fzus61 kcle 131309
glfle 
expires:202607132015;;899501

open lake forecast for lake erie
national weather service cleveland oh
909 am edt mon jul 13 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 30.10 inches continues to build across the great
lakes region today before settling across the ohio valley through
wednesday. a cold front will move south across lake erie on 
wednesday with an additional cold front moving south through the 
region on friday.


lez162-163-132015-
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-
909 am edt mon jul 13 2026

.this afternoon...light and variable winds becoming southeast 5 to
10 knots. waves 1 foot or less. 
.tonight...south winds 5 to 10 knots becoming southwest. waves
1 foot or less. 
.tuesday...west winds 5 to 10 knots becoming southwest. waves
1 foot or less. 
.tuesday night...southwest winds 5 to 10 knots becoming west.
waves 2 feet or less. 
.wednesday...west winds 5 to 10 knots becoming north. waves
1 foot or less. 
.thursday...north winds 5 to 10 knots becoming northeast. waves
1 foot or less. 
.friday...north winds 5 to 15 knots becoming southwest. a chance
of showers friday night. waves 2 feet or less. 

$$

fzus61 kcle 131309
glfle 
expires:202607132015;;899502

open lake forecast for lake erie
national weather service cleveland oh
909 am edt mon jul 13 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 30.10 inches continues to build across the great
lakes region today before settling across the ohio valley through
wednesday. a cold front will move south across lake erie on 
wednesday with an additional cold front moving south through the 
region on friday.


lez164>166-132015-
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-
909 am edt mon jul 13 2026

.this afternoon...light and variable winds. waves 1 foot or less. 
.tonight...southwest winds 10 knots or less. waves 2 feet or
less. 
.tuesday...southwest winds 10 to 15 knots. waves 1 to 3 feet. 
.tuesday night...southwest winds 10 to 15 knots becoming west.
waves 1 to 3 feet. 
.wednesday...west winds 5 to 10 knots becoming north. waves 1 to
3 feet subsiding to 1 foot or less. 
.thursday...north winds 10 knots or less becoming northeast.
waves 1 foot or less. 
.friday...northwest winds 5 to 15 knots becoming southwest. a
chance of showers friday night. waves 1 to 3 feet. 

$$

fzus63 kdtx 131340
glfsc 
expires:202607132145;;900415

lake st clair forecast
national weather service detroit/pontiac mi
940 am edt mon jul 13 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...area of high pressure, 30.20 inches, will continue to
influence the quiet weather over much of the great lakes region.
there are slight chances for some unsettled weather over northern
portions of lake huron overnight, otherwise, dry conditions
prevail through at least the middle of week.


lcz460-132145-
lake st clair-
940 am edt mon jul 13 2026

.rest of today...light and variable winds becoming south 5 to 10
knots in the afternoon. mostly sunny. waves 2 feet or less.
.tonight...south winds 5 to 10 knots increasing to 10 to 15 knots
late in the evening...then becoming southwest 5 to 10 knots after
midnight. clear. waves 2 feet or less.
.tuesday...southwest winds 5 to 10 knots. sunny. waves 2 feet or
less.
.tuesday night...west winds 10 to 15 knots. clear. waves 2 feet or
less.
.wednesday...northwest winds 5 to 10 knots veering to the northeast
in the afternoon and evening. sunny becoming mostly clear. waves 2
feet or less.
.thursday...northeast winds 5 to 10 knots. mostly clear. waves 2
feet or less.
.friday...east winds 10 to 15 knots. mostly clear. a chance of
showers. waves 2 feet or less.

$$

fzus63 kdtx 131340
glflh 
expires:202607132145;;900413

open lake forecast for lake huron
national weather service detroit/pontiac mi
940 am edt mon jul 13 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...area of high pressure, 30.20 inches, will continue to
influence the quiet weather over much of the great lakes region.
there are slight chances for some unsettled weather over northern
portions of lake huron overnight, otherwise, dry conditions
prevail through at least the middle of week.


lhz462>464-132145-
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-
940 am edt mon jul 13 2026

