fzus61 kcle 221317
glfle 
expires:202605222015;;456111

open lake forecast for lake erie
national weather service cleveland oh
917 am edt fri may 22 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 30.20 inches resides over lake erie today. low 
pressure 29.90 inches moves into the ohio valley late friday night
into saturday morning and move northward through early sunday 
morning dragging a cold front across lake erie. high pressure 
30.10 inches builds into the region late sunday through early next
week.


lez162-163-222015-
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-
917 am edt fri may 22 2026

.this afternoon...east winds 20 to 25 knots. waves 3 to 6 feet
building to 4 to 7 feet. waves occasionally around 9 feet. 
.tonight...east winds 20 to 25 knots. a chance of showers in the
evening, then showers with a slight chance of thunderstorms after
midnight. waves 4 to 7 feet subsiding to 3 to 5 feet. waves
occasionally around 9 feet. 
.saturday...east winds 15 to 25 knots diminishing to 10 to
15 knots. showers in the morning, then showers likely with a
chance of thunderstorms in the afternoon. waves 3 to 5 feet
subsiding to 1 to 3 feet. 
.saturday night...east winds 5 to 15 knots becoming west. showers
in the evening, then a chance of showers overnight. waves 1 to
3 feet subsiding to 1 foot or less. 
.sunday...west winds 10 knots or less becoming northwest. a
chance of showers. waves 1 foot or less. 
.monday...north winds less than 10 knots becoming southeast.
waves 1 foot or less. 
.tuesday...southeast winds 10 knots or less becoming south. waves
1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 221317
glfle 
expires:202605222015;;456112

open lake forecast for lake erie
national weather service cleveland oh
917 am edt fri may 22 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 30.20 inches resides over lake erie today. low 
pressure 29.90 inches moves into the ohio valley late friday night
into saturday morning and move northward through early sunday 
morning dragging a cold front across lake erie. high pressure 
30.10 inches builds into the region late sunday through early next
week.


lez164>168-222015-
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-geneva-on-
the-lake to conneaut oh beyond 5 nm off shoreline to us-
canadian border-
917 am edt fri may 22 2026

.this afternoon...east winds 15 to 25 knots. waves 4 to 7 feet.
waves occasionally around 9 feet. 
.tonight...east winds 15 to 25 knots. a slight chance of showers
in the evening, then a chance of showers after midnight. showers
with a slight chance of thunderstorms late. waves 4 to 7 feet
subsiding to 3 to 6 feet. waves occasionally around 9 feet. 
.saturday...east winds 15 to 25 knots becoming southeast.
showers. waves 3 to 6 feet. 
.saturday night...southeast winds 15 to 20 knots becoming south
10 to 15 knots. showers with a chance of thunderstorms in the
evening, then a chance of showers overnight. waves 2 to 4 feet
subsiding to 1 to 3 feet. 
.sunday...west winds 10 knots or less becoming southwest. a
chance of showers sunday night. waves 2 feet or less. 
.monday...north winds less than 10 knots becoming southeast.
waves 1 foot or less. 
.tuesday...south winds less than 10 knots. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 221354
glfsc 
expires:202605222200;;456648

lake st clair forecast
national weather service detroit/pontiac mi
954 am edt fri may 22 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, 29.90 inches, tracks from the ohio
valley into lake huron this weekend. breezy east flow today and
tonight becomes westerly with the passage of the low saturday.
rain and a few thunderstorms possible this weekend, especially
saturday morning.


lcz460-222200-
lake st clair-
954 am edt fri may 22 2026

...small craft advisory in effect through saturday evening...

.rest of today...east winds 20 to 25 knots diminishing to 15 to 20
knots in the afternoon. mostly cloudy. waves 2 to 4 feet.
.tonight...east winds 20 to 25 knots. gusts to 30 knots in the
evening then gusts to 30 knots early in the morning. cloudy. showers
likely early in the morning. waves 2 to 4 feet.
.saturday...east winds to 30 knots diminishing to 20 to 25 knots
early in the afternoon. showers until late afternoon...then light
showers early in the afternoon. waves 3 to 5 feet. waves 
occasionally around 7 feet. 
.saturday night...east winds 15 to 20 knots diminishing to 10 to 15
knots by midnight...then veering to the west after midnight. light
showers early in the evening...then a chance of light showers by
midnight. waves 1 to 3 feet.
.sunday...southwest winds 5 to 10 knots becoming light and variable.
mostly cloudy becoming partly sunny in the afternoon becoming mostly
cloudy. a chance of light showers in the afternoon and evening.
waves 2 feet or less.
.monday...southeast winds 5 to 10 knots. partly cloudy. waves nearly
calm.
.tuesday...south winds 5 to 10 knots. partly cloudy. waves 2 feet or
less.

