fzus61 kcle 070741
glfle 
expires:202607071415;;554649

open lake forecast for lake erie
national weather service cleveland oh
341 am edt tue jul 7 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 weak trough averaging 29.90 inches will linger near lake erie 
today. weak high pressure 30.00 inches will build in wednesday 
into thursday. a cold front will cross the lake on friday before 
high pressure 30.00 inches returns on saturday.


lez162-163-071415-
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-
341 am edt tue jul 7 2026

.today...north winds 5 to 10 knots becoming northeast. waves
2 feet or less. 
.tonight...east winds 10 knots or less becoming northeast. waves
1 foot or less. 
.wednesday...north winds less than 10 knots. waves 1 foot or
less. 
.wednesday night...southeast winds 10 knots or less becoming
southwest. waves 1 foot or less. 
.thursday...southwest winds 5 to 10 knots. showers with a chance
of thunderstorms thursday night. waves 1 foot or less. 
.friday...west winds 5 to 10 knots becoming northeast. a chance
of showers and thunderstorms. waves 1 foot or less. 
.saturday...northeast winds 5 to 10 knots becoming north. waves
1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 070741
glfle 
expires:202607071415;;554650

open lake forecast for lake erie
national weather service cleveland oh
341 am edt tue jul 7 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 weak trough averaging 29.90 inches will linger near lake erie 
today. weak high pressure 30.00 inches will build in wednesday 
into thursday. a cold front will cross the lake on friday before 
high pressure 30.00 inches returns on saturday.


lez164>167-071415-
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-
341 am edt tue jul 7 2026

.today...northeast winds 5 to 10 knots. waves 1 to 2 feet. 
.tonight...northeast winds 10 knots or less. waves around 1 foot.
.wednesday...northeast winds less than 10 knots. waves 1 foot or
less. 
.wednesday night...light and variable winds becoming southwest
5 to 10 knots. waves 1 foot or less. 
.thursday...southwest winds 5 to 15 knots. showers with a chance
of thunderstorms thursday night. waves 2 feet or less. 
.friday...west winds 5 to 10 knots becoming northeast. showers
likely during the day, then a chance of showers and thunderstorms
friday night. waves 1 to 2 feet. 
.saturday...northeast winds 5 to 10 knots becoming east. waves
1 to 2 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 070730
glfsc 
expires:202607071530;;554293

lake st clair forecast
national weather service detroit/pontiac mi
330 am edt tue jul 7 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, 30.10 inches, holds over the great
lakes today before departing into the appalachia region tomorrow.
a low pressure system and cold front will then move across the
region thursday, bringing the next chance for active weather.


lcz460-071530-
lake st clair-
330 am edt tue jul 7 2026

.today...north winds 5 to 10 knots. mostly sunny. waves 2 feet or
less.
.tonight...northeast winds 5 to 10 knots this evening becoming light
and variable. mostly clear. patchy fog early in the morning. waves 2
feet or less.
.wednesday...light and variable winds becoming southeast 5 to 10
knots early in the afternoon. mostly sunny. patchy fog early in the
morning. waves 2 feet or less.
.wednesday night...south winds 5 to 10 knots veering to the
southwest after midnight. mostly clear. waves 2 feet or less.
.thursday...southwest winds 5 to 10 knots increasing to 10 to 15
knots in the afternoon...then becoming west 5 to 10 knots in the
evening. mostly sunny in the morning...then a chance of showers and
thunderstorms in the afternoon. partly cloudy with light showers
likely and a chance of thunderstorms in the evening. waves 2 feet or
less.
.friday...northeast winds 10 to 15 knots. partly cloudy. showers
likely and a chance of thunderstorms. waves 2 feet or less.
.saturday...northeast winds 5 to 10 knots. partly cloudy. waves 2
feet or less.

$$

fzus63 kdtx 070730
glflh 
expires:202607071530;;554233

open lake forecast for lake huron
national weather service detroit/pontiac mi
330 am edt tue jul 7 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, 30.10 inches, holds over the great
lakes today before departing into the appalachia region tomorrow.
a low pressure system and cold front will then move across the
region thursday, bringing the next chance for active weather.


lhz462>464-071530-
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-
330 am edt tue jul 7 2026

