fzus63 kdtx 080252
glflh 
expires:202602081100;;266919

open lake forecast for lake huron
national weather service detroit/pontiac mi
952 pm est sat feb 7 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...high pressure, 30.40 inches, spreads across the great
lakes tonight through monday. the next low pressure system 
arrives over the northern lakes monday night, sending a cold front
through the region on tuesday.


lhz361-081100-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
952 pm est sat feb 7 2026

.rest of tonight...northwest winds 10 to 15 knots becoming north
5 to 10 knots after midnight. waves 1 to 3 feet. 
.sunday...northeast winds 5 to 10 knots veering to the east early
in the afternoon...then becoming light and variable late in the
afternoon. waves 2 feet or less. 
.sunday night...southeast winds 5 to 10 knots. waves 2 feet or
less. 
.monday...south winds 10 to 15 knots. waves 1 to 3 feet. 
.monday night...south winds 10 to 15 knots decreasing to 5 to
10 knots after midnight. a chance of snow after midnight. waves
1 to 3 feet. 
.tuesday...south winds 5 to 10 knots becoming west 10 to 15 knots
late in the morning...then increasing to 15 to 20 knots late in
the afternoon. waves 1 to 3 feet building to 3 to 5 feet late in
the afternoon. 
.wednesday...west winds 15 to 20 knots becoming northwest 10 to
15 knots. waves 3 to 5 feet subsiding to 1 to 3 feet . 
.thursday...northwest winds 5 to 10 knots. waves 2 feet or less. 

wave heights are for ice free areas.

$$

fzus63 kdtx 080252
glflh 
expires:202602081100;;266920

open lake forecast for lake huron
national weather service detroit/pontiac mi
952 pm est sat feb 7 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...high pressure, 30.40 inches, spreads across the great
lakes tonight through monday. the next low pressure system 
arrives over the northern lakes monday night, sending a cold front
through the region on tuesday.


lhz362-363-462-081100-
lake huron from presque isle light to sturgeon point mi beyond
5nm off shore-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
lake huron from port austin to harbor beach beyond 5nm off shore-
952 pm est sat feb 7 2026

.rest of tonight...northwest winds 15 to 20 knots. waves 4 to 6 
feet. waves occasionally around 8 feet. 
.sunday...north winds 5 to 10 knots in the morning becoming light
and variable. waves 1 to 3 feet. 
.sunday night...light and variable winds becoming south 5 to
10 knots in the late evening and overnight. waves 2 feet or less.
.monday...south winds 10 to 15 knots. waves 2 to 4 feet building
to 3 to 5 feet in the late morning and afternoon. 
.monday night...south winds 10 to 15 knots. waves 3 to 5 feet. 
.tuesday...southwest winds 10 to 15 knots veering to the west
late in the afternoon...then becoming northwest 15 to 20 knots
late in the evening. waves 2 to 4 feet building to 6 to 9 feet
late in the afternoon. waves occasionally around 12 feet. 
.wednesday...northwest winds 15 to 20 knots. waves 5 to 7 feet.
waves occasionally around 10 feet. 
.thursday...northwest winds 10 to 15 knots becoming north 5 to
10 knots . waves 3 to 5 feet subsiding to 1 to 3 feet . 

wave heights are for ice free areas.

$$

fzus63 kmqt 080301
glfls 
expires:202602080900;;267171

open lake forecast for lake superior
national weather service marquette mi
1000 pm est sat feb 7 2026

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...

30.4 inch high pressure over lake superior this afternoon will 
slowly shift east across the upper great lakes through tonight. a 
29.8 inch low develops over the canadian rockies sunday morning, 
shifting to lake winnipeg by sunday night as the 30.5 inch high 
moves over lake ontario by monday morning. the high will weaken to 
30.3 inches over the east coast by monday night while the low moves 
over northern ontario at 29.6 inches, dragging a 29.7 inch trough 
across lake superior monday night. the low then weakens to near 29.8 
inches over quebec tuesday night as high pressure of 30.3 inches 
fills in over manitoba and western ontario. this high moves over the 
lake thursday morning.



lsz162-080900-
lake superior west of a line from saxon harbor wi to grand
portage mn beyond 5nm-
1000 pm est sat feb 7 2026 /900 pm cst sat feb 7 2026/

