fzus61 kcle 201346
glfle 
expires:202610202030;;887038

open lake forecast for lake erie
national weather service cleveland oh
issued by national weather service buffalo ny
946 am edt tue oct 20 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 30.40 inches remains in control this week. the high
will briefly weaken to 30.20 inches wednesday and thursday.


lez162-163-202030-
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-
946 am edt tue oct 20 2026

.this afternoon...northeast winds 10 knots or less becoming east.
waves 1 foot or less. 
.tonight...east winds 5 to 15 knots. waves 1 to 3 feet. 
.wednesday...northeast winds less than 10 knots. waves 1 to
3 feet subsiding to 1 foot or less. 
.wednesday night...light and variable winds. waves 1 foot or
less. 
.thursday...north winds 10 knots or less becoming northeast and
increasing to 15 to 20 knots. waves 2 feet or less. 
.friday...northeast winds 5 to 15 knots becoming southeast. waves
2 feet or less. 
.saturday...southeast winds 10 knots or less becoming south.
waves 2 feet or less. 

$$

fzus61 kcle 201346
glfle 
expires:202610202030;;887039

open lake forecast for lake erie
national weather service cleveland oh
issued by national weather service buffalo ny
946 am edt tue oct 20 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 30.40 inches remains in control this week. the high
will briefly weaken to 30.20 inches wednesday and thursday.


lez164>167-202030-
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-
946 am edt tue oct 20 2026

.this afternoon...east winds 5 to 15 knots becoming northeast.
waves 1 to 3 feet. 
.tonight...northeast winds 15 to 20 knots becoming east 10 to
15 knots. waves 2 to 4 feet. 
.wednesday...southeast winds 10 knots or less becoming northeast.
waves 1 to 3 feet. 
.wednesday night...northeast winds 10 knots or less becoming
north. waves 1 foot or less. 
.thursday...north winds 5 to 10 knots becoming northeast and
increasing to 15 to 20 knots. waves 1 foot or less building to
1 to 3 feet. 
.friday...east winds 10 to 15 knots becoming southeast. waves
1 to 3 feet. 
.saturday...southeast winds 10 knots or less becoming south 10 to
15 knots. waves 2 feet or less. 

$$

fzus63 kdtx 201340
glfsc 
expires:202610202145;;886997

lake st clair forecast
national weather service detroit/pontiac mi
940 am edt tue oct 20 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...high pressure, 30.50 inches, over southern quebec
today will provide light easterly winds. a dry cold front washes
out over the area wednesday night, then another area of high
pressure then stalls overhead through the end of the week.


lcz460-202145-
lake st clair-
940 am edt tue oct 20 2026

.rest of today...northeast winds 5 to 10 knots late in the morning
becoming light and variable. sunny. waves 2 feet or less.
.tonight...light and variable winds becoming east 5 to 10 knots in
the late evening and overnight. mostly clear. waves 2 feet or less.
.wednesday...northeast winds 5 to 10 knots until late afternoon
becoming light and variable. sunny. waves 2 feet or less.
.wednesday night...light and variable winds. clear. waves nearly
calm.
.thursday...north winds 5 to 10 knots becoming northeast 15 to 20
knots. clear. waves 2 feet or less.
.friday...east winds 10 to 15 knots. clear. waves 2 feet or less.
.saturday...southeast winds 5 to 10 knots. mostly clear. waves 2
feet or less.

$$

fzus63 kdtx 201339
glflh 
expires:202610202145;;886954

open lake forecast for lake huron
national weather service detroit/pontiac mi
939 am edt tue oct 20 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...high pressure, 30.50 inches, over southern quebec
today will provide light easterly winds. a dry cold front washes
out over the area wednesday night, then another area of high
pressure then stalls overhead through the end of the week.


lhz363-462>464-202145-
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-
939 am edt tue oct 20 2026

