fzus61 kcle 180115
glfle 
expires:202510180815;;314972

open lake forecast for lake erie
national weather service cleveland oh
915 pm edt fri oct 17 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...
high pressure of 30.10 inches is located over the east coast and 
will build off the coast through this evening as a warm front
moves to the north of the lake. low pressure will track out of 
the mid-mississippi valley and deepen to 29.20 inches over lower 
michigan on sunday, bringing a strong cold front across the lake. 
a ridge averaging 30.10 inches will briefly build south of the 
ohio valley on monday. low pressure of 29.50 inches will quickly 
track east across the upper great lakes on tuesday.


lez162-163-180815-
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 fri oct 17 2025

.rest of tonight...south winds 15 to 20 knots. a slight chance of
showers. waves 1 to 3 feet building to 2 to 4 feet. 
.saturday...south winds 15 to 20 knots diminishing to 10 to
15 knots. a slight chance of showers late. waves 2 to 4 feet
subsiding to 1 to 3 feet. 
.saturday night...southwest winds 15 to 25 knots becoming south.
showers likely in the evening, then showers with a chance of
thunderstorms overnight. waves 1 to 3 feet building to 2 to
4 feet. 
.sunday...south winds to 30 knots becoming west. showers. waves
3 to 6 feet. 
.sunday night...west winds to 30 knots. showers in the evening,
then a chance of showers overnight. waves 4 to 7 feet subsiding
to 3 to 6 feet. waves occasionally around 9 feet. 
.monday...west winds 15 to 25 knots becoming southwest. a chance
of showers monday night. waves 2 to 4 feet building to 3 to
5 feet. 
.tuesday...southwest winds to 30 knots becoming west. a chance of
showers. waves 3 to 6 feet. 
.wednesday...west winds 15 to 25 knots diminishing to 10 to
15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 180115
glfle 
expires:202510180815;;314973

open lake forecast for lake erie
national weather service cleveland oh
915 pm edt fri oct 17 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...
high pressure of 30.10 inches is located over the east coast and 
will build off the coast through this evening as a warm front
moves to the north of the lake. low pressure will track out of 
the mid-mississippi valley and deepen to 29.20 inches over lower 
michigan on sunday, bringing a strong cold front across the lake. 
a ridge averaging 30.10 inches will briefly build south of the 
ohio valley on monday. low pressure of 29.50 inches will quickly 
track east across the upper great lakes on tuesday.


lez164>167-180815-
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-
915 pm edt fri oct 17 2025

...gale watch in effect from sunday morning through late sunday
night...

.rest of tonight...south winds 15 to 20 knots. a chance of
showers. waves 1 to 3 feet building to 3 to 5 feet. 
.saturday...south winds 15 to 20 knots. a slight chance of
showers early. waves 3 to 5 feet subsiding to 1 to 3 feet. 
.saturday night...south winds 15 to 25 knots. a chance of showers
in the evening, then showers likely overnight. waves 2 to 4 feet
building to 3 to 6 feet. 
.sunday...south winds to 30 knots becoming southwest and
increasing to 35 knot gales in the afternoon. showers. waves 5 to
9 feet building to 8 to 12 feet. waves occasionally around
15 feet. 
.sunday night...west gales to 35 knots becoming northwest and
diminishing to 30 knots overnight. showers. waves 9 to 13 feet
subsiding to 8 to 11 feet. waves occasionally around 16 feet. 
.monday...west winds to 30 knots becoming south. a chance of
showers monday night. waves 6 to 9 feet subsiding to 5 to 8 feet.
waves occasionally around 11 feet. 
.tuesday...southwest winds to 30 knots becoming west. showers
likely. waves 7 to 11 feet. waves occasionally around 14 feet. 
.wednesday...northwest winds to 30 knots becoming west 15 to
25 knots. a chance of showers. waves 5 to 9 feet subsiding to
3 to 6 feet. waves occasionally around 11 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 171953
glfsc 
expires:202510180400;;301972

lake st clair forecast
national weather service detroit/pontiac mi
353 pm edt fri oct 17 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 sags into the western great lakes tonight
tied to low pressure over northern ontario. low pressure, 29.20
inches, then rapidly develops along said front and moves over
michigan sunday, bringing increasing potential to see gales for
most of lake huron. a gale watch is in effect late sunday
afternoon through sunday night.


