fzus61 kbuf 050203
glflo 
expires:202606050900;;196282

open lake forecast for lake ontario
national weather service buffalo ny
1002 pm edt thu jun 4 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 30.2 inch high along the eastern seaboard tonight will 
drift off the southeast coast friday. a weak cold front will settle 
south across the lower great lakes saturday through saturday night. 
another 30.2 inch high over quebec sunday will build southeast into 
new england monday, then remain near, or just off the east coast 
through wednesday.


loz063>065-050900-
lake ontario open waters from hamlin beach to the saint lawrence
river-
1002 pm edt thu jun 4 2026

.overnight...southwest winds 5 to 10 knots. waves 2 feet or
less. 
.friday...southwest winds 5 to 10 knots becoming south. waves
1 foot or less. 
.friday night...south winds 5 to 15 knots. showers likely
overnight. waves 2 feet or less. 
.saturday...southwest winds 10 to 15 knots becoming west 15 to
20 knots. showers likely. waves 1 to 3 feet building to 2 to
4 feet. 
.saturday night...west winds 15 to 20 knots diminishing to 5 to
15 knots. showers likely in the evening, then a chance of showers
overnight. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.sunday...west winds 5 to 10 knots becoming northeast. waves
2 feet or less. 
.monday...northeast winds 5 to 10 knots becoming southeast. waves
2 feet or less. 
.tuesday...southeast winds 10 knots or less becoming south. waves
1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kbuf 050203
glflo 
expires:202606050900;;196281

open lake forecast for lake ontario
national weather service buffalo ny
1002 pm edt thu jun 4 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 30.2 inch high along the eastern seaboard tonight will 
drift off the southeast coast friday. a weak cold front will settle 
south across the lower great lakes saturday through saturday night. 
another 30.2 inch high over quebec sunday will build southeast into 
new england monday, then remain near, or just off the east coast 
through wednesday.


loz062-050900-
lake ontario open waters from the niagara river to hamlin beach-
1002 pm edt thu jun 4 2026

.overnight...southwest winds 5 to 15 knots. waves 1 to
2 feet. 
.friday...southwest winds 5 to 15 knots. waves 1 foot or less
building to 1 to 3 feet. 
.friday night...southwest winds 10 to 15 knots increasing to
15 to 20 knots. a chance of showers in the evening, then showers
overnight. waves 1 to 3 feet. 
.saturday...southwest winds 15 to 20 knots becoming west. showers
in the morning, then showers likely with a chance of
thunderstorms in the afternoon. waves 1 to 3 feet building to
2 to 4 feet. 
.saturday night...west winds 5 to 15 knots. showers likely with a
chance of thunderstorms in the evening. waves 1 to 3 feet. 
.sunday...west winds 5 to 10 knots becoming east. waves 1 foot or
less. 
.monday...east winds 5 to 15 knots. waves 1 to 2 feet. 
.tuesday...east winds 10 knots or less becoming southeast. waves
1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 050100
glfle 
expires:202606050815;;194448

open lake forecast for lake erie
national weather service cleveland oh
900 pm edt thu jun 4 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...
high pressure ridging averaging 30.10 inches exits slowly
southeastward before a cold front sweeps southeastward across lake
erie saturday evening through saturday night. behind the front,
another ridge averaging 30.10 inches affects the lake erie region
through tuesday as the embedded high pressure center moves from 
near the northern great lakes toward the mid-atlantic states.


lez061-167>169-050815-
ripley to buffalo ny extending from 5nm 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-
conneaut oh to ripley ny beyond 5 nm off shoreline to us-
canadian border-
900 pm edt thu jun 4 2026

