fzus61 kcle 120749
glfle 
expires:202606121430;;607418

open lake forecast for lake erie
national weather service cleveland oh
349 am edt fri jun 12 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 cold front currently over lake erie will exit to the east this
afternoon with a ridge averaging 30.00 inches building over the
lake in the front's wake through saturday. a cold front will move
east across the lake on sunday, followed by a ridge averaging 
30.00 inches monday into tuesday.


lez162>164-121430-
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-
349 am edt fri jun 12 2026

.today...west winds 15 to 20 knots diminishing to 10 to 15 knots.
a slight chance of showers early. waves 2 to 4 feet subsiding to
1 to 2 feet. 
.tonight...west winds 10 to 15 knots. waves 1 to 2 feet. 
.saturday...southwest winds 5 to 10 knots. waves 1 foot or less. 
.saturday night...southwest winds 10 to 15 knots. a chance of
showers overnight. waves 1 to 2 feet. 
.sunday...west winds 15 to 20 knots becoming northwest 10 to
15 knots. showers with a chance of thunderstorms during the day.
waves 1 to 3 feet. 
.monday...west winds 5 to 15 knots. waves 2 feet or less. 
.tuesday...southwest winds 10 to 15 knots. a chance of showers.
waves 1 to 2 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 120736
glfsc 
expires:202606121600;;607112

lake st clair forecast
national weather service detroit/pontiac mi
336 am edt fri jun 12 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...low pressure system, around 29.20 inches, over eastern
ontario will pull a cold front through the rest of the eastern
lakes early this morning. a second front will pass through the
area early sunday morning.


lcz460-121600-
lake st clair-
336 am edt fri jun 12 2026

.today...west winds 15 to 20 knots diminishing to 10 to 15 knots in
the afternoon. mostly sunny. waves 1 to 3 feet.
.tonight...west winds 10 to 15 knots diminishing to 5 to 10 knots
early in the morning. clear. waves 2 feet or less.
.saturday...southwest winds 5 to 10 knots increasing to 15 to 20
knots. sunny. waves 2 feet or less.
.saturday night...southwest winds 15 to 20 knots diminishing to 10
to 15 knots in the late evening and overnight. partly cloudy
becoming mostly cloudy. a chance of light showers after midnight.
waves 1 to 3 feet.
.sunday...west winds 10 to 15 knots becoming northwest 15 to 20
knots in the afternoon and evening. light showers and a chance of
thunderstorms...then mostly clear in the evening. waves 1 to 3 feet.
.monday...west winds 10 to 15 knots. mostly clear. waves 2 feet or
less.
.tuesday...southwest winds 10 to 15 knots. mostly clear. a chance of
showers. waves 2 feet or less.

$$

fzus63 kdtx 120736
glflh 
expires:202606121600;;607100

open lake forecast for lake huron
national weather service detroit/pontiac mi
336 am edt fri jun 12 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...low pressure system, around 29.20 inches, over eastern
ontario will pull a cold front through the rest of the eastern
lakes early this morning. a second front will pass through the
area early sunday morning.


lhz462>464-121600-
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-
336 am edt fri jun 12 2026

.today...southwest winds 15 to 20 knots becoming west 10 to
15 knots in the late morning and afternoon. waves 3 to 5 feet
subsiding to 2 to 4 feet in the afternoon. 
.tonight...southwest winds 10 to 15 knots. waves 1 to 3 feet. 
.saturday...southwest winds 10 to 15 knots backing to the south
early in the afternoon. waves 1 to 3 feet building to 2 to 4 feet
early in the afternoon. 
.saturday night...southwest winds 10 to 15 knots veering to the
west after midnight. a chance of showers and thunderstorms in the
evening...then showers likely and a chance of thunderstorms after
midnight. waves 2 to 4 feet subsiding to 1 to 3 feet in the late
evening and overnight. 
.sunday...northwest winds 10 to 15 knots decreasing to 5 to
10 knots late in the afternoon...then becoming west 10 to
15 knots late in the evening. showers in the morning. waves 1 to
3 feet building to 2 to 4 feet late in the afternoon. 
.monday...southwest winds 10 to 15 knots decreasing to 5 to
10 knots . waves 1 to 3 feet. 
.tuesday...southwest winds 5 to 10 knots backing to the south
early in the evening...then increasing to 10 to 15 knots by
midnight. a chance of showers by midnight. waves 2 feet or less. 


