fzus61 kcle 070738
glfle 
expires:202604071415;;966189

open lake forecast for lake erie
national weather service cleveland oh
338 am edt tue apr 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...
high pressure 30.60 inches will build across the area today and
slowly drift eastward into wednesday. low pressure 29.70 inches 
will move northeast across the northern great lakes, lifting a 
warm front north late wednesday. a cold front will move across the
lake on friday with high pressure 30.40 inches building into the
region on saturday. 


lez163>166-071415-
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 am edt tue apr 7 2026

.today...northwest winds 15 to 20 knots becoming north 5 to
15 knots. waves 4 to 7 feet subsiding to 1 to 3 feet. waves
occasionally around 9 feet. 
.tonight...northeast winds 5 to 15 knots becoming southeast.
waves 2 feet or less. 
.wednesday...southeast winds 5 to 15 knots. waves 2 feet or less.
.wednesday night...southeast winds 10 to 15 knots becoming south
and increasing to 15 to 25 knots. waves 1 to 2 feet building to
3 to 5 feet. 
.thursday...south winds 15 to 25 knots diminishing to 10 to
15 knots. a chance of showers. waves 3 to 5 feet subsiding to
1 to 3 feet. 
.friday...south winds 5 to 10 knots becoming north. showers
likely during the day. waves 2 feet or less. 
.saturday...northeast winds 5 to 10 knots becoming east. waves
2 feet or less. 

$$

fzus61 kcle 070738
glfle 
expires:202604071415;;966188

open lake forecast for lake erie
national weather service cleveland oh
338 am edt tue apr 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...
high pressure 30.60 inches will build across the area today and
slowly drift eastward into wednesday. low pressure 29.70 inches 
will move northeast across the northern great lakes, lifting a 
warm front north late wednesday. a cold front will move across the
lake on friday with high pressure 30.40 inches building into the
region on saturday. 


lez162-071415-
detroit river lt. to maumee bay oh to reno beach oh beyond 5nm
offshoreline to us-canadian border-
338 am edt tue apr 7 2026

.today...northwest winds 5 to 15 knots becoming northeast. waves
1 to 3 feet subsiding to 1 foot or less. 
.tonight...east winds 5 to 10 knots becoming southeast. waves
2 feet or less. 
.wednesday...southeast winds around 10 knots. waves 1 to 2 feet. 
.wednesday night...southeast winds 10 to 15 knots becoming south
15 to 20 knots. waves 1 to 3 feet. 
.thursday...south winds 15 to 20 knots diminishing to 10 to
15 knots. a chance of showers. waves 1 to 3 feet. 
.friday...southwest winds 5 to 10 knots becoming northeast.
showers likely during the day. waves 1 foot or less. 
.saturday...northeast winds 5 to 10 knots becoming east. waves
1 to 2 feet. 

$$

fzus63 kdtx 070733
glflh 
expires:202604071545;;965944

open lake forecast for lake huron
national weather service detroit/pontiac mi
333 am edt tue apr 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...low pressure, 30.00 inches, drags a cold front across
the great lakes tonight. a brief period of gale force gusts will
be possible late this evening before high pressure, 30.60 inches,
ensures calmer conditions tuesday. unsettled weather returns mid-
week with gusty winds and rain expected.


lhz463-464-071545-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
333 am edt tue apr 7 2026

.today...northwest winds 20 to 25 knots with gusts to around
30 knots becoming northwest 20 to 25 knots. waves 10 to 14 feet
subsiding to 4 to 6 feet in the afternoon. waves occasionally
around 18 feet. 
.tonight...northeast winds 5 to 10 knots veering to the east late
in the evening...then becoming south 10 to 15 knots after
midnight. waves 2 to 4 feet subsiding to 1 to 3 feet in the late
evening and overnight. 
.wednesday...south winds 10 to 15 knots increasing to 15 to
20 knots in the late morning and afternoon. waves 3 to 5 feet. 
.wednesday night...south winds 15 to 20 knots increasing to 20 to
25 knots in the late evening and overnight. gusts to 30 knots.
waves 6 to 9 feet. waves occasionally around 12 feet. 
.thursday...south winds 20 to 25 knots with gusts to around
30 knots becoming southwest 15 to 20 knots late in the morning...
then decreasing to 10 to 15 knots late in the afternoon becoming
north 5 to 10 knots late in the evening. a chance of rain. a
chance of rain late in the evening. waves 5 to 7 feet subsiding
to 1 to 3 feet late in the evening. waves occasionally around
10 feet. 
.friday...north winds 5 to 10 knots. a chance of rain early in
the morning. waves 1 to 3 feet. 
.saturday...north winds 5 to 10 knots veering to the northeast by
midnight. waves 1 to 3 feet. 


