fzus61 kcle 151411
glfle 
expires:202512152115;;627419

open lake forecast for lake erie
national weather service cleveland oh
911 am est mon dec 15 2025

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 high pressure ridge averaging 30.30 inches builds from the west
this morning and then exits slowly eastward from the lake erie
region through tuesday night. a warm front will sweep 
northeastward across the lake tuesday before weak cold front 
sweeps eastward on wednesday. a ridge averaging 30.00 inches will
push east late wednesday before another low pressure 29.00 inches
moves across the northern great lakes region on thursday. this low
will move a strong cold front east thursday night with a trough
averaging 29.90 inches lingering into friday. 


lez162-163-152115-
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-
911 am est mon dec 15 2025

.this afternoon...southwest winds 15 to 20 knots. waves 2 to
4 feet. 
.tonight...southwest winds 15 to 20 knots diminishing to 10 to
15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.tuesday...southwest winds 10 to 15 knots increasing to 15 to
20 knots. waves 1 to 3 feet building to 2 to 4 feet. 
.tuesday night...southwest winds to 30 knots. waves 3 to 5 feet. 
.wednesday...southwest winds 15 to 20 knots becoming south and
increasing to 30 knots. waves 2 to 4 feet building to 3 to
5 feet. 
.thursday...south winds to 30 knots becoming west. rain during
the day, then a chance of rain and snow thursday night. waves
3 to 6 feet building to 5 to 8 feet. waves occasionally around
10 feet. 
.friday...west winds to 30 knots becoming south and diminishing
to 15 to 20 knots. waves 3 to 6 feet subsiding to 2 to 4 feet. 

$$

fzus61 kcle 151411
glfle 
expires:202512152115;;627420

open lake forecast for lake erie
national weather service cleveland oh
911 am est mon dec 15 2025

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 high pressure ridge averaging 30.30 inches builds from the west
this morning and then exits slowly eastward from the lake erie
region through tuesday night. a warm front will sweep 
northeastward across the lake tuesday before weak cold front 
sweeps eastward on wednesday. a ridge averaging 30.00 inches will
push east late wednesday before another low pressure 29.00 inches
moves across the northern great lakes region on thursday. this low
will move a strong cold front east thursday night with a trough
averaging 29.90 inches lingering into friday. 


lez164>167-152115-
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-
911 am est mon dec 15 2025

.this afternoon...southwest winds to 30 knots. a slight chance of
snow showers. waves 5 to 9 feet. waves occasionally around
11 feet. 
.tonight...southwest winds to 30 knots diminishing to 10 to
15 knots. a slight chance of snow showers from late evening on.
waves 5 to 9 feet subsiding to 2 to 4 feet. waves occasionally
around 11 feet. 
.tuesday...southwest winds 10 to 15 knots becoming south and
increasing to 30 knots. waves 1 to 3 feet building to 5 to
8 feet. waves occasionally around 10 feet. 
.tuesday night...southwest winds to 30 knots. waves 6 to 10 feet
building to 8 to 11 feet. waves occasionally around 14 feet. 
.wednesday...southwest winds to 30 knots becoming south. waves
7 to 10 feet subsiding to 4 to 7 feet. waves occasionally around
13 feet. 
.thursday...south gales to 35 knots becoming west to 40 knots.
rain during the day, then rain and snow likely thursday night.
waves 8 to 11 feet building to 10 to 14 feet. waves occasionally
around 18 feet. 
.friday...west gales to 40 knots becoming south and diminishing
to 15 to 25 knots. a chance of snow showers during the day. waves
10 to 13 feet subsiding to 3 to 6 feet. waves occasionally around
16 feet. 

$$

fzus63 kdtx 151437
glflh 
expires:202512152245;;627949

open lake forecast for lake huron
national weather service detroit/pontiac mi
937 am est mon dec 15 2025

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, over northeastern 
ontario will drag a cold front across the central great lakes 
region today. weak high pressure, 30.20 inches will move across 
the region early tuesday before a stronger system approaches from 
the west late tuesday into wednesday. a even stronger system will 
affect the region thursday into friday.