.rest of today...east winds 10 to 15 knots decreasing to 5 to
10 knots in the afternoon. waves 1 to 3 feet. 
.tonight...northeast winds 5 to 10 knots becoming southeast 10 to
15 knots after midnight. waves 1 to 3 feet. 
.wednesday...southeast winds 10 to 15 knots becoming south 5 to
10 knots in the late morning and afternoon. waves 1 to 3 feet. 
.wednesday night...southeast winds 5 to 10 knots veering to the
southwest by midnight...then veering to the northwest after
midnight. waves 2 feet or less. 
.thursday...north winds 10 to 15 knots veering to the northeast
late in the evening. waves 1 to 3 feet. 
.friday...east winds 5 to 10 knots. waves 2 feet or less. 
.saturday...southeast winds 5 to 10 knots becoming south 10 to
15 knots . waves 1 to 3 feet building to 2 to 4 feet by midnight.


$$

fzus63 kmkx 201400
glflm 
expires:202610202115;;887394

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
900 am cdt tue oct 20 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 30.5 inches over southeast ontario will 
slowly drift east through wednesday. another high pressure system 
around 30.4 inches will move in from the great plains later in the
week. winds will remain light to modest through the week. east 
winds will prevail today, with southerly winds on wednesday and 
light and variable winds on thursday. breezy south winds may 
return by saturday, as low pressure moves from south central 
canada toward hudson bay.


lmz261-362-364-366-563-565-567-868-202115-
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-
900 am cdt tue oct 20 2026

sheboygan wi to pentwater mi north...

.rest of today...southeast winds 10 to 15 kt increasing to 10 to
20 kt. waves 1 to 3 ft. 
.tonight...southeast winds 10 to 20 kt becoming south. patchy
dense fog in the evening, then patchy fog overnight. waves 1 to
2 ft. 
.wednesday...southwest winds 10 to 15 kt increasing to 10 to
20 kt. patchy dense fog in the morning. waves 1 to 3 ft. 
.wednesday night...southwest winds 10 to 15 kt veering to north.
waves 1 to 2 ft. 
.thursday...northeast winds 5 to 10 kt. waves 1 ft or less. 
.thursday night...east winds 5 to 10 kt becoming southeast. waves
1 to 3 ft. 
.friday...southeast winds 10 to 20 kt becoming south. waves 2 to
4 ft. 
.saturday...south winds 15 to 25 kt increasing to 30 kt. waves
4 to 7 ft occasionally to 9 ft.  

$$

fzus63 kmkx 201400
glflm 
expires:202610202115;;887395

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
900 am cdt tue oct 20 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 30.5 inches over southeast ontario will 
slowly drift east through wednesday. another high pressure system 
around 30.4 inches will move in from the great plains later in the
week. winds will remain light to modest through the week. east 
winds will prevail today, with southerly winds on wednesday and 
light and variable winds on thursday. breezy south winds may 
return by saturday, as low pressure moves from south central 
canada toward hudson bay.


lmz080-669-671-673-675-777-779-870-872-874-876-878-202115-
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-
900 am cdt tue oct 20 2026

sheboygan wi to pentwater mi south...

.rest of today...east winds 5 to 10 kt. patchy fog through mid
morning. waves 1 ft or less. 
.tonight...east winds 5 to 10 kt becoming south. patchy dense fog
overnight. waves 1 to 2 ft. 
.wednesday...south winds 5 to 10 kt. waves 1 to 2 ft. 
.wednesday night...south winds 5 to 10 kt veering to west. waves
1 ft or less. 
.thursday...northeast winds 5 to 10 kt. waves 1 ft or less. 
.thursday night...northeast winds 5 to 10 kt becoming southeast.
waves 1 to 2 ft building to 1 to 3 ft. 
.friday...southeast winds 10 to 20 kt. waves 2 to 4 ft. 
.saturday...south winds 15 to 25 kt increasing to 30 kt. waves
4 to 7 ft occasionally to 9 ft.  

$$