.rest of tonight...east winds 5 to 15 knots increasing to 10 to
20 knots by midnight, then diminishing to 5 to 15 knots late. a
slight chance of snow late in the evening. waves calm to 2 feet. 
.sunday...east winds 5 to 15 knots veering south. waves calm to
2 feet. 
.sunday night...south winds 5 to 15 knots increasing to 10 to
20 knots by midnight, then veering southwest late. a slight
chance of snow after midnight. waves calm to 2 feet. 
.monday...southwest winds 10 to 20 knots. a slight chance of rain
in the afternoon. waves calm to 2 feet. 
.monday night...west winds 10 to 20 knots. a slight chance of
rain, freezing rain and snow in the evening. waves calm to
2 feet. 
.tuesday...west winds 10 to 20 knots. waves calm to 2 feet. 
.tuesday night...northwest winds 10 to 20 knots diminishing to
5 to 15 knots after midnight. waves calm to 2 feet. 
.wednesday...northwest winds 5 to 15 knots veering north. waves
calm to 2 feet. 
.thursday...southwest winds 5 to 15 knots. waves calm to 2 feet. 

note, wave height forecasts are for ice free areas.

$$

fzus63 kmqt 080301
glfls 
expires:202602080900;;267172

open lake forecast for lake superior
national weather service marquette mi
1000 pm est sat feb 7 2026

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...

30.4 inch high pressure over lake superior this afternoon will 
slowly shift east across the upper great lakes through tonight. a 
29.8 inch low develops over the canadian rockies sunday morning, 
shifting to lake winnipeg by sunday night as the 30.5 inch high 
moves over lake ontario by monday morning. the high will weaken to 
30.3 inches over the east coast by monday night while the low moves 
over northern ontario at 29.6 inches, dragging a 29.7 inch trough 
across lake superior monday night. the low then weakens to near 29.8 
inches over quebec tuesday night as high pressure of 30.3 inches 
fills in over manitoba and western ontario. this high moves over the 
lake thursday morning.



lsz263-080900-
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-
1000 pm est sat feb 7 2026

.rest of tonight...east winds 5 to 15 knots veering southeast by
midnight. a slight chance of snow late in the evening. waves calm
to 2 feet. 
.sunday...south winds 5 to 15 knots. waves calm to 2 feet. 
.sunday night...south winds 10 to 20 knots increasing to 15 to
25 knots by midnight. a slight chance of snow after midnight.
waves building to 2 to 4 feet. 
.monday...southwest winds 15 to 25 knots diminishing to 10 to
20 knots in the afternoon. a slight chance of snow in the
afternoon. waves subsiding to calm to 2 feet. 
.monday night...west winds 5 to 15 knots increasing to 10 to
20 knots after midnight. a slight chance of rain, freezing rain
and snow in the evening. waves calm to 2 feet. 
.tuesday...west winds 15 to 25 knots diminishing to 10 to
20 knots in the afternoon. waves building to 1 to 3 feet. 
.tuesday night...northwest winds 10 to 20 knots. waves subsiding
to calm to 2 feet. 
.wednesday...northwest winds 5 to 15 knots diminishing to less
than 10 knots. waves calm to 2 feet. 
.thursday...west winds 5 to 15 knots backing southwest. waves
calm to 2 feet. 

note, wave height forecasts are for ice free areas.

$$

fzus63 kmqt 080301
glfls 
expires:202602080900;;267173

open lake forecast for lake superior
national weather service marquette mi
1000 pm est sat feb 7 2026

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...

30.4 inch high pressure over lake superior this afternoon will 
slowly shift east across the upper great lakes through tonight. a 
29.8 inch low develops over the canadian rockies sunday morning, 
shifting to lake winnipeg by sunday night as the 30.5 inch high 
moves over lake ontario by monday morning. the high will weaken to 
30.3 inches over the east coast by monday night while the low moves 
over northern ontario at 29.6 inches, dragging a 29.7 inch trough 
across lake superior monday night. the low then weakens to near 29.8 
inches over quebec tuesday night as high pressure of 30.3 inches 
fills in over manitoba and western ontario. this high moves over the 
lake thursday morning.



