fzus61 kcle 140745
glfle 
expires:202604141415;;341267

open lake forecast for lake erie
national weather service cleveland oh
345 am edt tue apr 14 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 stalled front will remain draped across the lower great lakes
region through midweek bringing periods of unsettled weather.
several areas of low pressure will track along this boundary
including low pressure 29.60 inches on thursday. a ridge averaging
30.00 inches will briefly build over the region on friday before
another area of low pressure 29.50 inches tracks across the great
lakes on saturday. 


lez162>165-141415-
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-
345 am edt tue apr 14 2026

.today...southwest winds 15 to 20 knots. a chance of showers with
a slight chance of thunderstorms through early afternoon, then a
slight chance of showers and thunderstorms late. waves 2 to
4 feet subsiding to 1 to 3 feet. 
.tonight...southwest winds 10 to 15 knots. a chance of showers
and thunderstorms in the evening, then showers likely with a
chance of thunderstorms after midnight. waves 1 to 3 feet. 
.wednesday...southwest winds 10 to 15 knots. showers likely in
the morning, then showers with a chance of thunderstorms in the
afternoon. waves 1 to 3 feet. 
.wednesday night...southwest winds 10 to 15 knots. showers with a
chance of thunderstorms in the evening, then a chance of showers
overnight. waves 1 to 2 feet. 
.thursday...southwest winds 10 to 15 knots. showers likely during
the day, then a chance of showers and thunderstorms thursday
night. waves 1 to 3 feet. 
.friday...northwest winds 5 to 15 knots becoming southeast. waves
2 feet or less. 
.saturday...south winds 15 to 25 knots becoming west. showers
likely with a chance of thunderstorms during the day, then a
chance of showers saturday night. waves 2 to 4 feet building to
3 to 6 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 140713
glfsc 
expires:202604141515;;340298

lake st clair forecast
national weather service detroit/pontiac mi
313 am edt tue apr 14 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...several disturbances ripple along a stalled warm front
this week, leading to multiple periods of showers and
thunderstorms especially overnight. a few of these storms may be
strong to severe.


lcz460-141515-
lake st clair-
313 am edt tue apr 14 2026

.today...southwest winds 15 to 20 knots. partly sunny. a chance of
showers and thunderstorms early in the morning...then a chance of
light showers late in the morning. waves 1 to 3 feet.
.tonight...south winds 10 to 15 knots. partly cloudy in the evening.
a chance of light showers in the evening. a chance of thunderstorms.
rain showers after midnight. waves 2 feet or less.
.wednesday...southwest winds 10 to 15 knots. showers likely until
late afternoon...then light showers and a chance of thunderstorms
early in the afternoon. waves 2 feet or less.
.wednesday night...southwest winds 5 to 10 knots. showers and a
chance of thunderstorms ...then light showers likely after midnight.
waves 2 feet or less.
.thursday...southwest winds 10 to 15 knots. mostly cloudy. light
showers likely. waves 1 to 3 feet.
.friday...southeast winds 5 to 10 knots. partly cloudy. waves 2 feet
or less.
.saturday...southwest winds 20 to 25 knots. light showers and a
chance of thunderstorms. waves 2 to 4 feet.

$$

fzus63 kdtx 140711
glflh 
expires:202604141515;;340224

open lake forecast for lake huron
national weather service detroit/pontiac mi
311 am edt tue apr 14 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...several disturbances ripple along a stalled warm front
this week, leading to multiple periods of showers and
thunderstorms especially overnight. a few of these storms may be
strong to severe.


lhz363-462>464-141515-
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-
311 am edt tue apr 14 2026

.today...southeast winds 10 to 15 knots. a chance of showers and
thunderstorms in the morning. patchy dense fog. waves 3 to
5 feet. 
.tonight...north winds 5 to 10 knots veering to the east late in
the evening...then backing to the east 5 to 10 knots after
midnight veering to the southeast early in the morning. a chance
of showers in the evening...then a chance of showers and
thunderstorms after midnight. waves 2 to 4 feet subsiding to 1 to
3 feet in the late evening and overnight. 
.wednesday...southeast winds 5 to 10 knots backing to the north
in the late morning and early afternoon...then veering to the
southeast early in the afternoon. a chance of showers. waves 1 to
3 feet. 
.wednesday night...southeast winds 5 to 10 knots veering to the
south after midnight. showers likely and a chance of
thunderstorms. waves 2 feet or less. 
.thursday...southwest winds 10 to 15 knots. a chance of showers.
waves 2 to 4 feet. 
.friday...north winds 5 to 10 knots becoming southeast 10 to
15 knots by midnight. a chance of showers early in the morning.
waves 1 to 3 feet building to 3 to 5 feet by midnight. 
.saturday...southeast winds 15 to 20 knots becoming south 20 to
25 knots with gusts to around 30 knots in the late morning and
early afternoon...then decreasing to 15 to 20 knots early in the
evening becoming southwest 20 to 25 knots by midnight. showers
likely until afternoon. a chance of showers . waves 6 to 9 feet.
waves occasionally around 12 feet. 


$$

fzus63 kmkx 140846
glflm 
expires:202604141530;;343584

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
346 am cdt tue apr 14 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...

severe storm potential has ended for the night over the southern
half of lake michigan. additional showers and thunderstorms will
continue through daybreak, posing non-severe impacts. additional
intense thunderstorm development is anticipated later this
afternoon & evening, with all severe weather hazards possible. yet
another round of strong storms is possible over southern lake
michigan on wednesday. areas of marine dense fog will continue
into wednesday morning. marine dense fog advisory is now in effect
until 7 am cdt wednesday given this potential.


lmz261-362-364-366-563-565-567-868-141530-
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-
346 am cdt tue apr 14 2026

sheboygan wi to pentwater mi north...