$$

fzus63 kmkx 120829
glflm 
expires:202606121515;;609225

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
329 am cdt fri jun 12 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...

modest to breezy west winds are through this morning behind the
departing low pressure and cold front. expect winds to become 
southwest this afternoon into saturday in advance of a cold front
passage. scattered showers and thunderstorms are expected with 
the frontal passage tomorrow. modest northwest winds are likely
behind the front saturday night, continuing through sunday 
morning.


lmz261-362-364-366-563-565-567-868-121515-
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-
329 am cdt fri jun 12 2026

sheboygan wi to pentwater mi north...

.today...southwest winds 15 to 25 kt increasing to 30 kt. waves
3 to 5 ft. 
.tonight...southwest winds to 30 kt diminishing to 10 to 20 kt
late in the evening, then becoming southwest 10 to 20 kt after
midnight increasing to 15 to 25 kt late. chance of showers and
slight chance of thunderstorms overnight. waves 3 to 5 ft. 
.saturday...southwest winds 15 to 25 kt increasing to 30 kt.
chance of showers. waves 3 to 5 ft building to 4 to 6 ft
occasionally to 8 ft. 
.saturday night...west winds to 30 kt becoming northwest 10 to
20 kt overnight. chance of showers. waves 4 to 6 ft occasionally
to 8 ft subsiding to 2 to 4 ft. 
.sunday...northwest winds 10 to 20 kt becoming west 15 to 25 kt.
waves 2 to 4 ft. 
.sunday night...west winds 10 to 20 kt. waves 2 to 4 ft. 
.monday...west winds 15 to 25 kt becoming southwest. waves 1 to
3 ft. 
.tuesday...southwest winds 10 to 20 kt becoming south. waves 2 to
4 ft.  

$$

fzus63 kmkx 120829
glflm 
expires:202606121515;;609226

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
329 am cdt fri jun 12 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...

modest to breezy west winds are through this morning behind the
departing low pressure and cold front. expect winds to become 
southwest this afternoon into saturday in advance of a cold front
passage. scattered showers and thunderstorms are expected with 
the frontal passage tomorrow. modest northwest winds are likely
behind the front saturday night, continuing through sunday 
morning.


lmz080-669-671-673-675-777-779-870-872-874-876-878-121515-
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-
329 am cdt fri jun 12 2026

sheboygan wi to pentwater mi south...

.today...west winds 10 to 20 kt becoming southwest 15 to 25 kt.
waves 4 to 6 ft occasionally to 8 ft subsiding to 3 to 5 ft. 
.tonight...southwest winds 10 to 20 kt. waves 2 to 4 ft. 
.saturday...southwest winds 10 to 20 kt becoming south to 30 kt.
chance of showers in the afternoon. waves 3 to 5 ft building to
4 to 6 ft occasionally to 8 ft. 
.saturday night...southwest winds 15 to 25 kt becoming northwest
10 to 20 kt. showers with a chance of thunderstorms in the
evening, then showers overnight. waves 4 to 6 ft occasionally to
8 ft subsiding to 3 to 5 ft. 
.sunday...northwest winds 15 to 25 kt. waves 4 to 6 ft
occasionally to 8 ft. 
.sunday night...west winds 10 to 20 kt. waves 2 to 4 ft. 
.monday...west winds 10 to 20 kt. waves 2 to 4 ft. 
.tuesday...southwest winds 10 to 20 kt. waves 2 to 4 ft.  

$$