.today...light and variable winds becoming north 5 to 10 knots in
the afternoon. waves 2 feet or less. 
.tonight...north winds 5 to 10 knots early in the evening
becoming light and variable. patchy fog after midnight. waves
2 feet or less. 
.wednesday...light and variable winds becoming southeast 5 to
10 knots early in the afternoon. patchy fog in the morning. waves
2 feet or less. 
.wednesday night...south winds 5 to 10 knots veering to the
southwest after midnight. waves 2 feet or less. 
.thursday...southwest winds 5 to 10 knots. showers likely. a
chance of thunderstorms late in the afternoon. waves 2 feet or
less. 
.friday...north winds 5 to 10 knots. waves 1 to 3 feet. 
.saturday...northeast winds 5 to 10 knots. waves 2 feet or less. 


$$

fzus63 kmkx 070800
glflm 
expires:202607071515;;554955

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
300 am cdt tue jul 7 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 30.1 inches will remain in place over the 
upper great lakes region today. expect developing south winds 
over northern portions of the lake, with light and variable winds 
to the south. south southwest winds should then increase tonight 
and become gusty and southerly wednesday, as weak low pressure 
around 29.8 inches and an accompanying cold front approaches from 
the northern plains. gusty southwest winds wednesday night will 
become northwest to north behind the frontal passage thursday into
friday, with high pressure around 30.0 inches building into the 
the upper great lakes region.


lmz261-362-364-366-563-565-567-868-071515-
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-
300 am cdt tue jul 7 2026

sheboygan wi to pentwater mi north...

.today...southwest winds 5 to 10 kt increasing to 10 to 20 kt.
waves 1 to 2 ft. 
.tonight...southwest winds 10 to 15 kt becoming south 5 to 10 kt.
isolated showers overnight. waves 1 to 2 ft. 
.wednesday...south winds 10 to 15 kt becoming southwest 10 to
20 kt. chance of showers. waves 1 to 3 ft building to 2 to 4 ft. 
.wednesday night...southwest winds 10 to 20 kt becoming west.
showers with a chance of thunderstorms. waves 2 to 4 ft. 
.thursday...northwest winds 10 to 20 kt becoming north. chance of
showers. waves 1 to 3 ft. 
.thursday night...north winds 10 to 20 kt diminishing to 10 to
15 kt. waves 1 to 3 ft. 
.friday...northeast winds 10 to 15 kt becoming north 10 to 20 kt.
waves 1 to 3 ft. 
.saturday...southeast winds 10 to 15 kt veering to west 10 to
20 kt. waves 1 ft or less.  

$$

fzus63 kmkx 070800
glflm 
expires:202607071515;;554956

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
300 am cdt tue jul 7 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 30.1 inches will remain in place over the 
upper great lakes region today. expect developing south winds 
over northern portions of the lake, with light and variable winds 
to the south. south southwest winds should then increase tonight 
and become gusty and southerly wednesday, as weak low pressure 
around 29.8 inches and an accompanying cold front approaches from 
the northern plains. gusty southwest winds wednesday night will 
become northwest to north behind the frontal passage thursday into
friday, with high pressure around 30.0 inches building into the 
the upper great lakes region.


lmz080-669-671-673-675-777-779-870-872-874-876-878-071515-
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-
300 am cdt tue jul 7 2026

sheboygan wi to pentwater mi south...

.today...north winds 5 to 10 kt increasing to 10 to 15 kt. waves
1 to 2 ft. 
.tonight...west winds 5 to 10 kt becoming southwest. waves 1 ft
or less. 
.wednesday...southwest winds 5 to 10 kt becoming south 10 to
20 kt. waves 1 to 3 ft building to 2 to 4 ft. 
.wednesday night...south winds 10 to 20 kt becoming southwest.
chance of showers. waves 2 to 4 ft. 
.thursday...southwest winds 10 to 20 kt. showers likely in the
morning, then chance of showers and thunderstorms in the
afternoon. waves 1 to 3 ft. 
.thursday night...northwest winds 10 to 20 kt becoming north
10 to 15 kt. chance of showers and thunderstorms. waves 1 to
2 ft. 
.friday...north winds 10 to 20 kt. waves 1 to 3 ft. 
.saturday...northeast winds 5 to 10 kt becoming north 10 to
20 kt. waves 1 to 2 ft.  

$$