.overnight...south winds 10 knots or less. waves 2 feet or
less. 
.friday...southwest winds 5 to 10 knots. waves 1 to 2 feet. 
.friday night...southwest winds 10 to 15 knots increasing to
15 to 20 knots. showers likely with a chance of thunderstorms
overnight. waves 1 to 3 feet building to 3 to 5 feet. 
.saturday...southwest winds 15 to 20 knots diminishing to 10 to
15 knots. showers likely in the morning, then a chance of showers
and thunderstorms in the afternoon. waves 3 to 5 feet subsiding
to 2 to 4 feet. 
.saturday night...southwest winds 5 to 10 knots becoming
northwest. a chance of showers and thunderstorms in the evening.
waves 1 to 3 feet. 
.sunday...northwest winds 10 knots or less becoming east. waves
1 foot or less. 
.monday...east winds 5 to 15 knots becoming southeast. waves 1 to
3 feet. 
.tuesday...southeast winds 5 to 10 knots becoming south. waves
2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 050100
glfle 
expires:202606050815;;194446

open lake forecast for lake erie
national weather service cleveland oh
900 pm edt thu jun 4 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...
high pressure ridging averaging 30.10 inches exits slowly
southeastward before a cold front sweeps southeastward across lake
erie saturday evening through saturday night. behind the front,
another ridge averaging 30.10 inches affects the lake erie region
through tuesday as the embedded high pressure center moves from 
near the northern great lakes toward the mid-atlantic states.


lez162-163-050815-
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-
900 pm edt thu jun 4 2026

.overnight...south winds 5 to 10 knots becoming southwest.
waves 1 foot or less. 
.friday...southwest winds 10 to 15 knots increasing to 15 to
20 knots. waves 1 to 3 feet. 
.friday night...southwest winds 15 to 20 knots. a chance of
showers in the evening, then showers likely with a chance of
thunderstorms overnight. waves 1 to 3 feet. 
.saturday...southwest winds 15 to 20 knots becoming west 10 to
15 knots. a chance of showers in the morning, then showers likely
with a chance of thunderstorms in the afternoon. waves 1 to
3 feet. 
.saturday night...west winds 5 to 10 knots becoming northwest. a
chance of thunderstorms in the evening. waves 2 feet or less. 
.sunday...northeast winds 5 to 10 knots becoming east. waves
1 foot or less. 
.monday...east winds 10 to 15 knots. waves 1 to 3 feet. 
.tuesday...southeast winds 5 to 10 knots becoming south. a chance
of showers and thunderstorms during the day. waves 2 feet or
less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 050100
glfle 
expires:202606050815;;194447

open lake forecast for lake erie
national weather service cleveland oh
900 pm edt thu jun 4 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...
high pressure ridging averaging 30.10 inches exits slowly
southeastward before a cold front sweeps southeastward across lake
erie saturday evening through saturday night. behind the front,
another ridge averaging 30.10 inches affects the lake erie region
through tuesday as the embedded high pressure center moves from 
near the northern great lakes toward the mid-atlantic states.


lez164>166-050815-
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-
900 pm edt thu jun 4 2026

.overnight...southeast winds 5 to 10 knots becoming
southwest. waves 2 feet or less. 
.friday...southwest winds 10 to 15 knots. waves 1 to 2 feet. 
.friday night...southwest winds 10 to 15 knots increasing to
15 to 20 knots. showers likely with a chance of thunderstorms
overnight. waves 2 to 4 feet building to 3 to 5 feet. 
.saturday...southwest winds 15 to 20 knots becoming west 10 to
15 knots. a chance of showers in the morning, then a chance of
showers and thunderstorms in the afternoon. waves 3 to 5 feet
subsiding to 1 to 3 feet. 
.saturday night...west winds 5 to 10 knots becoming northwest. a
chance of showers and thunderstorms in the evening, then a chance
of showers overnight. waves 2 feet or less. 
.sunday...north winds 10 knots or less becoming east. waves
1 foot or less. 
.monday...east winds 5 to 10 knots becoming southeast 10 to
15 knots. waves 1 to 3 feet. 
.tuesday...southeast winds 5 to 15 knots becoming south. waves
2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 050148
glfsc 
expires:202606051000;;195841

lake st clair forecast
national weather service detroit/pontiac mi
948 pm edt thu jun 4 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...warm south-southwest flow will continue through
friday. numerous showers and a few thunderstorms will develop
late friday and friday evening as a surface low tracks through
the central great lakes. a weak cold front will then sink
southward on saturday, potentially triggering scattered strong
thunderstorms in the afternoon and evening. light northeast winds
follow for saturday night and sunday with dry conditions.


