fzus63 kdtx 111403
glflh 
expires:202105112015;;948930

open lake forecast for lake huron
national weather service detroit/pontiac mi
1003 am edt tue may 11 2021

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...high pressure slowly expands over the region today
though moderate northwest winds will persist. high pressure then
builds to around 30.30 inches heading into the middle of week
allowing winds to weaken for the second half of the work week.


lhz363-462>464-112015-
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-
1003 am edt tue may 11 2021

.rest of today...west winds 10 to 15 knots becoming northwest
5 to 10 knots late in the afternoon. a chance of showers in the
afternoon. waves 4 to 6 feet. 
.tonight...north winds 10 to 15 knots backing to the northwest in
the late evening and overnight. waves 4 to 6 feet. waves
occasionally around 8 feet. 
.wednesday...northwest winds 10 to 15 knots decreasing to 5 to
10 knots in the late morning and afternoon. waves 2 to 4 feet
subsiding to 1 to 3 feet early in the afternoon. 
.wednesday night...light and variable winds becoming west 5 to
10 knots in the late evening and overnight. waves 1 to 3 feet. 
.thursday...west winds 5 to 10 knots in the morning becoming
light and variable...then becoming south 5 to 10 knots late in
the evening. waves 2 feet or less. 
.friday...light and variable winds becoming south 5 to 10 knots.
waves 2 feet or less. 
.saturday...light and variable winds becoming southeast 5 to
10 knots in the late evening and early morning. waves 2 feet or
less. 


$$

fzus63 kdtx 111403
glflh 
expires:202105112015;;948929

open lake forecast for lake huron
national weather service detroit/pontiac mi
1003 am edt tue may 11 2021

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...high pressure slowly expands over the region today
though moderate northwest winds will persist. high pressure then
builds to around 30.30 inches heading into the middle of week
allowing winds to weaken for the second half of the work week.


lhz361-362-112015-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
lake huron from presque isle light to sturgeon point mi beyond
5nm off shore-
1003 am edt tue may 11 2021

.rest of today...northwest winds 15 to 20 knots. a chance of
showers in the afternoon. waves 5 to 7 feet. waves occasionally
around 10 feet. 
.tonight...northwest winds 15 to 20 knots decreasing to 10 to
15 knots after midnight. waves 4 to 6 feet. waves occasionally
around 8 feet. 
.wednesday...west winds 10 to 15 knots. waves 2 to 4 feet. 
.wednesday night...west winds 10 to 15 knots. waves 2 to 4 feet. 
.thursday...west winds 5 to 10 knots backing to the south late in
the afternoon. waves 1 to 3 feet. 
.friday...light and variable winds becoming south 5 to 10 knots
early in the evening...then veering to the southwest in the late
evening and early morning. waves 2 feet or less. 
.saturday...light and variable winds becoming south 5 to 10 knots
in the late evening and early morning. waves 2 feet or less. 


$$

fzus63 kmkx 111337
glflm 
expires:202105112115;;948194

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
837 am cdt tue may 11 2021

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 over northern minnesota will slowly 
push southeast through the region today into friday. north to northwest
winds today across lake michigan will become light and variable tonight
into the rest of the week.

&&


lmz261-362-364-366-563-565-567-868-112115-
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-
837 am cdt tue may 11 2021

sheboygan wi to pentwater mi north...

.rest of today...northwest winds 15 to 25 kt diminishing to 10 to
20 kt. waves 2 to 4 ft subsiding to 1 to 3 ft. 
.tonight...northwest winds 10 to 20 kt becoming west 5 to 10 kt.
waves 1 to 3 ft subsiding to 1 to 2 ft. 
.wednesday...west winds 5 to 10 kt becoming southwest 10 to
20 kt. waves 1 to 3 ft. 
.wednesday night...southwest winds 10 to 20 kt diminishing to
5 to 10 kt overnight. waves 1 to 3 ft. 
.thursday...southwest winds 5 to 10 kt increasing to 10 to 15 kt.
waves 1 to 2 ft. 
.thursday night...southwest winds 10 to 15 kt diminishing to 5 to
10 kt. waves 1 to 2 ft. 
.friday...southwest winds 5 to 10 kt increasing to 10 to 15 kt.
waves 1 to 2 ft. 
.saturday...south winds 5 to 10 kt becoming southwest. waves 1 to
2 ft.  

$$

fzus63 kmkx 111337
glflm 
expires:202105112115;;948195

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
837 am cdt tue may 11 2021

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 over northern minnesota will slowly 
push southeast through the region today into friday. north to northwest
winds today across lake michigan will become light and variable tonight
into the rest of the week.

&&


lmz080-669-671-673-675-777-779-870-872-874-876-878-112115-
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-
837 am cdt tue may 11 2021

sheboygan wi to pentwater mi south...