lhz463-464-152245-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
937 am est mon dec 15 2025

.rest of today...southwest winds 20 to 25 knots with gusts to
around 30 knots. snow showers late in the morning...then a chance
of snow showers in the afternoon. freezing spray. waves 6 to
9 feet. waves occasionally around 12 feet. 
.tonight...southwest winds 20 to 25 knots decreasing to 10 to
15 knots. waves 3 to 5 feet subsiding to 1 to 3 feet early in the
morning. 
.tuesday...southwest winds 10 to 15 knots becoming south 20 to
25 knots with gusts to around 30 knots. waves 2 to 4 feet
building to 5 to 7 feet in the late morning and afternoon. waves
occasionally around 10 feet. 
.tuesday night...south winds to 30 knots becoming southwest 20 to
25 knots with gusts to around 30 knots in the late evening and
overnight. waves 6 to 9 feet. waves occasionally around 12 feet. 
.wednesday...southwest winds 20 to 25 knots becoming west 10 to
15 knots late in the morning...then backing to the southwest late
in the afternoon becoming south 20 to 25 knots with gusts to
35 knot gales late in the evening. waves 3 to 5 feet building to
8 to 12 feet late in the evening. waves occasionally around
15 feet. 
.thursday...south winds to 30 knots becoming southwest at 35 knot
gales in the late evening and early morning. gusts to 40 knot
gales. rain. a chance of snow until early morning. waves 10 to
14 feet. waves occasionally around 18 feet. a gale warning may be
needed. 
.friday...west at 35 knot gales with gusts to 40 knot gales
becoming northwest 20 to 25 knots with gusts to around 30 knots
in the late morning and early afternoon...then decreasing to
15 to 20 knots early in the evening becoming southwest 20 to
25 knots with gusts to around 30 knots in the late evening and
early morning. freezing spray early in the morning. waves 10 to
14 feet subsiding to 6 to 9 feet until early morning. waves
occasionally around 18 feet. 


$$

fzus63 kdtx 151435
glfsc 
expires:202512152245;;627881

lake st clair forecast
national weather service detroit/pontiac mi
935 am est mon dec 15 2025

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, over northeastern ontario
will drag a cold front across the central great lakes region 
today. weak high pressure, 30.20 inches will move across the 
region early tuesday before a stronger system approaches from the 
west late tuesday into wednesday. a even stronger system will 
affect the region thursday into friday.



lcz460-152245-
lake st clair-
935 am est mon dec 15 2025

...small craft advisory in effect until 4 pm est this afternoon...

.rest of today...southwest winds 20 to 25 knots with gusts to 30
knots. mostly cloudy. a chance of light snow showers in the late
morning and early afternoon. waves 1 to 3 feet.
.tonight...southwest winds 20 to 25 knots diminishing to 10 to 15
knots. partly cloudy. waves 1 to 3 feet.
.tuesday...southwest winds 10 to 15 knots increasing to 15 to 20
knots in the late morning and afternoon. partly sunny. waves 1 to 3
feet.
.tuesday night...southwest winds 20 to 25 knots with gusts to 30
knots increasing to 30 knots in the late evening and early
morning...then diminishing to 20 to 25 knots after midnight. partly
cloudy early in the evening becoming mostly cloudy. waves 3 to 5
feet. waves occasionally around 7 feet.
.wednesday...west winds 15 to 20 knots diminishing to 10 to 15 knots
in the afternoon...then becoming south 15 to 20 knots in the
evening. mostly cloudy in the morning becoming partly cloudy. waves
2 to 4 feet subsiding to 2 feet or less in the afternoon and
evening.
.thursday...southwest to 35 knot gales. light rain and a chance 
of light snow. waves 4 to 6 feet. waves occasionally around 8 
feet. a gale warning may be needed.
.friday...southwest to 35 knot gales with gusts to 40 knot gales.
partly cloudy. waves 4 to 6 feet. waves occasionally around 8 
feet.

wave heights are for ice free areas.

$$