 to 10 knots becoming north. a chance of
showers and thunderstorms during the day. waves 1 to 2 feet. 
.tuesday...north winds 5 to 10 knots becoming northeast. waves
1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 040157
glfsc 
expires:202507041000;;837280

lake st clair forecast
national weather service detroit/pontiac mi
957 pm edt thu jul 3 2025

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, lingers over the region
through the first half of friday. a warm front slowly lifts
through the area friday into saturday with hotter and unsettled
conditions for the second half of the weekend.


lcz460-041000-
lake st clair-
957 pm edt thu jul 3 2025

.rest of tonight...northeast winds 5 to 10 knots. clear. waves 2
feet or less.
.friday...east winds 5 to 10 knots. sunny. waves 2 feet or less.
.friday night...southeast winds 10 to 15 knots becoming south 5 to
10 knots in the late evening and overnight. mostly clear. waves 2
feet or less.
.saturday...south winds 5 to 10 knots becoming southwest 10 to 15
knots in the late morning and afternoon. mostly sunny. waves 2 feet
or less.
.saturday night...south winds 10 to 15 knots. mostly clear. waves 2
feet or less.
.sunday...southwest winds 10 to 15 knots. sunny in the morning...
then a chance of showers and thunderstorms in the afternoon and 
evening. waves 2 feet or less.
.monday...northeast winds 10 to 15 knots. partly cloudy. a chance of
showers and thunderstorms. waves 2 feet or less.
.tuesday...northeast winds 5 to 10 knots. mostly clear. waves 2 feet
or less.

$$

fzus63 kdtx 040155
glflh 
expires:202507041000;;837222

open lake forecast for lake huron
national weather service detroit/pontiac mi
955 pm edt thu jul 3 2025

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, 30.10 inches, lingers over the region
through the first half of friday. a warm front slowly lifts
through the area friday into saturday with hotter and unsettled
conditions for the second half of the weekend.


lhz462>464-041000-
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-
955 pm edt thu jul 3 2025

.rest of tonight...light and variable winds. waves 2 feet or
less. 
.friday...light and variable winds becoming southeast 5 to
10 knots in the late morning and afternoon. waves 2 feet or less.
.friday night...southeast winds 5 to 10 knots becoming south
10 to 15 knots in the late evening and overnight. waves 1 to
3 feet. 
.saturday...south winds 10 to 15 knots. waves 1 to 3 feet. 
.saturday night...south winds 10 to 15 knots. waves 1 to 3 feet. 
.sunday...southwest winds 10 to 15 knots becoming south 5 to
10 knots late in the afternoon...then veering to the west late in
the evening. a chance of showers and thunderstorms. waves 1 to
3 feet. 
.monday...north winds 10 to 15 knots decreasing to 5 to 10 knots
until early morning. a chance of showers and thunderstorms early
in the morning. waves 1 to 3 feet. 
.tuesday...north winds 5 to 10 knots. waves 2 feet or less. 


$$

fzus63 kmkx 040143
glflm 
expires:202507040915;;836908

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
843 pm cdt thu jul 3 2025

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 30.0 inches over the ohio river valley 
will move to the east tonight into friday. light north to 
northeast winds today will become east to southeast tonight. 
winds will then shift south on friday, as a warm front moves 
north through the region.

south to southwest winds will then increase friday night into 
saturday night, as low pressure around 29.3 inches moves across
northern ontario into hudson bay. the low will pull a cold front 
through the region saturday night into sunday. northwest winds
will become north behind this front sunday and linger sunday
night.

mainly small chances for thunderstorms are forecast later tonight
into early friday morning across southern portions of the lake. 
more widespread chances for showers and thunderstorms are forecast
for later saturday into sunday, as the cold front crosses the 
lake.


lmz261-362-364-366-563-565-567-868-040915-
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-
843 pm cdt thu jul 3 2025

sheboygan wi to pentwater mi north...

.rest of tonight...east winds 5 to 10 kt becoming southeast.
waves 1 to 2 ft. 
.friday...southeast winds 10 to 15 kt becoming south 10 to 20 kt.
slight chance of showers and thunderstorms in the afternoon.
waves 1 to 3 ft. 
.friday night...south winds 10 to 20 kt becoming southwest. waves
2 to 4 ft. 
.saturday...southwest winds 15 to 25 kt becoming south to 30 kt.
waves 2 to 4 ft building to 4 to 6 ft occasionally to 8 ft. 
.saturday night...southwest winds to 30 kt diminishing to 10 to
20 kt overnight. showers likely with a chance of thunderstorms.
waves 4 to 6 ft occasionally to 8 ft. 
.sunday...west winds 10 to 20 kt becoming north. chance of
showers. waves 2 to 4 ft. 
.sunday night...north winds 10 to 20 kt. waves 1 to 3 ft. 
.monday...north winds 10 to 15 kt increasing to 10 to 20 kt.
waves 1 to 3 ft. 
.tuesday...east winds 5 to 10 kt becoming south 10 to 15 kt.
waves 1 ft or less.  

$$

fzus63 kmkx 040143
glflm 
expires:202507040915;;836909

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
843 pm cdt thu jul 3 2025

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 30.0 inches over the ohio river valley 
will move to the east tonight into friday. light north to 
northeast winds today will become east to southeast tonight. 
winds will then shift south on friday, as a warm front moves 
north through the region.

south to southwest winds will then increase friday night into 
saturday night, as low pressure around 29.3 inches moves across
northern ontario into hudson bay. the low will pull a cold front 
through the region saturday night into sunday. northwest winds
will become north behind this front sunday and linger sunday
night.

mainly small chances for thunderstorms are forecast later tonight
into early friday morning across southern portions of the lake. 
more widespread chances for showers and thunderstorms are forecast
for later saturday into sunday, as the cold front crosses the 
lake.


lmz080-669-671-673-675-777-779-870-872-874-876-878-040915-
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-
843 pm cdt thu jul 3 2025

sheboygan wi to pentwater mi south...

.rest of tonight...northeast winds 5 to 10 kt veering to
southeast. chance of showers and thunderstorms overnight. waves
1 to 2 ft. 
.friday...south winds 10 to 15 kt increasing to 10 to 20 kt.
chance of showers and slight chance of thunderstorms in the
morning, then slight chance of showers and thunderstorms in the
afternoon. waves 1 to 3 ft. 
.friday night...south winds 10 to 20 kt becoming southwest 10 to
15 kt. waves 1 to 3 ft. 
.saturday...south winds 10 to 20 kt increasing to 15 to 25 kt.
waves 2 to 4 ft building to 4 to 6 ft occasionally to 8 ft. 
.saturday night...south winds 15 to 25 kt becoming southwest
10 to 20 kt. chance of showers and thunderstorms overnight. waves
4 to 6 ft occasionally to 8 ft. 
.sunday...southwest winds 10 to 20 kt veering to northwest.
chance of showers in the morning, then chance of showers and
thunderstorms in the afternoon. waves 3 to 5 ft. 
.sunday night...north winds 10 to 20 kt. waves 1 to 3 ft. 
.monday...north winds 10 to 15 kt increasing to 10 to 20 kt.
waves 1 to 3 ft. 
.tuesday...northeast winds 5 to 10 kt becoming east 10 to 15 kt.
waves 1 to 2 ft.  

$$