fzus61 kcle 102005
glfle 
expires:202610110215;;873928

open lake forecast for lake erie
national weather service cleveland oh
405 pm edt sat oct 10 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 of 30.40 inches will exit the new england coast
tonight allowing the remnant low of isaias 29.80 inches to move 
northeast through the central appalachians sunday then offshore of
the mid atlantic by monday. a cold front with pressure of 29.70 
inches will settle south across lake erie by tuesday night. high 
pressure of 30.30 inches will build over the upper great lakes on 
wednesday and thursday.


lez162-163-110215-
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-
405 pm edt sat oct 10 2026

.tonight...southeast winds 10 to 15 knots increasing to 15 to
20 knots. a chance of showers after midnight. showers likely
late. waves 1 to 3 feet building to 2 to 4 feet. 
.sunday...east winds 15 to 20 knots becoming northeast 5 to
15 knots. showers likely early, then a chance of showers. a
slight chance of showers late. waves 2 to 4 feet subsiding to
1 to 3 feet. 
.sunday night...northeast winds 5 to 10 knots becoming west.
waves 2 feet or less. 
.monday...west winds 5 to 10 knots becoming south. waves 1 foot
or less. 
.monday night...south winds 10 to 15 knots becoming southwest
15 to 20 knots. a chance of showers overnight. waves 1 to 2 feet.
.tuesday...southwest winds 15 to 20 knots becoming northwest
10 to 15 knots. a chance of showers during the day. waves 1 to
3 feet. 
.wednesday...northwest winds 10 to 15 knots becoming northeast. a
chance of showers. waves 1 to 3 feet. 
.thursday...northeast winds 10 to 15 knots becoming southeast
15 to 20 knots. a chance of showers. waves 1 to 3 feet. 

$$

fzus61 kcle 102005
glfle 
expires:202610110215;;873929

open lake forecast for lake erie
national weather service cleveland oh
405 pm edt sat oct 10 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 of 30.40 inches will exit the new england coast
tonight allowing the remnant low of isaias 29.80 inches to move 
northeast through the central appalachians sunday then offshore of
the mid atlantic by monday. a cold front with pressure of 29.70 
inches will settle south across lake erie by tuesday night. high 
pressure of 30.30 inches will build over the upper great lakes on 
wednesday and thursday.


lez164>166-110215-
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-
405 pm edt sat oct 10 2026

.tonight...southeast winds 10 to 15 knots increasing to 15 to
20 knots. a chance of showers after midnight. showers late. waves
1 to 3 feet building to 2 to 4 feet. 
.sunday...southeast winds 15 to 20 knots becoming east 10 to
15 knots. showers in the morning, then a chance of showers in the
afternoon. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.sunday night...northeast winds 5 to 15 knots becoming northwest.
waves 1 to 3 feet. 
.monday...northwest winds 5 to 10 knots becoming southwest. waves
1 to 2 feet. 
.monday night...south winds 10 to 15 knots becoming southwest
15 to 20 knots. waves 1 to 3 feet building to 2 to 4 feet. 
.tuesday...southwest winds 15 to 20 knots becoming northwest
10 to 15 knots. a chance of showers during the day. waves 3 to
5 feet subsiding to 2 to 4 feet. 
.wednesday...northwest winds 10 to 15 knots becoming northeast. a
chance of showers. waves 1 to 3 feet. 
.thursday...northeast winds 15 to 20 knots becoming southeast. a
chance of showers. waves 2 to 4 feet building to 3 to 5 feet. 

$$

fzus63 kdtx 101937
glfsc 
expires:202610110345;;872665

lake st clair forecast
national weather service detroit/pontiac mi
337 pm edt sat oct 10 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...remnants from hurricane isaias which is pushing into
the ohio valley will sustain breezy southeast flow across the
great lakes. this system, 29.80 inches, will center over the
eastern ohio river valley tomorrow afternoon before exiting into
new england monday morning.