...dense fog advisory in effect until 7 am cdt wednesday...

.today...northeast winds 10 to 20 kt becoming north 10 to 15 kt
late this morning, then becoming northeast 5 to 10 kt early this
afternoon becoming east 10 to 15 kt late. slight chance of rain
showers this morning. areas of dense fog. waves 2 to 4 ft. 
.tonight...northeast winds 10 to 15 kt diminishing to 5 to 10 kt.
chance of rain showers and thunderstorms in the evening, then
chance of rain showers and slight chance of thunderstorms
overnight. waves 1 to 3 ft. 
.wednesday...northeast winds 5 to 10 kt. chance of rain showers.
waves 1 to 3 ft. 
.wednesday night...northeast winds 5 to 10 kt becoming east 10 to
15 kt. rain showers likely with a chance of thunderstorms in the
evening, then rain showers likely overnight. waves 1 to 3 ft. 
.thursday...east winds 10 to 15 kt backing to northwest. chance
of rain showers. waves 1 to 3 ft. 
.thursday night...north winds 10 to 15 kt becoming northeast.
waves 1 to 3 ft. 
.friday...east winds 10 to 15 kt becoming southeast 10 to 20 kt.
waves 1 to 2 ft building to 2 to 4 ft. 
.saturday...south winds to 30 kt becoming southwest. chance of
rain showers. waves 8 to 11 ft occasionally to 14 ft.  

$$

fzus63 kmkx 140846
glflm 
expires:202604141530;;343585

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
346 am cdt tue apr 14 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...

severe storm potential has ended for the night over the southern
half of lake michigan. additional showers and thunderstorms will
continue through daybreak, posing non-severe impacts. additional
intense thunderstorm development is anticipated later this
afternoon & evening, with all severe weather hazards possible. yet
another round of strong storms is possible over southern lake
michigan on wednesday. areas of marine dense fog will continue
into wednesday morning. marine dense fog advisory is now in effect
until 7 am cdt wednesday given this potential.


lmz669-671-673-675-870-872-874-876-141530-
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 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-
346 am cdt tue apr 14 2026

sheboygan wi to pentwater mi south to winthrop harbor il to south
haven mi...

...dense fog advisory in effect until 7 am cdt wednesday...

.today...southwest winds 10 to 20 kt becoming south. patchy dense
fog this morning, then patchy fog this afternoon. chance of rain
showers and slight chance of thunderstorms this morning, then
slight chance of rain showers and thunderstorms this afternoon.
waves 3 to 5 ft subsiding to 2 to 4 ft. 
.tonight...southeast winds 10 to 20 kt veering to west. rain
showers and thunderstorms likely in the evening, then chance of
rain showers and thunderstorms overnight. waves 2 to 4 ft. 
.wednesday...southwest winds 10 to 15 kt becoming southeast. rain
showers likely with a chance of thunderstorms in the morning,
then rain showers with a chance of thunderstorms in the
afternoon. waves 2 to 4 ft. 
.wednesday night...southeast winds 10 to 15 kt becoming south
10 to 20 kt. rain showers with a chance of thunderstorms in the
evening, then rain showers likely overnight. waves 2 to 4 ft. 
.thursday...southwest winds 10 to 20 kt. chance of rain showers.
waves 2 to 4 ft. 
.thursday night...northwest winds 10 to 15 kt becoming north.
waves 1 to 3 ft. 
.friday...east winds 10 to 15 kt becoming southeast 10 to 20 kt.
waves 1 to 2 ft building to 2 to 4 ft. 
.saturday...south winds to 30 kt becoming southwest. chance of
rain showers. waves 7 to 10 ft occasionally to 13 ft.  

$$

fzus63 kmkx 140846
glflm 
expires:202604141530;;343586

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
346 am cdt tue apr 14 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...

severe storm potential has ended for the night over the southern
half of lake michigan. additional showers and thunderstorms will
continue through daybreak, posing non-severe impacts. additional
intense thunderstorm development is anticipated later this
afternoon & evening, with all severe weather hazards possible. yet
another round of strong storms is possible over southern lake
michigan on wednesday. areas of marine dense fog will continue
into wednesday morning. marine dense fog advisory is now in effect
until 7 am cdt wednesday given this potential.


lmz080-777-779-878-141530-
lake michigan from michigan city in to st. joseph mi 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 st. joseph to south haven mi 5 nm offshore to
mid lake-
346 am cdt tue apr 14 2026

winthrop harbor il to south haven mi south...

.today...southwest winds 10 to 20 kt becoming south. patchy fog
this morning. chance of showers and slight chance of
thunderstorms this morning, then slight chance of showers and
thunderstorms this afternoon. waves 3 to 5 ft subsiding to 1 to
3 ft. 
.tonight...south winds 10 to 20 kt becoming southwest. showers
with thunderstorms likely in the evening, then showers likely
with a chance of thunderstorms overnight. waves 2 to 4 ft. 
.wednesday...south winds 10 to 15 kt. showers with a chance of
thunderstorms. waves 1 to 3 ft. 
.wednesday night...south winds 10 to 15 kt becoming southwest
10 to 20 kt. showers with a chance of thunderstorms in the
evening, then showers overnight. waves 1 to 3 ft. 
.thursday...southwest winds 10 to 20 kt. chance of showers in the
morning, then showers likely in the afternoon. waves 1 to 3 ft. 
.thursday night...west winds 10 to 15 kt becoming north 5 to
10 kt. waves 1 to 2 ft. 
.friday...east winds 5 to 10 kt becoming southeast 10 to 15 kt.
waves 1 to 2 ft. 
.saturday...south winds 15 to 25 kt becoming southwest. showers
likely. waves 4 to 7 ft occasionally to 9 ft.  

$$