fzus61 kbuf 161404
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open lake forecast for lake ontario
national weather service buffalo ny
1004 am edt mon mar 16 2026

for waters beyond five nautical miles of shore on lake ontario

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 29.1 inch surface low over central michigan this late 
morning will track northeastward west of the lake this 
afternoon, before pushing northeastward across quebec through 
tuesday. this low will sweep a strong cold front across the lake 
late this afternoon, with a 30.4 inch high building across the great 
lakes and ohio valley tuesday. the high will then shift east of the 
lake wednesday and reach the east coast by wednesday evening. a 30.2 
inch high will move into the great lakes region thursday. a 29.8 
inch low will move from james bay to the canadian maritimes friday. 
this may result in a cold front crossing the lake through friday.


loz062-162100-
lake ontario open waters from the niagara river to hamlin beach-
1004 am edt mon mar 16 2026

...gale warning in effect from 5 pm edt through
tuesday morning...

.this afternoon...south winds to 30 knots becoming southwest. rain
showers likely, then a chance of rain showers late. waves 4 to
7 feet building to 6 to 9 feet. waves occasionally around
11 feet. 
.tonight...southwest winds to 30 knots becoming west and
increasing to 35 knot gales. snow and rain showers early, then
snow showers likely late in the evening. a chance of snow showers
after midnight. waves 8 to 11 feet building to 12 to 16 feet.
waves occasionally around 20 feet. 
.tuesday...west gales to 40 knots diminishing to 30 knots. a
chance of snow showers. waves 12 to 16 feet subsiding to 10 to
14 feet. waves occasionally around 20 feet. 
.tuesday night...west winds to 30 knots diminishing to 10 to
15 knots. a chance of snow showers in the evening. waves 7 to
10 feet subsiding to 2 to 4 feet. waves occasionally around
13 feet. 
.wednesday...southwest winds 10 to 15 knots becoming south. a
chance of snow showers wednesday night. waves 1 to 3 feet. 
.thursday...south winds 10 to 15 knots becoming west 15 to
20 knots. a chance of rain showers. waves 1 to 3 feet. 
.friday...west winds 15 to 20 knots becoming northeast. a chance
of rain showers during the day, then a chance of rain and snow
showers friday night. waves 2 to 3 feet building to 3 to 5 feet. 

$$

fzus61 kbuf 161404
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open lake forecast for lake ontario
national weather service buffalo ny
1004 am edt mon mar 16 2026

for waters beyond five nautical miles of shore on lake ontario

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 29.1 inch surface low over central michigan this late 
morning will track northeastward west of the lake this 
afternoon, before pushing northeastward across quebec through 
tuesday. this low will sweep a strong cold front across the lake 
late this afternoon, with a 30.4 inch high building across the great 
lakes and ohio valley tuesday. the high will then shift east of the 
lake wednesday and reach the east coast by wednesday evening. a 30.2 
inch high will move into the great lakes region thursday. a 29.8 
inch low will move from james bay to the canadian maritimes friday. 
this may result in a cold front crossing the lake through friday.


loz063>065-162100-
lake ontario open waters from hamlin beach to the saint lawrence
river-
1004 am edt mon mar 16 2026

...gale warning in effect from this evening through tuesday
evening...

.this afternoon...southeast winds to 30 knots becoming west. rain
showers early. rain showers and scattered
thunderstorms late. some thunderstorms may produce gusty winds
late. waves 5 to 9 feet. waves occasionally around 11 feet. 
.tonight...west winds to 30 knots becoming southwest and
increasing to 40 knot gales. rain showers, snow showers and sleet
in the evening, then snow showers likely after midnight.
visibility one quarter mile or less at times late. waves 6 to
9 feet building to 13 to 17 feet. waves occasionally around
22 feet. 
.tuesday...west gales to 40 knots diminishing to 35 knots.
visibility one quarter mile or less at times. lake effect snow
showers. waves 15 to 20 feet subsiding to 12 to 16 feet. waves
occasionally around 26 feet. 
.tuesday night...west winds to 30 knots becoming northwest and
diminishing to 15 to 20 knots. lake effect snow showers. waves
10 to 14 feet subsiding to 4 to 7 feet. waves occasionally around
18 feet. 
.wednesday...west winds 5 to 15 knots becoming south 15 to
20 knots. a chance of snow showers during the day. waves 2 to
4 feet. 
.thursday...south winds 15 to 20 knots becoming west. a chance of
rain showers. waves 2 to 4 feet building to 3 to 5 feet. 
.friday...west winds 15 to 25 knots becoming northeast. a chance
of rain showers during the day, then a chance of rain and snow
showers friday night. waves 3 to 5 feet building to 3 to 6 feet. 