$$

fzus63 kdtx 070733
glfsc 
expires:202604071545;;965946

lake st clair forecast
national weather service detroit/pontiac mi
333 am edt tue apr 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...low pressure, 30.00 inches, drags a cold front across
the great lakes tonight. a brief period of gale force gusts will
be possible late this evening before high pressure, 30.60 inches,
ensures calmer conditions tuesday. unsettled weather returns mid-
week with gusty winds and rain expected.


lcz460-071545-
lake st clair-
333 am edt tue apr 7 2026

.today...northwest winds 15 to 20 knots becoming north 5 to 10
knots. partly sunny in the morning then clearing. waves 2 feet or
less.
.tonight...east winds 5 to 10 knots veering to the southeast after
midnight. clear. waves 2 feet or less.
.wednesday...southeast winds 10 to 15 knots. mostly sunny. waves 2
feet or less.
.wednesday night...south winds 10 to 15 knots increasing to 15 to 20
knots in the late evening and overnight. mostly clear. waves 1 to 3
feet.
.thursday...southwest winds 15 to 20 knots diminishing to 10 to 15
knots in the evening. partly sunny with a chance of light
rain...then partly cloudy in the evening. waves 1 to 3 feet.
.friday...north winds 5 to 10 knots. mostly cloudy with light rain
likely. waves 2 feet or less.
.saturday...east winds 5 to 10 knots. mostly clear. waves 2 feet or
less.

$$

fzus63 kmkx 070800
glflm 
expires:202604071515;;966784

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
300 am cdt tue apr 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...

gusty northerly winds will decrease through the morning as high 
pressure around 30.6 inches moves across central lake michigan 
into the early afternoon. low pressure around 29.5 inches will 
then track along the northern plains/canadian border tonight and 
wednesday, then track north of lake superior wednesday night into 
thursday morning. this will result in breezy southerly winds over
lake michigan on wednesday with gale force gusts up to 40 kt. a
gale watch is in effect for the northern three quarters of the
lake. 

much weaker winds will then take hold by thursday afternoon into
friday as high pressure around 30.4 inches slowly moves through 
the 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 apr 7 2026

sheboygan wi to pentwater mi north...

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

.today...north winds 10 to 15 kt backing to southwest 10 to
20 kt. waves 4 to 6 ft occasionally to 8 ft subsiding to 1 to
3 ft. 
.tonight...south winds 10 to 15 kt increasing to 15 to 25 kt.
waves 1 to 3 ft building to 4 to 7 ft occasionally to 9 ft. 
.wednesday...south winds to 30 kt increasing to gales to 35 kt by
mid morning. chance of rain and snow showers in the morning. 
waves 7 to 10 ft occasionally to 13 ft building to 12 to 16 ft 
occasionally to 21 ft. 
.wednesday night...south gales to 40 kt becoming southwest. rain
showers in the evening, then chance of rain showers overnight.
waves 12 to 16 ft occasionally to 21 ft. 
.thursday...southwest winds to 30 kt. waves 5 to 8 ft
occasionally to 10 ft subsiding to 4 to 6 ft occasionally to
8 ft. 
.thursday night...northwest winds 10 to 20 kt veering to
northeast 10 to 15 kt. chance of rain showers. waves 2 to 4 ft
subsiding to 1 to 2 ft. 
.friday...north winds 10 to 15 kt. waves 1 to 2 ft. 
.saturday...south winds 5 to 10 kt increasing to 10 to 15 kt.
waves 1 to 2 ft.  

