fzus61 kcle 061938
glfle 
expires:202605070215;;123883

open lake forecast for lake erie
national weather service cleveland oh
338 pm edt wed may 6 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 ridge averaging 29.90 inches will slowly build east across the 
great lakes through early friday. low pressure 29.70 inches will 
move east across the great lakes late friday into saturday, 
pushing a cold front east across the lake. another low pressure 
29.80 inches accompanied by a cold front will move east across 
lake erie on sunday.


lez162>166-070215-
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-
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-
338 pm edt wed may 6 2026

.tonight...west winds 5 to 15 knots becoming northwest. waves
2 feet or less. 
.thursday...northwest winds 5 to 15 knots becoming west. waves
2 feet or less. 
.thursday night...west winds 10 to 15 knots becoming southwest.
waves 2 feet or less. 
.friday...west winds 5 to 15 knots becoming southwest. a chance
of showers in the afternoon. waves 1 to 2 feet. 
.friday night...southwest winds 5 to 10 knots becoming southeast.
a chance of showers. waves 1 to 2 feet. 
.saturday...southwest winds 5 to 15 knots. waves 1 to 2 feet. 
.sunday...southwest winds 5 to 15 knots becoming north 15 to
20 knots. showers likely during the day, then a chance of showers
sunday night. waves 2 feet or less. 
.monday...north winds 15 to 20 knots becoming northwest 5 to
15 knots. waves 2 feet or less. 

$$

fzus63 kdtx 061932
glfsc 
expires:202605070345;;123734

lake st clair forecast
national weather service detroit/pontiac mi
332 pm edt wed may 6 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...light winds over the next several days as broad high
pressure builds into the ohio valley and southern great lakes
thursday into friday.


lcz460-070345-
lake st clair-
332 pm edt wed may 6 2026

.tonight...west winds 5 to 10 knots becoming northwest 10 to 15
knots after midnight. mostly cloudy in the evening then clearing.
waves 2 feet or less.
.thursday...west winds 5 to 10 knots increasing to 10 to 15 knots in
the afternoon. sunny in the morning becoming partly sunny. waves 2
feet or less.
.thursday night...west winds 10 to 15 knots becoming southwest 5 to
10 knots in the late evening and overnight. partly cloudy becoming
mostly cloudy by midnight becoming partly cloudy. a chance of light
showers after midnight. waves 2 feet or less.
.friday...west winds 5 to 10 knots becoming southwest 10 to 15 knots
early in the afternoon. partly sunny. waves 2 feet or less.
.friday night...southwest winds 10 to 15 knots becoming south 5 to
10 knots in the late evening and overnight. mostly cloudy early in
the evening becoming partly cloudy. waves 2 feet or less.
.saturday...southwest winds 5 to 10 knots increasing to 10 to 15
knots in the afternoon and evening. mostly sunny with a chance of
light showers in the morning...then mostly clear with a chance of
light showers in the afternoon and evening. waves 2 feet or less.
.sunday...north winds 10 to 15 knots. mostly cloudy with showers
likely. waves 2 feet or less.
.monday...north winds 10 to 15 knots. mostly clear. waves 2 feet or
less.

$$

fzus63 kdtx 061931
glflh 
expires:202605070345;;123717

open lake forecast for lake huron
national weather service detroit/pontiac mi
331 pm edt wed may 6 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...light winds over the next several days as broad high
pressure builds into the ohio valley and southern great lakes
thursday into friday.


lhz363-462>464-070345-
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-
331 pm edt wed may 6 2026

.tonight...east winds 5 to 10 knots early in the evening becoming
light and variable. waves 2 feet or less. 
.thursday...light and variable winds becoming north 5 to 10 knots
late in the afternoon. waves 2 feet or less. 
.thursday night...east winds 5 to 10 knots veering to the south
after midnight. waves 2 feet or less. 
.friday...southwest winds 5 to 10 knots backing to the south
early in the afternoon. waves 2 feet or less. 
.friday night...southeast winds 5 to 10 knots backing to the east
by midnight...then veering to the south after midnight. waves
2 feet or less. 
.saturday...south winds 10 to 15 knots decreasing to 5 to
10 knots late in the afternoon...then backing to the south 5 to
10 knots late in the evening. a chance of showers. waves 2 to
4 feet subsiding to 1 to 3 feet late in the evening. 
.sunday...northwest winds 5 to 10 knots veering to the north
until early evening...then becoming northwest 10 to 15 knots by
midnight. a chance of showers early in the morning. a chance of
showers early in the evening. waves 2 feet or less building to
4 to 6 feet by midnight. waves occasionally around 8 feet. 
.monday...northwest winds 10 to 15 knots. waves 3 to 5 feet
subsiding to 1 to 3 feet by midnight. 


