fzus61 kcle 220138
glfle 
expires:202603220815;;086228

open lake forecast for lake erie
national weather service cleveland oh
938 pm edt sat mar 21 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 warm front lifts east across lake erie tonight followed by a
strong cold front sunday morning and afternoon. high pressure 
30.40 inches builds monday and tuesday. another warm front 
arrives wednesday, before becoming near stationary across the 
region through thursday.


lez162-163-220815-
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-
938 pm edt sat mar 21 2026

.overnight...south winds 10 to 15 knots becoming southwest.
waves 2 feet or less. 
.sunday...southwest winds 5 to 15 knots becoming northeast 15 to
20 knots. a slight chance of rain showers and thunderstorms late
in the morning. a chance of rain showers with a slight chance of
thunderstorms early in the afternoon, then rain showers likely
late. waves 2 feet or less. 
.sunday night...north winds 15 to 20 knots. rain showers in the
evening. waves 1 to 3 feet building to 2 to 4 feet. 
.monday...north winds 15 to 20 knots diminishing to 5 to
15 knots. waves 1 to 3 feet. 
.monday night...north winds 5 to 10 knots becoming southeast.
waves 1 foot or less. 
.tuesday...south winds 5 to 15 knots becoming southeast. waves
2 feet or less. 
.wednesday...east winds 10 to 15 knots becoming south 15 to
20 knots. waves 1 to 3 feet. 
.thursday...southwest winds 15 to 25 knots becoming north. a
chance of rain. waves 1 to 3 feet building to 2 to 4 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 220138
glfle 
expires:202603220815;;086229

open lake forecast for lake erie
national weather service cleveland oh
938 pm edt sat mar 21 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 warm front lifts east across lake erie tonight followed by a
strong cold front sunday morning and afternoon. high pressure 
30.40 inches builds monday and tuesday. another warm front 
arrives wednesday, before becoming near stationary across the 
region through thursday.


lez164>167-220815-
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-
938 pm edt sat mar 21 2026

.overnight...south winds 10 to 15 knots becoming southwest.
waves 1 foot or less building to 1 to 3 feet. 
.sunday...southwest winds 5 to 15 knots becoming north 15 to
20 knots. a slight chance of rain showers and thunderstorms in
the morning, then a chance of rain showers with a slight chance
of thunderstorms early in the afternoon. rain showers likely
late. waves 1 to 3 feet. 
.sunday night...north winds 15 to 20 knots. rain showers in the
evening. waves 1 to 3 feet building to 3 to 5 feet. 
.monday...north winds 15 to 20 knots becoming northwest 5 to
15 knots. waves 3 to 5 feet subsiding to 1 to 3 feet. 
.monday night...north winds 10 knots or less becoming east. waves
2 feet or less. 
.tuesday...southwest winds 5 to 15 knots. waves 1 foot or less
building to 1 to 3 feet. 
.wednesday...southeast winds 10 to 15 knots increasing to 15 to
20 knots. waves 1 to 3 feet. 
.thursday...southwest winds 15 to 25 knots becoming north. a
chance of rain. waves 2 to 4 feet building to 3 to 6 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 220158
glfsc 
expires:202603221000;;086410

lake st clair forecast
national weather service detroit/pontiac mi
958 pm edt sat mar 21 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...a clipper, 29.50 inches, drags a strong cold front
across the region over the course of sunday. breezy north to
northeast winds will develop behind this front. stronger high
pressure follows on monday with another cold front expected to
glance the central great lakes tuesday.


lcz460-221000-
lake st clair-
958 pm edt sat mar 21 2026

.rest of tonight...south winds 5 to 10 knots becoming southwest 10
to 15 knots after midnight...then diminishing to 5 to 10 knots early
in the morning. mostly cloudy. waves 2 feet or less.
.sunday...northwest winds 5 to 10 knots becoming north 15 to 20
knots. mostly cloudy. a chance of light rain early in the afternoon.
light rain likely late in the afternoon. waves 2 feet or less.
.sunday night...north winds 15 to 20 knots diminishing to 10 to 15
knots after midnight. mostly cloudy. a chance of light rain early in
the evening. waves 1 to 3 feet.
.monday...north winds 10 to 15 knots diminishing to 5 to 10 knots
early in the afternoon. partly sunny. waves 2 feet or less.
.monday night...northeast winds 5 to 10 knots veering to the
southeast after midnight. mostly clear. waves 2 feet or less.
.tuesday...south winds 10 to 15 knots becoming southwest 5 to 10
knots in the evening. partly sunny becoming mostly cloudy. waves 2
feet or less.
.wednesday...southeast winds 10 to 15 knots. mostly cloudy. waves 2
feet or less.
.thursday...north winds 15 to 20 knots. mostly cloudy with a chance
of light rain. waves 1 to 3 feet.

$$

fzus63 kdtx 220158
glflh 
expires:202603221000;;086408

open lake forecast for lake huron
national weather service detroit/pontiac mi
958 pm edt sat mar 21 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...a clipper, 29.50 inches, drags a strong cold front
across the region over the course of sunday. breezy north to
northeast winds will develop behind this front. stronger high
pressure follows on monday with another cold front expected to
glance the central great lakes tuesday.


lhz462>464-221000-
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-
958 pm edt sat mar 21 2026

