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fzus61 kcle 010219
glfle 
expires:202507010815;;672669

open lake forecast for lake erie
national weather service cleveland oh
1019 pm edt mon jun 30 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 cold front will move east across lake erie tonight, followed by
a trough averaging 29.90 inches on tuesday and wednesday. another
cold front will cross the lake thursday. high pressure 30.00 
inches will then build from the north late thursday into friday.


lez162>164-010815-
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-
the islands to vermilion oh beyond 5 nm off shoreline to us-
canadian border-
1019 pm edt mon jun 30 2025

.rest of tonight...southwest winds 10 to 15 knots becoming west.
a slight chance of showers and thunderstorms late this evening,
then a slight chance of showers after midnight. a chance of
showers with a slight chance of thunderstorms late. waves 2 feet
or less. 
.tuesday...west winds 5 to 15 knots. a chance of showers with a
slight chance of thunderstorms early. waves 2 feet or less. 
.tuesday night...west winds 5 to 10 knots becoming northwest.
waves 1 foot or less. 
.wednesday...northwest winds 5 to 10 knots becoming southwest.
waves 1 foot or less. 
.wednesday night...southwest winds 5 to 10 knots becoming west.
waves 1 foot or less. 
.thursday...northwest winds 5 to 10 knots becoming west. waves
1 foot or less. 
.friday...southwest winds 5 to 10 knots becoming south. waves
1 foot or less. 
.saturday...southwest winds 10 to 15 knots. waves 2 feet or less.

winds and waves higher in and near thunderstorms.

$$
fzus63 kdtx 010113
glfsc 
expires:202507010915;;670312

lake st clair forecast
national weather service detroit/pontiac mi
913 pm edt mon jun 30 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...a cold front tracks through the region through tuesday
morning. westerly winds up to 15 to 20 knots to follow for
tuesday afternoon as high pressure builds across the midwest. the
next weak cold front passes through late wednesday into thursday,
then high pressure builds in thursday night.


lcz460-010915-
lake st clair-
913 pm edt mon jun 30 2025

.rest of tonight...southwest winds 5 to 10 knots becoming west 10 to
15 knots after midnight...then diminishing to 5 to 10 knots early in
the morning. partly cloudy. waves 2 feet or less.
.tuesday...west winds 5 to 10 knots increasing to 10 to 15 knots in
the afternoon. mostly sunny. waves 2 feet or less.
.tuesday night...northwest winds 10 to 15 knots diminishing to 5 to
10 knots in the late evening and overnight. clear. waves 2 feet or
less.
.wednesday...northwest winds 5 to 10 knots backing to the southwest
in the late morning and afternoon. mostly sunny. waves 2 feet or
less.
.wednesday night...west winds 5 to 10 knots. mostly clear. waves 2
feet or less.
.thursday...north winds 5 to 10 knots. clear. waves 2 feet or less.
.friday...south winds 5 to 10 knots. mostly clear. waves 2 feet or
less.
.saturday...south winds 10 to 15 knots. mostly clear. a chance of
showers. waves 2 feet or less.

$$
fzus63 kdtx 010113
glflh 
expires:202507010915;;670304

open lake forecast for lake huron
national weather service detroit/pontiac mi
913 pm edt mon jun 30 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...a cold front tracks through the region through tuesday
morning. westerly winds up to 15 to 20 knots to follow for
tuesday afternoon as high pressure builds across the midwest. the
next weak cold front passes through late wednesday into thursday,
then high pressure builds in thursday night.


lhz462>464-010915-
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-
913 pm edt mon jun 30 2025

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


$$
fzus63 kmkx 010215
glflm 
expires:202507010915;;672621

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
915 pm cdt mon jun 30 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... 

no major changes from the previous issuance.

winds will become westerly and northwesterly tonight into tuesday
morning behind a cold front. winds will turn back to the 
southwest later wednesday and thursday, as weak high pressure of 
30.0 inches moves through the ohio valley.


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-
915 pm cdt mon jun 30 2025

sheboygan wi to pentwater mi north...

.rest of tonight...southwest winds 10 to 15 kt becoming west.
chance of showers late this evening. waves 1 to 2 ft. 
.tuesday...west winds 10 to 15 kt becoming southwest 10 to 20 kt.
waves 1 to 2 ft. 
.tuesday night...southwest winds 10 to 20 kt diminishing to 10 to
15 kt. waves 1 to 2 ft. 
.wednesday...southwest winds 10 to 20 kt. waves 1 to 2 ft. 
.wednesday night...west winds 10 to 20 kt diminishing to 5 to
10 kt overnight. waves 1 to 2 ft. 
.thursday...northwest winds 5 to 10 kt veering to east 10 to
15 kt. waves 1 ft or less. 
.thursday night...east winds 5 to 10 kt becoming southeast. waves
1 ft or less. 
.friday...south winds 10 to 15 kt increasing to 10 to 20 kt.
waves 1 to 3 ft. 
.saturday...south winds 15 to 25 kt. chance of showers and
thunderstorms. waves 4 to 6 ft occasionally to 8 ft.  

$$
fzus63 kmkx 010215
glflm 
expires:202507010915;;672622

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
915 pm cdt mon jun 30 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... 

no major changes from the previous issuance.

winds will become westerly and northwesterly tonight into tuesday
morning behind a cold front. winds will turn back to the 
southwest later wednesday and thursday, as weak high pressure of 
30.0 inches moves through the ohio valley.


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-
915 pm cdt mon jun 30 2025

sheboygan wi to pentwater mi south...

.rest of tonight...west winds 10 to 15 kt becoming northwest
10 to 20 kt. waves 1 to 2 ft. 
.tuesday...northwest winds 10 to 20 kt diminishing to 10 to
15 kt. waves 1 to 3 ft. 
.tuesday night...southwest winds 5 to 10 kt becoming west. waves
1 to 2 ft. 
.wednesday...west winds 10 to 15 kt becoming southwest. waves
1 to 2 ft. 
.wednesday night...southwest winds 10 to 15 kt becoming west 5 to
10 kt. waves 1 to 2 ft. 
.thursday...northwest winds 5 to 10 kt backing to south 10 to
15 kt. waves 1 to 2 ft. 
.thursday night...southeast winds 5 to 10 kt becoming south.
waves 1 to 2 ft. 
.friday...south winds 10 to 15 kt increasing to 10 to 20 kt.
waves 1 to 3 ft. 
.saturday...south winds 15 to 25 kt. chance of showers. waves
4 to 6 ft occasionally to 8 ft.  

$$
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