.rest of today...southwest winds 5 to 10 knots. waves 1 to
3 feet. 
.tonight...south winds 5 to 10 knots becoming southwest 10 to
15 knots in the late evening and overnight. waves 1 to 3 feet. 
.tuesday...southwest winds 10 to 15 knots decreasing to 5 to
10 knots in the late morning and afternoon. waves 1 to 3 feet. 
.tuesday night...southwest winds 10 to 15 knots becoming west
5 to 10 knots in the late evening and overnight. waves 1 to
3 feet. 
.wednesday...north winds 5 to 10 knots becoming light and
variable...then becoming north 5 to 10 knots late in the evening.
waves 2 feet or less. 
.thursday...northwest winds 5 to 10 knots early in the morning
becoming light and variable...then becoming north 5 to 10 knots
by midnight. waves 2 feet or less. 
.friday...north winds 5 to 10 knots veering to the east by
midnight. a chance of showers by midnight. waves 2 feet or less. 


$$

fzus63 kmkx 131346
glflm 
expires:202607132130;;900476

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
846 am cdt mon jul 13 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 of 30.2 inches over the great lakes region will 
maintain an axis roughly from northern iowa to southern lower 
michigan through today and then sink into illinois and indiana 
tuesday and wednesday while weakening to 30.1 inches. low pressure
around 29.7 inches will approach from the northern plains 
thursday into friday. winds will become south- southwesterly for 
today and tuesday. a weak cold front will bring a wind shift to 
the north- northeast wednesday into thursday.


lmz261-362-364-366-563-565-567-868-132130-
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-
846 am cdt mon jul 13 2026

sheboygan wi to pentwater mi north...

.rest of today...southwest winds 10 to 20 kt. waves 2 to 4 ft. 
.tonight...southwest winds 10 to 20 kt becoming west. waves 1 to
3 ft. 
.tuesday...west winds 10 to 20 kt becoming southwest 15 to 25 kt.
waves 1 to 3 ft. 
.tuesday night...west winds 15 to 25 kt becoming northwest 10 to
20 kt. waves 1 to 3 ft. 
.wednesday...north winds 10 to 15 kt increasing to 10 to 20 kt.
waves 1 to 2 ft. 
.wednesday night...north winds 10 to 15 kt diminishing to 5 to
10 kt. waves 1 to 2 ft. 
.thursday...north winds 10 to 15 kt increasing to 10 to 20 kt.
waves 1 ft or less. 
.friday...southeast winds 10 to 20 kt becoming south. chance of
showers. waves 1 to 3 ft.  

$$

fzus63 kmkx 131346
glflm 
expires:202607132130;;900477

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
846 am cdt mon jul 13 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 of 30.2 inches over the great lakes region will 
maintain an axis roughly from northern iowa to southern lower 
michigan through today and then sink into illinois and indiana 
tuesday and wednesday while weakening to 30.1 inches. low pressure
around 29.7 inches will approach from the northern plains 
thursday into friday. winds will become south- southwesterly for 
today and tuesday. a weak cold front will bring a wind shift to 
the north- northeast wednesday into thursday.


lmz080-669-671-673-675-777-779-870-872-874-876-878-132130-
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-
846 am cdt mon jul 13 2026

sheboygan wi to pentwater mi south...

.rest of today...west winds 10 to 15 kt becoming south. waves
1 to 2 ft. 
.tonight...south winds 10 to 15 kt becoming west. waves 1 to
2 ft. 
.tuesday...west winds 10 to 15 kt becoming southwest. waves 1 to
2 ft. 
.tuesday night...southwest winds 10 to 20 kt becoming west. waves
1 to 3 ft. 
.wednesday...northwest winds 10 to 15 kt becoming north 10 to
20 kt. waves 1 to 3 ft. 
.wednesday night...north winds 10 to 20 kt diminishing to 5 to
10 kt. waves 1 to 2 ft. 
.thursday...north winds 5 to 10 kt becoming northeast. waves 1 ft
or less. 
.friday...southeast winds 10 to 15 kt becoming south 10 to 20 kt.
waves 1 to 3 ft.  

$$