$$

fzus63 kmkx 070800
glflm 
expires:202604071515;;966785

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
300 am cdt tue apr 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...

gusty northerly winds will decrease through the morning as high 
pressure around 30.6 inches moves across central lake michigan 
into the early afternoon. low pressure around 29.5 inches will 
then track along the northern plains/canadian border tonight and 
wednesday, then track north of lake superior wednesday night into 
thursday morning. this will result in breezy southerly winds over
lake michigan on wednesday with gale force gusts up to 40 kt. a
gale watch is in effect for the northern three quarters of the
lake. 

much weaker winds will then take hold by thursday afternoon into
friday as high pressure around 30.4 inches slowly moves through 
the region.


lmz669-671-673-870-872-874-071515-
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 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-
300 am cdt tue apr 7 2026

sheboygan wi to pentwater mi south to wind point wi to holland
mi...

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

.today...north winds 10 to 20 kt diminishing to 5 to 10 kt late
this morning, then becoming north 5 to 10 kt early this afternoon
becoming east late. waves 4 to 7 ft occasionally to 9 ft
subsiding to 1 to 3 ft. 
.tonight...south winds 10 to 15 kt increasing to 15 to 25 kt.
slight chance of snow showers overnight. waves 1 to 3 ft building
to 4 to 7 ft occasionally to 9 ft. 
.wednesday...south winds to 30 kt increasing to gales to 35 kt by
mid morning. waves 7 to 10 ft occasionally to 13 ft building to 
10 to 14 ft occasionally to 18 ft. 
.wednesday night...south gales to 35 kt becoming southwest. rain
showers in the evening, then rain showers likely overnight. waves
10 to 14 ft occasionally to 18 ft. 
.thursday...southwest winds 15 to 25 kt. waves 5 to 8 ft
occasionally to 10 ft subsiding to 3 to 5 ft. 
.thursday night...south winds 10 to 20 kt backing to northeast
10 to 15 kt. chance of rain showers. waves 1 to 3 ft subsiding to
1 to 2 ft. 
.friday...north winds 10 to 15 kt. chance of rain showers. waves
1 to 2 ft. 
.saturday...east winds 5 to 10 kt becoming southeast. waves 1 to
2 ft.  

$$

fzus63 kmkx 070800
glflm 
expires:202604071515;;966786

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
300 am cdt tue apr 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...

gusty northerly winds will decrease through the morning as high 
pressure around 30.6 inches moves across central lake michigan 
into the early afternoon. low pressure around 29.5 inches will 
then track along the northern plains/canadian border tonight and 
wednesday, then track north of lake superior wednesday night into 
thursday morning. this will result in breezy southerly winds over
lake michigan on wednesday with gale force gusts up to 40 kt. a
gale watch is in effect for the northern three quarters of the
lake. 

much weaker winds will then take hold by thursday afternoon into
friday as high pressure around 30.4 inches slowly moves through 
the region.


lmz080-675-777-779-876-878-071515-
lake michigan from michigan city in to st. joseph mi 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 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 apr 7 2026

wind point wi to holland mi south...

.today...north winds 10 to 15 kt becoming northeast. waves 5 to
8 ft occasionally to 10 ft subsiding to 2 to 4 ft. 
.tonight...northeast winds 5 to 10 kt becoming southeast late in
the evening, then becoming 10 to 20 kt after midnight and increasing
to 15 to 25 kt late. waves 1 to 3 ft building to 3 to 5 ft. 
.wednesday...south winds to 30 kt. waves 5 to 8 ft occasionally
to 10 ft. 
.wednesday night...south winds to 30 kt. chance of showers in the
evening, then showers likely overnight. waves 6 to 9 ft
occasionally to 12 ft. 
.thursday...southwest winds 15 to 25 kt. chance of rain showers
in the morning. waves 4 to 7 ft occasionally to 9 ft subsiding to
2 to 4 ft. 
.thursday night...south winds 10 to 15 kt becoming southeast.
rain showers likely. waves 1 to 2 ft. 
.friday...north winds 10 to 15 kt. chance of rain showers. waves
1 to 2 ft. 
.saturday...east winds 5 to 10 kt becoming northeast. waves 1 to
2 ft.  

$$