winds and waves higher in and near thunderstorms.

$$

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open lake forecast for lake erie
national weather service cleveland oh
948 am edt mon mar 16 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 potent low deepens to 29.00 inches as it moves northeastward 
into the northern great lakes today. this will allow a strong 
cold front to sweep eastward across lake erie this morning. 
this afternoon through tonight, a trough averaging 29.90 inches 
lingers over lake erie as the low moves north- northeastward 
toward northern quebec and deepens further to 28.50 inches. on 
tuesday through tuesday night, a ridge averaging 30.30 inches 
should build from the upper midwest. the ridge should exit slowly 
eastward from the region wednesday through wednesday night and 
allow a warm front to sweep northward across lake erie. on 
thursday, a very weak cold front should sweep eastward across lake
erie and be followed by a ridge, averaging 30.10 inches, building
from the west. on friday, the ridge should exit eastward and 
allow another warm front to sweep northward across lake erie.


lez165>168-162030-
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-geneva-on-
the-lake to conneaut oh beyond 5 nm off shoreline to us-
canadian border-
948 am edt mon mar 16 2026

...gale warning in effect through tuesday morning...

.rest of today...southwest gales to 35 knots. a chance of rain
late this morning, then a slight chance of rain and snow early
this afternoon. a chance of snow late. waves 8 to 11 feet
building to 10 to 13 feet. waves occasionally around 16 feet. 
.tonight...west gales to 35 knots. a chance of snow. waves 10 to
14 feet. waves occasionally around 18 feet. 
.tuesday...west winds to 30 knots diminishing to 15 to 20 knots.
a chance of snow. waves 9 to 12 feet subsiding to 4 to 6 feet.
waves occasionally around 15 feet. 
.tuesday night...west winds 15 to 20 knots diminishing to 10 to
15 knots. waves 3 to 5 feet subsiding to 2 to 4 feet. 
.wednesday...southwest winds 15 to 20 knots becoming south 10 to
15 knots. waves 1 to 3 feet building to 2 to 4 feet. 
.thursday...south winds 5 to 15 knots becoming west. a chance of
rain during the day. waves 2 to 4 feet subsiding to 2 feet or
less. 
.friday...west winds 5 to 15 knots becoming east 15 to 20 knots.
a chance of rain friday night. waves 1 to 3 feet building to 3 to
6 feet. 

$$

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open lake forecast for lake erie
national weather service cleveland oh
948 am edt mon mar 16 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 potent low deepens to 29.00 inches as it moves northeastward 
into the northern great lakes today. this will allow a strong 
cold front to sweep eastward across lake erie this morning. 
this afternoon through tonight, a trough averaging 29.90 inches 
lingers over lake erie as the low moves north- northeastward 
toward northern quebec and deepens further to 28.50 inches. on 
tuesday through tuesday night, a ridge averaging 30.30 inches 
should build from the upper midwest. the ridge should exit slowly 
eastward from the region wednesday through wednesday night and 
allow a warm front to sweep northward across lake erie. on 
thursday, a very weak cold front should sweep eastward across lake
erie and be followed by a ridge, averaging 30.10 inches, building
from the west. on friday, the ridge should exit eastward and 
allow another warm front to sweep northward across lake erie.


lez061-169-162030-
ripley to buffalo ny extending from 5nm off shoreline to us-
canadian border-
conneaut oh to ripley ny beyond 5 nm off shoreline to us-
canadian border-
948 am edt mon mar 16 2026

...gale warning in effect through tuesday morning...