lcz460-110345-
lake st clair-
337 pm edt sat oct 10 2026

.tonight...southeast winds 10 to 15 knots. mostly cloudy. a chance
of light rain early in the morning. waves 2 feet or less.
.sunday...southeast winds 10 to 15 knots becoming east 5 to 10 knots
in the afternoon. cloudy. light rain likely early in the
morning...then a chance of light rain in the late morning and early
afternoon. waves 2 feet or less.
.sunday night...northeast winds 5 to 10 knots early in the evening
becoming light and variable. mostly cloudy early in the evening
becoming partly cloudy. patchy fog after midnight. waves 2 feet or
less.
.monday...light and variable winds becoming south 10 to 15 knots.
partly sunny. patchy fog early in the morning. waves 2 feet or less.
.monday night...southwest winds 10 to 15 knots. partly cloudy. light
rain likely after midnight. waves 2 feet or less.
.tuesday...southwest winds 10 to 15 knots becoming northwest 15 to
20 knots in the evening. partly cloudy. a chance of light rain.
waves 1 to 3 feet.
.wednesday...north winds 15 to 20 knots. partly cloudy. waves 2 feet
or less.
.thursday...east winds 15 to 20 knots. partly cloudy. a chance of
light rain. waves 1 to 3 feet.

$$

fzus63 kdtx 101937
glflh 
expires:202610110345;;872662

open lake forecast for lake huron
national weather service detroit/pontiac mi
337 pm edt sat oct 10 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...remnants from hurricane isaias which is pushing into
the ohio valley will sustain breezy southeast flow across the
great lakes. this system, 29.80 inches, will center over the
eastern ohio river valley tomorrow afternoon before exiting into
new england monday morning.


lhz463-464-110345-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
337 pm edt sat oct 10 2026

.tonight...southeast winds 15 to 20 knots becoming south 10 to
15 knots early in the morning. waves 3 to 5 feet. 
.sunday...southeast winds 10 to 15 knots decreasing to 5 to
10 knots late in the afternoon. a chance of rain in the morning.
waves 2 to 4 feet subsiding to 1 to 3 feet in the late morning
and afternoon. 
.sunday night...east winds 5 to 10 knots early in the evening
becoming light and variable. waves 2 feet or less. 
.monday...southwest winds 5 to 10 knots becoming south 10 to
15 knots early in the afternoon. waves 2 feet or less. 
.monday night...south winds 15 to 20 knots becoming southwest
10 to 15 knots in the late evening and overnight. a chance of
rain and thunderstorms in the evening...then rain likely after
midnight. waves 2 to 4 feet. 
.tuesday...south winds 10 to 15 knots becoming northwest 15 to
20 knots late in the afternoon...then decreasing to 10 to
15 knots late in the evening. rain likely. a chance of rain late
in the afternoon. waves 3 to 5 feet. 
.wednesday...north winds 10 to 15 knots. waves 2 to 4 feet
subsiding to 1 to 3 feet. 
.thursday...north winds 10 to 15 knots veering to the east in the
late morning and early afternoon...then increasing to 15 to
20 knots early in the evening becoming southeast 20 to 25 knots
by midnight. a chance of rain . waves 2 to 4 feet building to
3 to 5 feet . 


$$

fzus63 kmkx 101950
glflm 
expires:202610110315;;873027

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
250 pm cdt sat oct 10 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...

low pressure around 29.4 inches will lift through the northern
plains into southern ontario this evening, bringing southerly
wind gusts of 30 kt to the open waters. a few gales are possible
in the northern half of the lake. winds will diminish overnight, 
but will remain southerly as low pressure moves into james bay 
sunday. expect lighter southerly winds to persist through monday 
into monday night before a low pressure system and associated cold
front shifts winds to northwesterly monday night into tuesday 
morning. isolated thunderstorms are possible during this time 
frame. northwesterly winds weaken tuesday night and become 
northerly into wednesday. stronger low pressure will develop in 
the central plains for the late-week timeframe, bringing easterly 
to northeasterly winds for lake michigan and additional chances 
for isolated thunderstorms.


lmz261-362-364-366-563-565-567-868-110315-
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-
250 pm cdt sat oct 10 2026

sheboygan wi to pentwater mi north...