.rest of today...northwest winds 10 to 20 kt becoming north.
waves 3 to 5 ft. 
.tonight...north winds 10 to 20 kt becoming northwest 10 to
15 kt, then diminishing to 5 to 10 kt late. waves 2 to 4 ft
subsiding to 1 to 3 ft. 
.wednesday...northwest winds 5 to 10 kt becoming west. waves 1 to
2 ft. 
.wednesday night...north winds 5 to 10 kt backing to west. waves
1 ft or less. 
.thursday...southwest winds 5 to 10 kt becoming south. waves 1 ft
or less. 
.thursday night...south winds 5 to 10 kt. waves 1 ft or less. 
.friday...southwest winds 5 to 10 kt becoming south. waves 1 ft
or less. 
.saturday...south winds 5 to 10 kt increasing to 10 to 15 kt.
waves 1 to 2 ft.  

$$

fzus63 kmqt 111353
glfls 
expires:202105112200;;948433

open lake forecast for lake superior
national weather service marquette mi
953 am edt tue may 11 2021

for waters beyond 5 nautical miles of shore on lake superior.

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 of 30.4 inches centered over the upper
mississippi valley this morning will slowly move throughout the 
upper great lakes region through thursday. it will then weaken to 
30.3 inches on friday as it sinks south towards the ohio valley. 
the high will continue to extend 30.2 inch ridging across lake 
superior through the weekend.


lsz264-112200-
lake superior from upper entrance to portage canal to manitou
island mi 5nm off shore to the us/canadian border-
953 am edt tue may 11 2021

.rest of today...northwest winds 10 to 20 knots backing west in
the afternoon. waves calm to 2 feet building to 1 to 3 feet. 
.tonight...west winds 10 to 20 knots diminishing to 5 to 15 knots
after midnight. waves subsiding to calm to 2 feet. 
.wednesday...west winds 5 to 15 knots backing southwest in the
afternoon. waves building to 1 to 3 feet, then subsiding to calm
to 2 feet. 
.wednesday night...southwest winds 5 to 15 knots. waves calm to
2 feet. 
.thursday...southwest winds 5 to 15 knots. waves calm to 2 feet. 
.thursday night...southwest winds 5 to 15 knots. waves calm to
2 feet. 
.friday...southwest winds 5 to 15 knots. waves calm to 2 feet. 
.saturday...southwest winds 5 to 15 knots backing south. waves
calm to 2 feet. 

$$

fzus63 kmqt 111353
glfls 
expires:202105112200;;948434

open lake forecast for lake superior
national weather service marquette mi
953 am edt tue may 11 2021

for waters beyond 5 nautical miles of shore on lake superior.

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 of 30.4 inches centered over the upper
mississippi valley this morning will slowly move throughout the 
upper great lakes region through thursday. it will then weaken to 
30.3 inches on friday as it sinks south towards the ohio valley. 
the high will continue to extend 30.2 inch ridging across lake 
superior through the weekend.


lsz265-112200-
lake superior west of line from manitou island to marquette mi
beyond 5nm from shore-
953 am edt tue may 11 2021

.rest of today...northwest winds 15 to 25 knots diminishing to
10 to 20 knots in the afternoon. waves 1 to 3 feet subsiding to
calm to 2 feet. 
.tonight...west winds 5 to 15 knots. waves calm to 2 feet. 
.wednesday...west winds 5 to 15 knots backing south late. waves
calm to 2 feet. 
.wednesday night...south winds 5 to 15 knots veering southwest
after midnight. waves calm to 2 feet. 
.thursday...southwest winds 5 to 15 knots backing south by mid
afternoon. waves calm to 2 feet. 
.thursday night...south winds 5 to 15 knots becoming southwest
10 to 20 knots after midnight. waves calm to 2 feet. 
.friday...southwest winds 5 to 15 knots. waves calm to 2 feet. 
.saturday...east winds 5 to 15 knots veering south. waves calm to
2 feet. 

$$

fzus63 kmqt 111353
glfls 
expires:202105112200;;948435

open lake forecast for lake superior
national weather service marquette mi
953 am edt tue may 11 2021

for waters beyond 5 nautical miles of shore on lake superior.

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 of 30.4 inches centered over the upper
mississippi valley this morning will slowly move throughout the 
upper great lakes region through thursday. it will then weaken to 
30.3 inches on friday as it sinks south towards the ohio valley. 
the high will continue to extend 30.2 inch ridging across lake 
superior through the weekend.


lsz266-112200-
lake superior east of a line from manitou island to marquette mi
and west of a line from grand marais mi to the us/canadian border
beyond 5nm from shore-
953 am edt tue may 11 2021

.rest of today...northwest winds 15 to 25 knots diminishing to
10 to 20 knots late. waves 2 to 4 feet. 
.tonight...west winds 10 to 20 knots diminishing to 5 to 15 knots
after midnight. waves subsiding to calm to 2 feet. 
.wednesday...west winds 5 to 15 knots. waves building to 1 to
3 feet, then subsiding to calm to 2 feet. 
.wednesday night...southwest winds 5 to 15 knots. waves calm to
2 feet. 
.thursday...southwest winds 5 to 15 knots. waves calm to 2 feet. 
.thursday night...south winds 5 to 15 knots becoming southwest
10 to 20 knots after midnight. waves calm to 2 feet. 
.friday...southwest winds 5 to 15 knots backing south. waves calm
to 2 feet. 
.saturday...southwest winds 5 to 15 knots backing south. waves
calm to 2 feet. 

$$

fzus63 kmqt 111353
glfls 
expires:202105112200;;948436

open lake forecast for lake superior
national weather service marquette mi
953 am edt tue may 11 2021

for waters beyond 5 nautical miles of shore on lake superior.