.rest of today...south winds to 30 knots becoming southwest. a
chance of rain, then a chance of snow and rain late. waves in ice
free areas 5 to 8 feet building to 10 to 14 feet. waves in ice
free areas occasionally around 18 feet. 
.tonight...west gales to 35 knots increasing to 40 knots. snow
likely through the early overnight, then a chance of snow late.
waves 10 to 15 feet. waves occasionally around 19 feet. 
.tuesday...west gales to 35 knots diminishing to 15 to 25 knots.
a chance of snow. waves 10 to 13 feet subsiding to 5 to 8 feet.
waves occasionally around 16 feet. 
.tuesday night...west winds 15 to 20 knots diminishing to 5 to
15 knots. a chance of snow. waves 3 to 5 feet subsiding to 1 to
3 feet. 
.wednesday...southwest winds 5 to 15 knots becoming south. waves
1 to 3 feet. 
.thursday...south winds 5 to 10 knots becoming southwest. a
chance of rain during the day. waves 2 feet or less. 
.friday...west winds 5 to 15 knots becoming northeast. a chance
of rain friday night. waves 2 feet or less building to 2 to
4 feet. 

wave heights are for ice free areas.

$$

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open lake forecast for lake erie
national weather service cleveland oh
948 am edt mon mar 16 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 potent low deepens to 29.00 inches as it moves northeastward 
into the northern great lakes today. this will allow a strong 
cold front to sweep eastward across lake erie this morning. 
this afternoon through tonight, a trough averaging 29.90 inches 
lingers over lake erie as the low moves north- northeastward 
toward northern quebec and deepens further to 28.50 inches. on 
tuesday through tuesday night, a ridge averaging 30.30 inches 
should build from the upper midwest. the ridge should exit slowly 
eastward from the region wednesday through wednesday night and 
allow a warm front to sweep northward across lake erie. on 
thursday, a very weak cold front should sweep eastward across lake
erie and be followed by a ridge, averaging 30.10 inches, building
from the west. on friday, the ridge should exit eastward and 
allow another warm front to sweep northward across lake erie.


lez162>164-162030-
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-
the islands to vermilion oh beyond 5 nm off shoreline to us-
canadian border-
948 am edt mon mar 16 2026

...gale warning in effect through tuesday morning...
...low water advisory in effect until 8 am edt tuesday...

.rest of today...southwest gales to 35 knots becoming west. a
slight chance of snow early this afternoon. a chance of snow
late. waves 5 to 9 feet. waves occasionally around 11 feet. 
.tonight...west gales to 35 knots. a chance of snow through the
early overnight, then a slight chance of snow late. waves 5 to
9 feet. waves occasionally around 11 feet. 
.tuesday...west winds to 30 knots diminishing to 15 to 20 knots.
waves 4 to 7 feet subsiding to 2 to 4 feet. waves occasionally
around 9 feet. 
.tuesday night...west winds 15 to 20 knots becoming southwest
10 to 15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.wednesday...south winds 15 to 20 knots becoming southwest 10 to
15 knots. waves 1 to 3 feet. 
.thursday...southwest winds 5 to 10 knots becoming west. a chance
of rain during the day. waves 2 feet or less. 
.friday...west winds 5 to 10 knots becoming southeast and
increasing to 15 to 20 knots. waves 2 feet or less building to
2 to 4 feet. 

$$

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open lake forecast for lake huron
national weather service detroit/pontiac mi
945 am edt mon mar 16 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 strong low pressure system, 29.00 inches, moves
across southern michigan and lake huron this morning and
afternoon. this brings unsettled weather including gust to gales
through tomorrow morning. high pressure, 30.30 inches, briefly
fills in over the great lakes tomorrow afternoon and evening.


lhz361-162145-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
945 am edt mon mar 16 2026

...gale warning in effect through tuesday morning...
...heavy freezing spray warning in effect from 2 pm edt this
afternoon through tuesday afternoon...

.rest of today...north winds 20 to 25 knots with gusts to around
30 knots becoming northwest to 30 knots with gusts to 35 knot
gales late in the afternoon. freezing rain...snow showers and
sleet likely late in the morning...then snow showers in the
afternoon. freezing spray. waves 8 to 12 feet. waves occasionally
around 15 feet. 
.tonight...northwest at 35 knot gales decreasing to 30 knots
after midnight. gusts to 40 knot gales. snow showers likely in
the evening...then a chance of snow showers after midnight. heavy
freezing spray. waves 10 to 14 feet. waves occasionally around
18 feet. 
.tuesday...northwest winds to 30 knots with gusts to 35 knot
gales decreasing to 15 to 20 knots. a chance of snow showers in
the morning. heavy freezing spray. waves 8 to 12 feet subsiding
to 4 to 6 feet early in the afternoon. waves occasionally around
15 feet. 
.tuesday night...northwest winds 10 to 15 knots becoming west
5 to 10 knots by midnight...then becoming southwest 10 to
15 knots after midnight. waves 3 to 5 feet subsiding to 2 to
4 feet in the late evening and overnight. 
.wednesday...south winds 15 to 20 knots decreasing to 10 to
15 knots late in the afternoon. a chance of snow...then a chance
of snow and rain late in the evening. waves 4 to 6 feet. waves
occasionally around 8 feet. 
.thursday...southwest winds 10 to 15 knots veering to the west .
a chance of snow early in the morning. waves 2 to 4 feet
subsiding to 1 to 3 feet. 
.friday...west winds 10 to 15 knots veering to the east early in
the evening...then increasing to 15 to 20 knots by midnight. a
chance of snow. waves 2 to 4 feet building to 5 to 7 feet by
midnight. waves occasionally around 10 feet. 