lsz264-080900-
lake superior from upper entrance to portage canal to manitou
island mi 5nm off shore to the us/canadian border-
1000 pm est sat feb 7 2026

.rest of tonight...east winds less than 10 knots becoming
southeast 5 to 15 knots by midnight, then veering south late. a
slight chance of snow late in the evening. waves calm to 2 feet. 
.sunday...south winds 5 to 15 knots increasing to 10 to 20 knots.
waves building to 2 to 4 feet. 
.sunday night...south winds 10 to 20 knots increasing to 15 to
25 knots by midnight, then diminishing to 10 to 20 knots late. a
slight chance of snow after midnight. waves building to 3 to
5 feet occasionally to 7 feet. 
.monday...southwest winds 10 to 20 knots. a slight chance of
snow. waves subsiding to 2 to 4 feet. 
.monday night...west winds 5 to 15 knots increasing to 10 to
20 knots after midnight. a slight chance of snow. waves subsiding
to 1 to 3 feet. 
.tuesday...northwest winds 20 to 30 knots diminishing to 15 to
25 knots in the afternoon. waves building to 3 to 5 feet
occasionally to 7 feet. 
.tuesday night...northwest winds 15 to 25 knots. waves subsiding
to 2 to 4 feet. 
.wednesday...northwest winds 10 to 20 knots becoming north 5 to
15 knots. waves subsiding to calm to 2 feet. 
.thursday...northwest winds 5 to 15 knots backing west. waves
calm to 2 feet. 

note, wave height forecasts are for ice free areas.

$$

fzus63 kmqt 080301
glfls 
expires:202602080900;;267174

open lake forecast for lake superior
national weather service marquette mi
1000 pm est sat feb 7 2026

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...

30.4 inch high pressure over lake superior this afternoon will 
slowly shift east across the upper great lakes through tonight. a 
29.8 inch low develops over the canadian rockies sunday morning, 
shifting to lake winnipeg by sunday night as the 30.5 inch high 
moves over lake ontario by monday morning. the high will weaken to 
30.3 inches over the east coast by monday night while the low moves 
over northern ontario at 29.6 inches, dragging a 29.7 inch trough 
across lake superior monday night. the low then weakens to near 29.8 
inches over quebec tuesday night as high pressure of 30.3 inches 
fills in over manitoba and western ontario. this high moves over the 
lake thursday morning.



lsz265-080900-
lake superior west of line from manitou island to marquette mi
beyond 5nm from shore-
1000 pm est sat feb 7 2026

.rest of tonight...southeast winds 5 to 15 knots veering south by
midnight, then becoming southeast 10 to 20 knots late. a slight
chance of snow late in the evening. waves calm to 2 feet. 
.sunday...south winds 10 to 20 knots increasing to 15 to
25 knots. waves calm to 2 feet. 
.sunday night...south winds 15 to 25 knots. a slight chance of
snow after midnight. waves building to 1 to 3 feet, then
subsiding to calm to 2 feet. 
.monday...south winds 15 to 25 knots. a slight chance of snow in
the afternoon. waves calm to 2 feet. 
.monday night...southwest winds 10 to 20 knots becoming west
15 to 25 knots after midnight. a chance of rain in the evening. a
chance of snow. waves calm to 2 feet. 
.tuesday...west winds 20 to 30 knots veering northwest in the
afternoon. waves building to 3 to 5 feet occasionally to 7 feet. 
.tuesday night...northwest winds 20 to 30 knots. waves subsiding
to 2 to 4 feet. 
.wednesday...northwest winds 10 to 20 knots. waves subsiding to
calm to 2 feet. 
.thursday...northwest winds 10 to 20 knots backing west. waves
calm to 2 feet. 

note, wave height forecasts are for ice free areas.

$$

fzus63 kmqt 080301
glfls 
expires:202602080900;;267175

open lake forecast for lake superior
national weather service marquette mi
1000 pm est sat feb 7 2026

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...