$$

fzus63 kmkx 061942
glflm 
expires:202605070315;;124106

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
242 pm cdt wed may 6 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 30.0 inches will continue to work south-
southeastward across the central plains this evening with light 
and variable winds continuing over lake michigan. southerly winds 
will develop for thursday and continue through saturday as the 
high pressure slides further southeast across the lower 
mississippi river valley. however, winds will then increase ahead 
of a developing low pressure around 29.5 inches tracking north of 
the great lakes into quebec for saturday before dragging a cold 
front southward across lake michigan later in the day. winds 
shift to the north-northwest behind the front for sunday while 
high pressure around 30.2 inches builds down across the region 
into the start of next week.


lmz261-362-364-366-563-565-567-868-070315-
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-
242 pm cdt wed may 6 2026

sheboygan wi to pentwater mi north...

.tonight...southwest winds 10 to 15 kt becoming west. waves 1 to
2 ft. 
.thursday...west winds 5 to 10 kt becoming southwest 10 to 15 kt
late in the morning, then increasing to 10 to 20 kt early in the
afternoon becoming southwest 10 to 20 kt late. isolated rain
showers in the afternoon. waves 1 to 3 ft. 
.thursday night...southwest winds 10 to 20 kt diminishing to 5 to
10 kt. waves 1 to 3 ft. 
.friday...southwest winds 10 to 15 kt becoming south 10 to 20 kt.
waves 1 to 3 ft. 
.friday night...south winds 10 to 20 kt. waves 3 to 5 ft. 
.saturday...southwest winds 15 to 25 kt. waves 2 to 4 ft. 
.saturday night...northwest winds 10 to 20 kt becoming north 5 to
10 kt. waves 1 to 3 ft. 
.sunday...northwest winds 10 to 15 kt becoming north 10 to 20 kt.
waves 1 to 2 ft. 
.monday...northwest winds 10 to 15 kt backing to southwest 10 to
20 kt. waves 1 to 2 ft.  

$$

fzus63 kmkx 061942
glflm 
expires:202605070315;;124107

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
242 pm cdt wed may 6 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 30.0 inches will continue to work south-
southeastward across the central plains this evening with light 
and variable winds continuing over lake michigan. southerly winds 
will develop for thursday and continue through saturday as the 
high pressure slides further southeast across the lower 
mississippi river valley. however, winds will then increase ahead 
of a developing low pressure around 29.5 inches tracking north of 
the great lakes into quebec for saturday before dragging a cold 
front southward across lake michigan later in the day. winds 
shift to the north-northwest behind the front for sunday while 
high pressure around 30.2 inches builds down across the region 
into the start of next week.


lmz080-669-671-673-675-777-779-870-872-874-876-878-070315-
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-
242 pm cdt wed may 6 2026

sheboygan wi to pentwater mi south...

.tonight...southwest winds 10 to 15 kt becoming west 5 to 10 kt.
waves 1 to 2 ft. 
.thursday...west winds 10 to 15 kt backing to south. isolated
rain showers in the afternoon. waves 1 to 3 ft. 
.thursday night...south winds 10 to 15 kt becoming southwest 5 to
10 kt. waves 1 to 3 ft. 
.friday...southwest winds 10 to 15 kt becoming south. waves 1 to
3 ft. 
.friday night...south winds 10 to 15 kt becoming southwest 10 to
20 kt. waves 2 to 4 ft. 
.saturday...southwest winds 10 to 20 kt. waves 2 to 4 ft. 
.saturday night...west winds 10 to 20 kt becoming north 5 to
10 kt. chance of rain showers. waves 1 to 3 ft. 
.sunday...north winds 10 to 15 kt increasing to 15 to 25 kt.
chance of rain showers. waves 2 to 4 ft. 
.monday...north winds 10 to 15 kt becoming northeast 10 to 20 kt.
waves 1 to 3 ft.  

$$