lcz460-180400-
lake st clair-
353 pm edt fri oct 17 2025

.tonight...south winds 10 to 15 knots. mostly cloudy. waves 2 feet
or less.
.saturday...south winds 10 to 15 knots. partly sunny. a chance of
light showers early in the afternoon. light showers likely late in
the afternoon. waves 1 to 3 feet.
.saturday night...south winds 15 to 20 knots diminishing to 10 to 15
knots after midnight. showers. a chance of thunderstorms in the late
evening and early morning. waves 1 to 3 feet.
.sunday...south winds 15 to 20 knots with gusts to 30 knots becoming
southwest 20 to 25 knots with gusts to 30 knots early in the
afternoon. showers. waves 1 to 3 feet. a small craft advisory may be
needed.
.sunday night...west winds 20 to 25 knots. gusts to 30 knots until
early morning. showers early in the evening...then partly cloudy
with a chance of light showers in the late evening and early
morning. mostly clear after midnight. waves 2 to 4 feet.
.monday...west winds 15 to 20 knots diminishing to 10 to 15 knots in
the afternoon...then becoming south 20 to 25 knots in the evening.
sunny...then mostly clear with a chance of light showers in the
evening. waves 1 to 3 feet.
.tuesday...west winds to 30 knots with gusts to 35 knot gales.
partly cloudy. light showers likely. waves 2 to 4 feet.  a gale
warning may be needed.
.wednesday...west winds to 30 knots. partly cloudy. a chance of
light showers. waves 2 to 4 feet.

$$

fzus63 kdtx 171952
glflh 
expires:202510180400;;301970

open lake forecast for lake huron
national weather service detroit/pontiac mi
352 pm edt fri oct 17 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 sags into the western great lakes tonight
tied to low pressure over northern ontario. low pressure, 29.20
inches, then rapidly develops along said front and moves over
michigan sunday, bringing increasing potential to see gales for
most of lake huron. a gale watch is in effect late sunday
afternoon through sunday night.


lhz464-180400-
lake huron from port sanilac to port huron beyond 5nm off shore-
352 pm edt fri oct 17 2025

.tonight...south winds 10 to 15 knots increasing to 15 to
20 knots in the late evening and overnight. waves 2 to 4 feet. 
.saturday...south winds 15 to 20 knots decreasing to 10 to
15 knots in the afternoon. a chance of showers in the afternoon.
waves 3 to 5 feet. 
.saturday night...south winds 10 to 15 knots. showers and a
chance of thunderstorms. waves 1 to 3 feet building to 2 to
4 feet after midnight. 
.sunday...south winds 15 to 20 knots with gusts to around
30 knots becoming southwest 20 to 25 knots with gusts to around
30 knots early in the afternoon. showers. waves 3 to 5 feet. 
.sunday night...west winds 20 to 25 knots becoming northwest to
30 knots in the late evening and early morning...then decreasing
to 20 to 25 knots after midnight. showers in the evening...then
showers likely after midnight. waves 6 to 9 feet. waves
occasionally around 12 feet. 
.monday...west winds 15 to 20 knots backing to the southwest late
in the afternoon...then becoming south 20 to 25 knots late in the
evening. a chance of showers...then showers likely late in the
evening. waves 5 to 7 feet subsiding to 3 to 5 feet late in the
afternoon. waves occasionally around 10 feet. 
.tuesday...southwest winds 20 to 25 knots with gusts to 35 knot
gales veering to the west with gusts to 35 knot gales until early
morning. showers likely. waves 4 to 6 feet. 
.wednesday...west winds 20 to 25 knots with gusts to around
30 knots decreasing to 10 to 15 knots. showers likely early in
the morning...then a chance of showers. waves 4 to 6 feet. 


$$