fzus61 kcle 060809
glfle 
expires:202605061415;;097056

open lake forecast for lake erie
national weather service cleveland oh
409 am edt wed may 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...
a ridge averaging 29.90 inches will slowly build east across the 
great lakes today through early friday. low pressure 29.70 inches
will move east across the great lakes late friday into saturday, 
pushing a cold front east across the lake. another low pressure 
29.80 inches accompanied by a cold front will move east across 
lake erie on sunday.


lez162>166-061415-
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-
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-
409 am edt wed may 6 2026

.today...northwest winds 5 to 10 knots becoming west. a chance of
rain early, then a slight chance of rain late this morning. waves
1 foot or less. 
.tonight...southwest winds 10 to 15 knots becoming northwest.
waves 2 feet or less. 
.thursday...northwest winds 5 to 15 knots becoming west. waves
2 feet or less. 
.thursday night...west winds 10 to 15 knots becoming southwest.
waves 2 feet or less. 
.friday...southwest winds 5 to 15 knots. a chance of showers
during the day, then showers likely friday night. waves 1 to
2 feet. 
.saturday...southwest winds 10 to 15 knots. a chance of showers
saturday night. waves 1 to 2 feet. 
.sunday...west winds 5 to 15 knots becoming north. showers likely
during the day. waves 2 feet or less. 

$$

fzus63 kdtx 060801
glfsc 
expires:202605061615;;096365

lake st clair forecast
national weather service detroit/pontiac mi
401 am edt wed may 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...light winds over the next several days as broad high
pressure builds into the ohio valley and southern great lakes
thursday into friday


lcz460-061615-
lake st clair-
401 am edt wed may 6 2026

.today...northwest winds 5 to 10 knots. mostly cloudy early in the
morning becoming partly sunny. waves 2 feet or less.
.tonight...northwest winds 10 to 15 knots diminishing to 5 to 10
knots early in the morning. mostly cloudy in the evening then
clearing. waves 2 feet or less.
.thursday...northwest winds 5 to 10 knots backing to the southwest
in the late morning and early afternoon...then becoming west 10 to
15 knots early in the afternoon. sunny until late afternoon becoming
mostly cloudy. waves 2 feet or less.
.thursday night...west winds 10 to 15 knots becoming southwest 5 to
10 knots in the late evening and overnight. partly cloudy. waves 2
feet or less.
.friday...southwest winds 5 to 10 knots increasing to 10 to 15 knots
in the afternoon...then diminishing to 5 to 10 knots in the evening.
partly sunny in the morning becoming mostly cloudy. a chance of
light showers in the afternoon and evening. waves 2 feet or less.
.saturday...southwest winds 10 to 15 knots. partly cloudy. a chance
of light showers. waves 2 feet or less.
.sunday...northeast winds 10 to 15 knots. mostly cloudy with a
chance of showers. waves 2 feet or less.

$$

fzus63 kdtx 060801
glflh 
expires:202605061615;;096363

open lake forecast for lake huron
national weather service detroit/pontiac mi
401 am edt wed may 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...light winds over the next several days as broad high
pressure builds into the ohio valley and southern great lakes
thursday into friday


lhz462>464-061615-
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-
401 am edt wed may 6 2026

.today...north winds 10 to 15 knots decreasing to 5 to 10 knots
in the late morning and afternoon. waves 2 feet or less. 
.tonight...northeast winds 5 to 10 knots early in the evening
becoming light and variable. waves 2 feet or less. 
.thursday...light and variable winds becoming southeast 5 to
10 knots early in the afternoon. waves 2 feet or less. 
.thursday night...north winds 5 to 10 knots backing to the
southwest in the late evening and overnight. waves 2 feet or
less. 
.friday...southwest winds 5 to 10 knots backing to the south.
waves 2 feet or less. 
.saturday...south winds 5 to 10 knots becoming southwest 10 to
15 knots. a chance of showers. waves 1 to 3 feet. 
.sunday...northwest winds 5 to 10 knots becoming 10 to 15 knots
by midnight. a chance of showers early in the morning. waves
2 feet or less. 


$$

fzus63 kmkx 060731
glflm 
expires:202605061515;;095508

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
231 am cdt wed may 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 30.0 inches will continue to slide southward
into the central plains today, bringing light and variable winds 
to lake michigan. south winds should then develop thursday, with 
south to southwest winds continuing through saturday, as high 
pressure around 30.0 inches remains across the central plains. low
pressure around 29.5 inches should move southeast across portions
of the region saturday into saturday night. a passing cold front 
with the low will turn winds northwesterly saturday night into 
sunday. high pressure around 30.2 inches should then build into 
the western great lakes region later sunday into monday.


lmz261-362-364-366-563-565-567-868-061515-
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-
231 am cdt wed may 6 2026

sheboygan wi to pentwater mi north...

.today...northwest winds 10 to 15 kt backing to southwest 10 to
20 kt. waves 1 to 3 ft. 
.tonight...southwest winds 10 to 15 kt becoming west. waves 1 to
2 ft. 
.thursday...west winds 5 to 10 kt becoming southwest 10 to 15 kt
late in the morning, then increasing to 10 to 20 kt early in the
afternoon becoming south late. waves 1 to 3 ft. 
.thursday night...southwest winds 10 to 20 kt diminishing to 5 to
10 kt overnight. waves 1 to 3 ft. 
.friday...southwest winds 10 to 15 kt becoming south 10 to 20 kt.
waves 1 to 3 ft. 
.friday night...south winds 10 to 20 kt. waves 2 to 4 ft. 
.saturday...southwest winds 15 to 25 kt. chance of rain showers.
waves 3 to 5 ft. 
.sunday...northwest winds 10 to 15 kt increasing to 10 to 20 kt.
waves 1 to 3 ft.  

$$

fzus63 kmkx 060731
glflm 
expires:202605061515;;095509

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
231 am cdt wed may 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 30.0 inches will continue to slide southward
into the central plains today, bringing light and variable winds 
to lake michigan. south winds should then develop thursday, with 
south to southwest winds continuing through saturday, as high 
pressure around 30.0 inches remains across the central plains. low
pressure around 29.5 inches should move southeast across portions
of the region saturday into saturday night. a passing cold front 
with the low will turn winds northwesterly saturday night into 
sunday. high pressure around 30.2 inches should then build into 
the western great lakes region later sunday into monday.


lmz080-669-671-673-675-777-779-870-872-874-876-878-061515-
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-
231 am cdt wed may 6 2026

sheboygan wi to pentwater mi south...

.today...northwest winds 5 to 10 kt veering to southeast 10 to
15 kt. waves 1 to 2 ft. 
.tonight...south winds 10 to 15 kt veering to west 5 to 10 kt.
waves 1 to 2 ft. 
.thursday...west winds 5 to 10 kt backing to south 10 to 15 kt.
waves 1 to 2 ft. 
.thursday night...south winds 10 to 15 kt becoming southwest 5 to
10 kt. waves 1 to 2 ft. 
.friday...southwest winds 10 to 15 kt becoming south. chance of
rain showers. waves 1 to 3 ft. 
.friday night...south winds 10 to 15 kt becoming southwest 10 to
20 kt. waves 2 to 4 ft. 
.saturday...southwest winds 10 to 20 kt. waves 3 to 5 ft. 
.sunday...north winds 10 to 20 kt. waves 2 to 4 ft.  

$$