fzus61 kcle 010115
glfle 
expires:202606010815;;977817

open lake forecast for lake erie
national weather service cleveland oh
915 pm edt sun may 31 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 averaging 30.20 inches will persist across the 
great lakes through the week.


lez162-163-010815-
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-
915 pm edt sun may 31 2026

.overnight...southeast winds less than 10 knots. waves
1 foot or less. 
.monday...northeast winds 10 knots or less becoming east 10 to
15 knots. waves 2 feet or less. 
.monday night...east winds 5 to 15 knots becoming northeast.
waves 2 feet or less. 
.tuesday...northeast winds 5 to 10 knots becoming east. waves
2 feet or less. 
.tuesday night...northeast winds 10 knots or less. waves 1 foot
or less. 
.wednesday...north winds 10 knots or less becoming south. waves
1 foot or less. 
.thursday...southwest winds 5 to 15 knots. waves 2 feet or less. 
.friday...southwest winds 10 to 15 knots. a chance of showers
friday night. waves 1 to 2 feet. 

$$

fzus61 kcle 010115
glfle 
expires:202606010815;;977818

open lake forecast for lake erie
national weather service cleveland oh
915 pm edt sun may 31 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 averaging 30.20 inches will persist across the 
great lakes through the week.


lez164>166-010815-
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-
915 pm edt sun may 31 2026

.overnight...light and variable winds becoming north 5 to
10 knots. waves 1 foot or less. 
.monday...northeast winds 5 to 15 knots. waves 2 feet or less. 
.monday night...northeast winds 10 to 15 knots. waves 1 to
2 feet. 
.tuesday...northeast winds 5 to 15 knots. waves 1 to 2 feet. 
.tuesday night...north winds 10 knots or less. waves around
1 foot. 
.wednesday...north winds 10 knots or less becoming south. waves
1 foot or less. 
.thursday...southwest winds 5 to 15 knots. waves 2 feet or less. 
.friday...southwest winds 10 to 15 knots. a chance of showers
friday night. waves 1 to 3 feet. 

$$

fzus63 kdtx 010142
glfsc 
expires:202606010945;;978443

lake st clair forecast
national weather service detroit/pontiac mi
942 pm edt sun may 31 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 weak backdoor cold front drops across the area
tonight, leading to breezy northeast winds monday mainly over
saginaw bay. high pressure governs conditions through most of the
work week.


lcz460-010945-
lake st clair-
942 pm edt sun may 31 2026

.rest of tonight...southeast winds 5 to 10 knots this evening
becoming light and variable. clear. waves 2 feet or less.
.monday...northeast winds 5 to 10 knots. sunny. waves 2 feet or
less.
.monday night...northeast winds 10 to 15 knots diminishing to 5 to
10 knots in the late evening and overnight. clear. waves 2 feet or
less.
.tuesday...north winds 5 to 10 knots becoming northeast 10 to 15
knots early in the afternoon. sunny. waves 2 feet or less.
.tuesday night...northeast winds 10 to 15 knots becoming north 5 to
10 knots in the late evening and overnight. clear. waves 2 feet or
less.
.wednesday...north winds 5 to 10 knots veering to the southeast in
the afternoon and evening. clear. waves 2 feet or less.
.thursday...south winds 10 to 15 knots. mostly clear. waves 2 feet
or less.
.friday...southwest winds 10 to 15 knots. partly cloudy. a chance of
showers. waves 2 feet or less.

$$

fzus63 kdtx 010137
glflh 
expires:202606010945;;978321

open lake forecast for lake huron
national weather service detroit/pontiac mi
937 pm edt sun may 31 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 weak backdoor cold front drops across the area
tonight, leading to breezy northeast winds monday mainly over
saginaw bay. high pressure governs conditions through most of the
work week.


lhz363-462>464-010945-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
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-
937 pm edt sun may 31 2026

.rest of tonight...light and variable winds becoming north 5 to
10 knots early in the morning. waves 2 feet or less. 
.monday...northeast winds 5 to 10 knots. waves 1 to 3 feet. 
.monday night...north winds 5 to 10 knots. waves 2 to 4 feet
subsiding to 1 to 3 feet after midnight. 
.tuesday...north winds 5 to 10 knots. waves 1 to 3 feet. 
.tuesday night...light and variable winds. waves 1 to 3 feet. 
.wednesday...west winds 5 to 10 knots in the morning becoming
light and variable...then becoming southeast 5 to 10 knots late
in the afternoon. waves 2 feet or less. 
.thursday...southwest winds 5 to 10 knots becoming south 10 to
15 knots . waves 1 to 3 feet building to 2 to 4 feet . 
.friday...southwest winds 10 to 15 knots becoming north 5 to
10 knots by midnight. a chance of showers. waves 1 to 3 feet. 