wave heights are for ice free areas.

$$

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lake st clair forecast
national weather service detroit/pontiac mi
945 am edt mon mar 16 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 strong low pressure system, 29.00 inches, moves
across southern michigan and lake huron this morning and
afternoon. this brings unsettled weather including gust to gales
through tomorrow morning. high pressure, 30.30 inches, briefly
fills in over the great lakes tomorrow afternoon and evening.


lcz460-162145-
lake st clair-
945 am edt mon mar 16 2026

...gale warning in effect through tuesday morning...

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

$$

fzus63 kdtx 161345
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open lake forecast for lake huron
national weather service detroit/pontiac mi
945 am edt mon mar 16 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 strong low pressure system, 29.00 inches, moves
across southern michigan and lake huron this morning and
afternoon. this brings unsettled weather including gust to gales
through tomorrow morning. high pressure, 30.30 inches, briefly
fills in over the great lakes tomorrow afternoon and evening.


lhz362-363-462-162145-
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-
945 am edt mon mar 16 2026

...gale warning in effect through tuesday morning...
...heavy freezing spray warning in effect from 2 pm edt this
afternoon through tuesday afternoon...

.rest of today...north winds 20 to 25 knots becoming southwest to
30 knots in the afternoon. gusts to 40 knot gales. a chance of
showers and freezing rain late in the morning...then a chance of
snow showers and showers in the afternoon. freezing spray in the
afternoon. waves 10 to 14 feet. waves occasionally around
18 feet. 
.tonight...west winds to 30 knots becoming northwest at 35 knot
gales in the late evening and overnight. gusts to 40 knot gales.
a chance of snow showers in the evening...then snow showers
likely after midnight. heavy freezing spray. waves 12 to 16 feet
building to 15 to 20 feet after midnight. waves occasionally
around 25 feet. 
.tuesday...northwest winds to 30 knots with gusts to 35 knot
gales decreasing to 15 to 20 knots. snow showers likely in the
morning. heavy freezing spray. waves 12 to 16 feet subsiding to
8 to 12 feet early in the afternoon. waves occasionally around
20 feet. 
.tuesday night...west winds 10 to 15 knots backing to the
southwest after midnight. freezing spray in the evening. waves
4 to 6 feet. waves occasionally around 8 feet. 
.wednesday...south winds 15 to 20 knots decreasing to 10 to
15 knots late in the evening. waves 3 to 5 feet building to 6 to
9 feet. waves occasionally around 12 feet. 
.thursday...southwest winds 10 to 15 knots veering to the west by
midnight. waves 3 to 5 feet. 
.friday...west winds 15 to 20 knots becoming southeast 10 to
15 knots early in the evening...then becoming east 15 to 20 knots
by midnight. a chance of rain and snow . waves 4 to 6 feet. waves
occasionally around 8 feet. 


$$

fzus63 kdtx 161345
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open lake forecast for lake huron
national weather service detroit/pontiac mi
945 am edt mon mar 16 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 strong low pressure system, 29.00 inches, moves
across southern michigan and lake huron this morning and
afternoon. this brings unsettled weather including gust to gales
through tomorrow morning. high pressure, 30.30 inches, briefly
fills in over the great lakes tomorrow afternoon and evening.


lhz463-464-162145-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
945 am edt mon mar 16 2026

...gale warning in effect through tuesday morning...
...heavy freezing spray warning in effect from 2 pm edt this
afternoon through tuesday afternoon...

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


$$