$$

fzus63 kdtx 221353
glflh 
expires:202605222200;;456642

open lake forecast for lake huron
national weather service detroit/pontiac mi
953 am edt fri may 22 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, 29.90 inches, tracks from the ohio
valley into lake huron this weekend. breezy east flow today and
tonight becomes westerly with the passage of the low saturday.
rain and a few thunderstorms possible this weekend, especially
saturday morning.


lhz462>464-222200-
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-
953 am edt fri may 22 2026

.rest of today...northeast winds 10 to 15 knots. waves 2 to
4 feet. 
.tonight...northeast winds 10 to 15 knots becoming east 15 to
20 knots in the late evening and overnight. waves 3 to 5 feet. 
.saturday...east winds 15 to 20 knots increasing to 20 to
25 knots with gusts to around 30 knots in the late morning and
early afternoon...then decreasing to 15 to 20 knots with gusts to
around 30 knots early in the afternoon. showers likely in the
morning...then showers in the afternoon. waves 5 to 7 feet. waves
occasionally around 10 feet. 
.saturday night...east winds 15 to 20 knots decreasing to 10 to
15 knots after midnight. showers in the evening...then a chance
of showers after midnight. waves 4 to 6 feet. 
.sunday...southwest winds 5 to 10 knots backing to the east late
in the afternoon...then becoming light and variable late in the
evening. a chance of showers. waves 2 to 4 feet subsiding to
2 feet or less. waves occasionally around 8 feet. 
.monday...light and variable winds becoming northeast 5 to
10 knots early in the evening...then veering to the south by
midnight. waves 2 feet or less. 
.tuesday...light and variable winds becoming south 5 to 10 knots.
waves 2 feet or less. 


$$

fzus63 kmkx 221359
glflm 
expires:202605222115;;456829

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
859 am cdt fri may 22 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 30.4 inches centered over the upper great lakes 
will gradually shift eastward through the end of the week. 
modest to breezy east to northeast winds are expected into 
tonight, with winds becoming northerly on saturday as low pressure
of 29.9 inches lifts northeast to western lake erie. southerly 
winds are then expected to develop later saturday night the higher
pressure to the east pushes out.


lmz261-362-364-366-563-565-567-868-222115-
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-
859 am cdt fri may 22 2026

sheboygan wi to pentwater mi north...

.rest of today...east winds 10 to 20 kt becoming northeast to
30 kt. waves 2 to 4 ft building to 3 to 5 ft. 
.tonight...east winds to 30 kt. chance of rain showers overnight.
waves 3 to 5 ft subsiding to 2 to 4 ft. 
.saturday...east winds to 30 kt becoming northeast. waves 4 to
6 ft occasionally to 8 ft. 
.saturday night...east winds to 30 kt becoming southeast 10 to
20 kt overnight. waves 4 to 6 ft occasionally to 8 ft subsiding
to 2 to 4 ft. 
.sunday...south winds 5 to 10 kt increasing to 10 to 15 kt in the
afternoon. waves 1 to 2 ft. 
.sunday night...south winds 10 to 15 kt becoming southwest. waves
1 ft or less. 
.monday...south winds 5 to 10 kt increasing to 10 to 15 kt. waves
1 to 2 ft. 
.tuesday...southwest winds 10 to 20 kt. waves 1 to 2 ft.  

$$

fzus63 kmkx 221359
glflm 
expires:202605222115;;456830

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
859 am cdt fri may 22 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 30.4 inches centered over the upper great lakes 
will gradually shift eastward through the end of the week. 
modest to breezy east to northeast winds are expected into 
tonight, with winds becoming northerly on saturday as low pressure
of 29.9 inches lifts northeast to western lake erie. southerly 
winds are then expected to develop later saturday night the higher
pressure to the east pushes out.


lmz080-669-671-673-675-777-779-870-872-874-876-878-222115-
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-
859 am cdt fri may 22 2026

sheboygan wi to pentwater mi south...

.rest of today...east winds 15 to 25 kt becoming northeast. waves
3 to 5 ft. 
.tonight...east winds 15 to 25 kt diminishing to 10 to 20 kt.
chance of sprinkles in the evening, then chance of showers
overnight. waves 2 to 4 ft. 
.saturday...east winds 10 to 20 kt becoming north 10 to 15 kt.
chance of rain showers in the morning. waves 2 to 4 ft. 
.saturday night...northeast winds 5 to 10 kt becoming southeast.
waves 1 to 2 ft. 
.sunday...south winds 5 to 10 kt. chance of rain showers. waves
1 ft or less. 
.sunday night...southeast winds 5 to 10 kt becoming south. waves
1 ft or less. 
.monday...south winds 5 to 10 kt becoming southeast. waves 1 to
2 ft. 
.tuesday...south winds 10 to 15 kt. waves 1 to 2 ft.  

$$