$$

fzus63 kmkx 010144
glflm 
expires:202606010915;;978454

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
844 pm cdt sun may 31 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...

widespread gales are not anticipated through the period across the 
open waters of lake michigan. 30.4 inch high pressure will remain
entrenched across the hudson bay through monday, resulting in 
generally north to northeasterly breezes. the center of the high 
will build south over lake michigan tuesday and tuesday night, 
leading to generally north-northeast winds over southern lake 
michigan and light westerlies further north. said high will 
gradually shift east on wednesday, allowing winds to trend 
southerly across the entirety of the lake. 29.7 inch low pressure
will shift from the canadian great plains into ontario wednesday 
night through thursday, resulting in increasing southwesterly 
winds across the waters. gusts up to 30 knots will be possible 
over the northern third of the lake during this time frame. 

the weather pattern will trend more active regionally thursday night 
into the weekend, with multiple chances for showers and storms 
returning to the open waters. strong storm potential remains 
uncertain at this time, with trends being monitored over coming 
forecasts.


lmz261-362-364-366-563-565-567-868-010915-
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-
844 pm cdt sun may 31 2026

sheboygan wi to pentwater mi north...

.rest of tonight...west winds 10 to 15 kt veering to northeast.
waves 1 ft or less. 
.monday...northeast winds 10 to 20 kt increasing to 15 to 25 kt.
waves 1 to 3 ft. 
.monday night...northeast winds 15 to 25 kt diminishing to 5 to
10 kt. waves 2 to 4 ft. 
.tuesday...northeast winds 5 to 10 kt becoming northwest 10 to
20 kt in the afternoon. waves 1 to 3 ft. 
.tuesday night...northwest winds 10 to 20 kt becoming southwest
5 to 10 kt overnight. waves 1 to 2 ft subsiding to 1 ft or less. 
.wednesday...southwest winds 10 to 15 kt increasing to 10 to
20 kt. waves 1 to 2 ft building to 1 to 3 ft. 
.wednesday night...south winds 10 to 20 kt becoming southwest.
waves 1 to 3 ft. 
.thursday...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. 
.friday...southwest winds 15 to 25 kt. chance of showers. waves
3 to 5 ft.  

$$

fzus63 kmkx 010144
glflm 
expires:202606010915;;978455

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
844 pm cdt sun may 31 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...

widespread gales are not anticipated through the period across the 
open waters of lake michigan. 30.4 inch high pressure will remain
entrenched across the hudson bay through monday, resulting in 
generally north to northeasterly breezes. the center of the high 
will build south over lake michigan tuesday and tuesday night, 
leading to generally north-northeast winds over southern lake 
michigan and light westerlies further north. said high will 
gradually shift east on wednesday, allowing winds to trend 
southerly across the entirety of the lake. 29.7 inch low pressure
will shift from the canadian great plains into ontario wednesday 
night through thursday, resulting in increasing southwesterly 
winds across the waters. gusts up to 30 knots will be possible 
over the northern third of the lake during this time frame. 

the weather pattern will trend more active regionally thursday night 
into the weekend, with multiple chances for showers and storms 
returning to the open waters. strong storm potential remains 
uncertain at this time, with trends being monitored over coming 
forecasts.


lmz080-669-671-673-675-777-779-870-872-874-876-878-010915-
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-
844 pm cdt sun may 31 2026

sheboygan wi to pentwater mi south...

.rest of tonight...north winds 10 to 15 kt diminishing to 5 to
10 kt. waves 1 to 2 ft. 
.monday...north winds 5 to 10 kt increasing to 10 to 20 kt. waves
1 to 2 ft building to 1 to 3 ft. 
.monday night...north winds 10 to 20 kt becoming east. waves 1 to
3 ft. 
.tuesday...northeast winds 10 to 15 kt becoming north 10 to
20 kt. waves 1 to 3 ft. 
.tuesday night...north winds 10 to 20 kt becoming northeast 5 to
10 kt overnight. waves 1 to 3 ft. 
.wednesday...east winds 5 to 10 kt becoming south. waves 1 to
2 ft. 
.wednesday night...southeast winds 10 to 15 kt becoming south.
waves 1 to 2 ft. 
.thursday...southwest winds 10 to 20 kt becoming south 15 to
25 kt. waves 2 to 4 ft building to 3 to 5 ft. 
.friday...southwest winds 10 to 20 kt becoming south. chance of
showers. waves 3 to 5 ft.  

$$