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 of 30.4 inches centered over the upper
mississippi valley this morning will slowly move throughout the 
upper great lakes region through thursday. it will then weaken to 
30.3 inches on friday as it sinks south towards the ohio valley. 
the high will continue to extend 30.2 inch ridging across lake 
superior through the weekend.


lsz267-112200-
lake superior from grand marais mi to whitefish point mi 5nm off
shore to the us/canadian border-
953 am edt tue may 11 2021

.rest of today...northwest winds 15 to 25 knots. waves 2 to
4 feet building to 3 to 5 feet occasionally to 7 feet. 
.tonight...northwest winds 10 to 20 knots backing west after
midnight. waves subsiding to calm to 2 feet. 
.wednesday...west winds 10 to 20 knots diminishing to 5 to
15 knots late. waves calm to 2 feet. 
.wednesday night...west winds 5 to 15 knots backing southwest
after midnight. waves calm to 2 feet. 
.thursday...southwest winds 5 to 15 knots veering west by mid
afternoon. waves calm to 2 feet. 
.thursday night...south winds 5 to 15 knots. waves calm to
2 feet. 
.friday...southwest winds 5 to 15 knots backing south. waves calm
to 2 feet. 
.saturday...south winds 5 to 15 knots. waves calm to 2 feet. 

$$

fzus63 kmqt 111353
glfls 
expires:202105112200;;948432

open lake forecast for lake superior
national weather service marquette mi
953 am edt tue may 11 2021

for waters beyond 5 nautical miles of shore on lake superior.

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 of 30.4 inches centered over the upper
mississippi valley this morning will slowly move throughout the 
upper great lakes region through thursday. it will then weaken to 
30.3 inches on friday as it sinks south towards the ohio valley. 
the high will continue to extend 30.2 inch ridging across lake 
superior through the weekend.


lsz263-112200-
lake superior from saxon harbor wi to upper entrance to portage
canal mi 5nm off shore to the us/canadian border including isle
royale national park-
953 am edt tue may 11 2021

.rest of today...west winds 5 to 15 knots becoming southwest
10 to 20 knots late. waves calm to 2 feet building to 1 to
3 feet. 
.tonight...southwest winds 10 to 20 knots diminishing to 5 to
15 knots after midnight. waves subsiding to calm to 2 feet. 
.wednesday...southwest winds 5 to 15 knots. waves calm to 2 feet.
.wednesday night...southwest winds 5 to 15 knots increasing to
10 to 20 knots after midnight. waves calm to 2 feet. 
.thursday...southwest winds 5 to 15 knots. waves calm to 2 feet. 
.thursday night...southwest winds 5 to 15 knots increasing to
10 to 20 knots after midnight. waves calm to 2 feet. 
.friday...southwest winds 5 to 15 knots. waves calm to 2 feet. 
.saturday...southwest winds 5 to 15 knots backing south. waves
calm to 2 feet. 

$$

fzus63 kmqt 111353
glfls 
expires:202105112200;;948431

open lake forecast for lake superior
national weather service marquette mi
953 am edt tue may 11 2021

for waters beyond 5 nautical miles of shore on lake superior.

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 of 30.4 inches centered over the upper
mississippi valley this morning will slowly move throughout the 
upper great lakes region through thursday. it will then weaken to 
30.3 inches on friday as it sinks south towards the ohio valley. 
the high will continue to extend 30.2 inch ridging across lake 
superior through the weekend.


lsz162-112200-
lake superior west of a line from saxon harbor wi to grand
portage mn beyond 5nm-
953 am edt tue may 11 2021 /853 am cdt tue may 11 2021/

.rest of today...west winds 5 to 15 knots backing southwest in
the afternoon. waves calm to 2 feet. 
.tonight...south winds 5 to 15 knots veering southwest after
midnight. waves calm to 2 feet. 
.wednesday...southwest winds 5 to 15 knots backing south late.
waves calm to 2 feet. 
.wednesday night...southwest winds 5 to 15 knots. waves calm to
2 feet. 
.thursday...southwest winds 5 to 15 knots. waves calm to 2 feet. 
.thursday night...southwest winds 5 to 15 knots. waves calm to
2 feet. 
.friday...southwest winds 5 to 15 knots. waves calm to 2 feet. 
.saturday...east winds 5 to 15 knots. waves calm to 2 feet. 

$$