fzus61 kcle 260740
glfle 
980 

open lake forecast for lake erie
national weather service cleveland oh
340 am edt sat sep 26 2020

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 over lake erie will persist 
through sunday night. a cold front will sweep east across the 
lake monday into tuesday. a trough averaging 29.70 inches will 
linger over lake erie tuesday into wednesday before another cold
front moves southeast across the lake on thursday.

lez162>164-261415-
lake erie open waters from maumee bay to reno beach oh-
lake erie open waters from reno beach to the islands oh-
lake erie open waters from the islands to vermilion oh-
340 am edt sat sep 26 2020

.today...southwest winds around 10 knots becoming south. waves
2 feet or less. 
.tonight...south winds 10 to 15 knots becoming southwest 15 to
20 knots. waves 1 to 3 feet building to 2 to 4 feet. 
.sunday...southwest winds 15 to 20 knots diminishing to 10 to
15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.sunday night...southwest winds 5 to 10 knots. a chance of
showers overnight. waves 2 feet or less. 
.monday...southwest winds 5 to 10 knots becoming west. a chance
of showers during the day, then showers likely monday night.
waves 2 feet or less. 
.tuesday...west winds 10 to 15 knots becoming southwest 15 to
20 knots. a chance of showers. waves 1 to 3 feet. 
.wednesday...southwest winds 15 to 20 knots becoming west 10 to
15 knots. a chance of showers during the day. waves 1 to 3 feet. 

$$

fzus63 kdtx 260759
glfsc 
776 

lake st clair forecast
national weather service detroit/pontiac mi
359 am edt sat sep 26 2020

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 cold front stalls across the northern great lakes
today. low pressure develops along the front in wisconsin
tonight, then deepens to 29.30 inches as it tracks northeast into
eastern ontario by sunday morning. the associated cold front
tracks through the central great lakes sunday into monday.

lcz460-262015-
lake st clair-
359 am edt sat sep 26 2020

.today...south winds 5 to 10 knots increasing to 10 to 15 knots in
the afternoon. partly sunny. waves 2 feet or less.
.tonight...south winds 10 to 15 knots. partly cloudy. waves 1 to 3
feet.
.sunday...southwest winds 10 to 15 knots. partly sunny. waves 1 to 3
feet.
.sunday night...southwest winds 10 to 15 knots diminishing to 5 to
10 knots in the late evening and early morning...then veering to the
west after midnight. mostly cloudy. scattered showers after
midnight. waves 2 feet or less.
.monday...west winds 5 to 10 knots. mostly cloudy. scattered
showers...then numerous showers in the evening. waves 2 feet or
less.
.tuesday...southwest winds 10 to 15 knots. mostly cloudy with
numerous showers. waves 2 feet or less.
.wednesday...west winds 15 to 20 knots. partly cloudy. scattered
showers. waves 1 to 3 feet.

$$

fzus63 kdtx 260758
glflh 

lhz463-464-262015-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
358 am edt sat sep 26 2020

.today...south winds 10 to 15 knots. waves 1 to 3 feet building
to 2 to 4 feet in the afternoon. 
.tonight...south winds 10 to 15 knots increasing to 15 to
20 knots after midnight. waves 3 to 5 feet. 
.sunday...south winds 15 to 20 knots decreasing to 10 to 15 knots
in the late morning and afternoon. waves 3 to 5 feet. 
.sunday night...southwest winds 5 to 10 knots veering to the
northwest after midnight. scattered showers. waves 1 to 3 feet. 
.monday...northwest winds 5 to 10 knots backing to the southwest
late in the morning...then veering to the northwest late in the
afternoon increasing to 10 to 15 knots late in the evening.
scattered showers in the morning...then numerous showers. waves
2 feet or less. 
.tuesday...southwest winds 10 to 15 knots. scattered showers.
waves 1 to 3 feet building to 2 to 4 feet in the late evening and
early morning. 
.wednesday...southwest winds 15 to 20 knots becoming west 10 to
15 knots in the late evening and early morning. scattered showers
until afternoon. waves 2 to 4 feet. 


$$

fzus63 kmkx 260809
glflm 
004 

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
309 am cdt sat sep 26 2020

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... 

breezy southerly winds will prevail through tonight as an area of
of low pressure around 29.3 inches pushes across the northern 
great plains through the lake superior region. the strongest winds
will occur this afternoon and tonight as winds increase ahead of 
a cold front. then winds are expected to lessen and veer to 
westerly for sunday behind the passage of a cold front in the 
morning. 

&&

lmz261-362-364-366-563-565-567-868-261515-
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-
309 am cdt sat sep 26 2020

sheboygan wi to pentwater mi north...

.today...southwest winds 15 to 25 kt increasing to 30 kt. slight
chance of showers and thunderstorms this morning. waves 4 to 7 ft
occasionally to 9 ft. 
.tonight...south winds to 30 kt becoming southwest. chance of
showers and thunderstorms. waves 4 to 7 ft occasionally to 9 ft
building to 6 to 9 ft occasionally to 12 ft. 
.sunday...southwest winds 15 to 25 kt increasing to 30 kt. chance
of showers in the afternoon. waves 5 to 8 ft occasionally to
10 ft subsiding to 4 to 6 ft occasionally to 8 ft. 
.sunday night...southwest winds 15 to 25 kt diminishing to 10 to
20 kt. chance of showers. waves 4 to 6 ft occasionally to 8 ft
subsiding to 2 to 4 ft. 
.monday...west winds 10 to 15 kt. chance of showers. waves 1 to
3 ft. 
.monday night...northwest winds 10 to 20 kt. chance of showers.
waves 1 to 3 ft. 
.tuesday...west winds 10 to 20 kt. waves 2 to 4 ft. 
.wednesday...west winds 10 to 20 kt becoming northwest 15 to
25 kt. chance of showers. waves 3 to 5 ft.  

$$

fzus63 kmkx 260809
glflm 

lmz080-669-671-673-675-777-779-870-872-874-876-878-261515-
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-
309 am cdt sat sep 26 2020

sheboygan wi to pentwater mi south...

.today...south winds 10 to 20 kt increasing to 30 kt. waves 4 to
7 ft occasionally to 9 ft. 
.tonight...south winds to 30 kt becoming southwest. waves 6 to
9 ft occasionally to 12 ft building to 7 to 10 ft occasionally to
13 ft. 
.sunday...southwest winds 15 to 25 kt becoming northwest 10 to
20 kt. chance of showers in the afternoon. waves 5 to 8 ft
occasionally to 10 ft subsiding to 2 to 4 ft. 
.sunday night...northwest winds 10 to 20 kt becoming west 10 to
15 kt. showers likely. waves 1 to 3 ft. 
.monday...west winds 10 to 20 kt. chance of showers. waves 1 to
3 ft. 
.monday night...northwest winds 10 to 20 kt. waves 2 to 4 ft. 
.tuesday...west winds 10 to 20 kt. waves 3 to 5 ft. 
.wednesday...west winds 15 to 25 kt becoming northwest. chance of
showers. waves 4 to 6 ft occasionally to 8 ft.  

$$