30.4 inch high pressure over lake superior this afternoon will 
slowly shift east across the upper great lakes through tonight. a 
29.8 inch low develops over the canadian rockies sunday morning, 
shifting to lake winnipeg by sunday night as the 30.5 inch high 
moves over lake ontario by monday morning. the high will weaken to 
30.3 inches over the east coast by monday night while the low moves 
over northern ontario at 29.6 inches, dragging a 29.7 inch trough 
across lake superior monday night. the low then weakens to near 29.8 
inches over quebec tuesday night as high pressure of 30.3 inches 
fills in over manitoba and western ontario. this high moves over the 
lake thursday morning.



lsz266-080900-
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-
1000 pm est sat feb 7 2026

.rest of tonight...north winds 5 to 15 knots veering south by
midnight, then increasing to 10 to 20 knots late. a slight chance
of snow. waves 1 to 3 feet subsiding to calm to 2 feet. 
.sunday...south winds 10 to 20 knots increasing to 15 to
25 knots. a slight chance of snow. waves building to 3 to 5 feet
occasionally to 7 feet. 
.sunday night...south winds 20 to 30 knots. freezing spray. a
slight chance of snow after midnight. waves building to 4 to
7 feet occasionally to 9 feet. 
.monday...south winds 20 to 30 knots. a slight chance of snow.
waves subsiding to 3 to 6 feet occasionally to 8 feet. 
.monday night...southwest winds 15 to 25 knots veering west after
midnight. a chance of snow. waves subsiding to 2 to 4 feet. 
.tuesday...northwest winds 20 to 30 knots increasing to gales to
35 knots in the afternoon. waves building to 7 to 10 feet
occasionally to 13 feet. 
.tuesday night...northwest gales to 35 knots diminishing to 20 to
30 knots after midnight. waves subsiding to 5 to 8 feet
occasionally to 10 feet. 
.wednesday...northwest winds 15 to 25 knots diminishing to 10 to
20 knots. waves subsiding to calm to 2 feet. 
.thursday...northwest winds 5 to 15 knots becoming west 10 to
20 knots. waves calm to 2 feet. 

note, wave height forecasts are for ice free areas.

$$

fzus63 kmqt 080301
glfls 
expires:202602080900;;267176

open lake forecast for lake superior
national weather service marquette mi
1000 pm est sat feb 7 2026

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...

30.4 inch high pressure over lake superior this afternoon will 
slowly shift east across the upper great lakes through tonight. a 
29.8 inch low develops over the canadian rockies sunday morning, 
shifting to lake winnipeg by sunday night as the 30.5 inch high 
moves over lake ontario by monday morning. the high will weaken to 
30.3 inches over the east coast by monday night while the low moves 
over northern ontario at 29.6 inches, dragging a 29.7 inch trough 
across lake superior monday night. the low then weakens to near 29.8 
inches over quebec tuesday night as high pressure of 30.3 inches 
fills in over manitoba and western ontario. this high moves over the 
lake thursday morning.



lsz267-080900-
lake superior from grand marais mi to whitefish point mi 5nm off
shore to the us/canadian border-
1000 pm est sat feb 7 2026

.rest of tonight...north winds 10 to 20 knots becoming northeast
5 to 15 knots by midnight, then becoming southeast 10 to 20 knots
late. a slight chance of snow. waves 1 to 3 feet subsiding to
calm to 2 feet. 
.sunday...southeast winds 10 to 20 knots veering south by late
morning, then increasing to 15 to 25 knots by mid afternoon.
waves building to 1 to 3 feet. 
.sunday night...south winds 15 to 25 knots increasing to 20 to
30 knots late. waves building to 3 to 6 feet occasionally to
8 feet. 
.monday...south winds 20 to 30 knots. a chance of snow. waves
subsiding to 3 to 5 feet occasionally to 7 feet. 
.monday night...south winds 15 to 25 knots veering southwest
after midnight. a chance of snow. waves subsiding to 2 to 4 feet.
.tuesday...west winds 15 to 25 knots becoming northwest 20 to
30 knots in the afternoon. waves building to 7 to 10 feet
occasionally to 13 feet. 
.tuesday night...northwest winds 20 to 30 knots. waves subsiding
to 4 to 7 feet occasionally to 9 feet. 
.wednesday...northwest winds 15 to 25 knots becoming north 10 to
20 knots. waves subsiding to calm to 2 feet. 
.thursday...north winds 5 to 15 knots backing northwest. waves
calm to 2 feet. 

note, wave height forecasts are for ice free areas.

$$