.tonight...south gusts to 30 kt. waves 7 to 10 ft occasionally to
13 ft subsiding to 6 to 9 ft occasionally to 12 ft. 
.sunday...south winds to 30 kt diminishing to 15 to 25 kt. waves
4 to 7 ft occasionally to 9 ft subsiding to 4 to 6 ft
occasionally to 8 ft. 
.sunday night...south winds 10 to 20 kt becoming southwest. waves
3 to 5 ft subsiding to 2 to 4 ft. 
.monday...south winds 15 to 25 kt. waves 4 to 6 ft occasionally
to 8 ft. 
.monday night...southeast winds 15 to 25 kt becoming northeast
10 to 20 kt. chance of showers in the evening, then showers
likely overnight. waves 4 to 6 ft occasionally to 8 ft. 
.tuesday...northeast winds 10 to 20 kt becoming north 15 to
25 kt. chance of showers. waves 3 to 5 ft. 
.tuesday night...north winds 15 to 25 kt diminishing to 10 to
15 kt. waves 3 to 5 ft subsiding to 2 to 4 ft. 
.wednesday...north winds 10 to 15 kt increasing to 10 to 20 kt.
waves 1 to 3 ft. 
.thursday...east winds 15 to 25 kt becoming southeast to 30 kt.
chance of showers. waves 4 to 6 ft occasionally to 8 ft building
to 4 to 7 ft occasionally to 9 ft.  

$$

fzus63 kmkx 101950
glflm 
expires:202610110315;;873028

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
250 pm cdt sat oct 10 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...

low pressure around 29.4 inches will lift through the northern
plains into southern ontario this evening, bringing southerly
wind gusts of 30 kt to the open waters. a few gales are possible
in the northern half of the lake. winds will diminish overnight, 
but will remain southerly as low pressure moves into james bay 
sunday. expect lighter southerly winds to persist through monday 
into monday night before a low pressure system and associated cold
front shifts winds to northwesterly monday night into tuesday 
morning. isolated thunderstorms are possible during this time 
frame. northwesterly winds weaken tuesday night and become 
northerly into wednesday. stronger low pressure will develop in 
the central plains for the late-week timeframe, bringing easterly 
to northeasterly winds for lake michigan and additional chances 
for isolated thunderstorms.


lmz080-669-671-673-675-777-779-870-872-874-876-878-110315-
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-
250 pm cdt sat oct 10 2026

sheboygan wi to pentwater mi south...

.tonight...south winds to 30 kt diminishing to 15 to 25 kt. waves
7 to 10 ft occasionally to 13 ft subsiding to 4 to 7 ft
occasionally to 9 ft. 
.sunday...south winds 10 to 20 kt. waves 4 to 6 ft occasionally
to 8 ft subsiding to 3 to 5 ft. 
.sunday night...south winds 10 to 20 kt. waves 2 to 4 ft. 
.monday...south winds 15 to 25 kt. waves 4 to 6 ft occasionally
to 8 ft. 
.monday night...southwest winds 10 to 20 kt. chance of showers.
waves 4 to 6 ft occasionally to 8 ft. 
.tuesday...west winds 10 to 20 kt becoming northwest 15 to 25 kt.
waves 4 to 6 ft occasionally to 8 ft. 
.tuesday night...north winds 15 to 25 kt diminishing to 10 to
20 kt. waves 4 to 6 ft occasionally to 8 ft. 
.wednesday...north winds 10 to 20 kt. waves 3 to 5 ft. 
.thursday...east winds to 30 kt becoming southeast. chance of
showers. waves 5 to 8 ft occasionally to 10 ft.  

$$