.rest of tonight...southeast winds 15 to 20 knots decreasing to
10 to 15 knots after midnight...then veering to the southwest
early in the morning. waves 2 to 4 feet. 
.sunday...west winds 5 to 10 knots becoming north 10 to 15 knots
late in the morning...then increasing to 15 to 20 knots in the
afternoon. a chance of rain in the morning. waves 1 to 3 feet
building to 4 to 6 feet in the afternoon. waves occasionally
around 8 feet. 
.sunday night...north winds 15 to 20 knots. waves 5 to 7 feet.
waves occasionally around 10 feet. 
.monday...north winds 10 to 15 knots. waves 3 to 5 feet. 
.monday night...north winds 5 to 10 knots. waves 2 to 4 feet
subsiding to 1 to 3 feet in the late evening and overnight. 
.tuesday...south winds 10 to 15 knots veering to the west late in
the evening. waves 1 to 3 feet building to 2 to 4 feet late in
the morning...then subsiding to 1 to 3 feet late in the afternoon
building to 3 to 5 feet late in the evening. 
.wednesday...northwest winds 15 to 20 knots veering to the
northeast in the late morning and early afternoon...then becoming
east 10 to 15 knots . waves 4 to 6 feet. waves occasionally
around 8 feet. 
.thursday...south winds 15 to 20 knots veering to the west early
in the evening...then becoming northwest to 30 knots by midnight.
a chance of rain. a chance of snow in the late morning and early
afternoon. waves 5 to 7 feet building to 10 to 14 feet by
midnight. waves occasionally around 18 feet. 


$$

fzus63 kmkx 220223
glflm 
expires:202603220945;;087624

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
923 pm cdt sat mar 21 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...

low pressure around 29.5 inches will push east across the lake 
tonight. as this low passes south of the lake winds will shift to 
the north and northeast and become gusty later tonight into sunday
morning. a few, sporadic northerly gales are possible sunday, 
mainly over southern portions of the lake. high pressure around 
30.4 inches should then bring decreasing winds for monday through 
monday night. into tuesday winds may pick up a bit from the south 
as the high exits and weak front passes over the region. winds 
over the lake will remain largely from the south through wednesday
as broad low pressure approaches from the west. chances for 
precipitation on tuesday and again on wednesday though primarily 
for northern parts of the lake.


lmz261-362-364-366-563-565-567-868-220945-
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-
923 pm cdt sat mar 21 2026

sheboygan wi to pentwater mi north...

.rest of tonight...south winds 10 to 20 kt veering to north 15 to
25 kt. chance of rain overnight. waves 3 to 5 ft. 
.sunday...north winds to 30 kt. chance of sprinkles and flurries
in the morning. waves 4 to 6 ft occasionally to 8 ft building to
5 to 8 ft occasionally to 10 ft. 
.sunday night...north winds to 30 kt diminishing to 10 to 20 kt.
waves 5 to 8 ft occasionally to 10 ft subsiding to 4 to 6 ft
occasionally to 8 ft. 
.monday...north winds 10 to 20 kt becoming northwest 10 to 15 kt.
waves 3 to 5 ft subsiding to 1 to 3 ft. 
.monday night...south winds 10 to 15 kt increasing to 15 to 25 kt
overnight. waves 1 to 2 ft building to 3 to 5 ft. 
.tuesday...southwest winds to 30 kt. waves 3 to 5 ft. 
.tuesday night...south winds 10 to 20 kt backing to northeast
15 to 25 kt. waves 2 to 4 ft building to 4 to 7 ft occasionally
to 9 ft. 
.wednesday...east winds 15 to 25 kt becoming southeast 10 to
20 kt. waves 4 to 7 ft occasionally to 9 ft. 
.thursday...west winds 15 to 25 kt becoming northwest. chance of
rain and snow. waves 5 to 8 ft occasionally to 10 ft.  

$$

fzus63 kmkx 220223
glflm 
expires:202603220945;;087625

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
923 pm cdt sat mar 21 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...

low pressure around 29.5 inches will push east across the lake 
tonight. as this low passes south of the lake winds will shift to 
the north and northeast and become gusty later tonight into sunday
morning. a few, sporadic northerly gales are possible sunday, 
mainly over southern portions of the lake. high pressure around 
30.4 inches should then bring decreasing winds for monday through 
monday night. into tuesday winds may pick up a bit from the south 
as the high exits and weak front passes over the region. winds 
over the lake will remain largely from the south through wednesday
as broad low pressure approaches from the west. chances for 
precipitation on tuesday and again on wednesday though primarily 
for northern parts of the lake.


lmz080-669-671-673-675-777-779-870-872-874-876-878-220945-
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-
923 pm cdt sat mar 21 2026

sheboygan wi to pentwater mi south...

.rest of tonight...south winds 15 to 25 kt veering to north.
waves 3 to 5 ft. 
.sunday...north winds to 30 kt. chance of sprinkles in the
morning, then chance of sprinkles and flurries in the afternoon.
waves 4 to 7 ft occasionally to 9 ft building to 8 to 11 ft
occasionally to 14 ft. 
.sunday night...north winds to 30 kt diminishing to 10 to 20 kt.
waves 8 to 11 ft occasionally to 14 ft subsiding to 7 to 10 ft
occasionally to 13 ft. 
.monday...north winds 10 to 20 kt diminishing to 10 to 15 kt.
waves 4 to 7 ft occasionally to 9 ft subsiding to 3 to 5 ft. 
.monday night...east winds 10 to 15 kt veering to south 10 to
20 kt. waves 2 to 4 ft. 
.tuesday...south winds 10 to 20 kt. waves 3 to 5 ft. 
.tuesday night...southeast winds 10 to 20 kt. waves 2 to 4 ft
building to 4 to 6 ft occasionally to 8 ft. 
.wednesday...southeast winds 15 to 25 kt. waves 5 to 8 ft
occasionally to 10 ft. 
.thursday...west winds 15 to 25 kt veering to north 10 to 20 kt.
chance of rain. waves 5 to 8 ft occasionally to 10 ft.  

$$