lcz460-051000-
lake st clair-
948 pm edt thu jun 4 2026

.rest of tonight...south winds 5 to 10 knots. partly cloudy. waves 2
feet or less.
.friday...southwest winds 5 to 10 knots increasing to 15 to 20
knots. partly sunny. waves 2 feet or less.
.friday night...southwest winds 15 to 20 knots. partly cloudy early
in the evening becoming mostly cloudy. light showers likely and a
chance of thunderstorms. waves 1 to 3 feet.
.saturday...west winds 10 to 15 knots. a chance of light showers
until late afternoon. light showers and a chance of thunderstorms
early in the afternoon. waves 2 feet or less.
.saturday night...northwest winds 5 to 10 knots veering to the north
after midnight. light showers and a chance of thunderstorms early in
the evening. waves 2 feet or less.
.sunday...northeast winds 5 to 10 knots increasing to 10 to 15 knots
in the evening. mostly sunny becoming sunny in the afternoon
becoming mostly clear. waves 2 feet or less.
.monday...east winds 10 to 15 knots. mostly clear. waves 2 feet or
less.
.tuesday...southeast winds 10 to 15 knots. partly cloudy. waves 2
feet or less.

$$

fzus63 kdtx 050147
glflh 
expires:202606051000;;195795

open lake forecast for lake huron
national weather service detroit/pontiac mi
947 pm edt thu jun 4 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...warm south-southwest flow will continue through
friday. numerous showers and a few thunderstorms will develop
late friday and friday evening as a surface low tracks through
the central great lakes. a weak cold front will then sink
southward on saturday, potentially triggering scattered strong
thunderstorms in the afternoon and evening. light northeast winds
follow for saturday night and sunday with dry conditions.


lhz362-363-051000-
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-
947 pm edt thu jun 4 2026

.rest of tonight...south winds 10 to 15 knots decreasing to 5 to
10 knots after midnight. waves 2 to 4 feet subsiding to 1 to
3 feet after midnight. 
.friday...south winds 10 to 15 knots. showers likely in the
afternoon. waves 1 to 3 feet. 
.friday night...south winds 10 to 15 knots becoming west 5 to
10 knots after midnight. a chance of showers. waves 1 to 3 feet. 
.saturday...southwest winds 5 to 10 knots. a chance of showers.
waves 1 to 3 feet. 
.saturday night...north winds 5 to 10 knots becoming northwest
10 to 15 knots by midnight...then decreasing to 5 to 10 knots
after midnight. waves 2 to 4 feet. 
.sunday...north winds 5 to 10 knots in the morning becoming light
and variable. waves 2 feet or less. 
.monday...east winds 5 to 10 knots increasing to 10 to 15 knots
by midnight. waves 2 feet or less. 
.tuesday...southeast winds 5 to 10 knots increasing to 10 to
15 knots until early evening...then decreasing to 5 to 10 knots
by midnight. waves 1 to 3 feet. 


$$

fzus63 kdtx 050147
glflh 
expires:202606051000;;195796

open lake forecast for lake huron
national weather service detroit/pontiac mi
947 pm edt thu jun 4 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...warm south-southwest flow will continue through
friday. numerous showers and a few thunderstorms will develop
late friday and friday evening as a surface low tracks through
the central great lakes. a weak cold front will then sink
southward on saturday, potentially triggering scattered strong
thunderstorms in the afternoon and evening. light northeast winds
follow for saturday night and sunday with dry conditions.


lhz462>464-051000-
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-
947 pm edt thu jun 4 2026

.rest of tonight...south winds 5 to 10 knots. waves 2 feet or
less. 
.friday...south winds 5 to 10 knots increasing to 10 to 15 knots
in the late morning and afternoon. a chance of showers in the
afternoon. waves 1 to 3 feet. 
.friday night...south winds 5 to 10 knots becoming southwest
10 to 15 knots. showers and a chance of thunderstorms in the
evening. waves 1 to 3 feet. 
.saturday...southwest winds 5 to 10 knots. a chance of showers in
the morning...then a chance of showers and thunderstorms in the
afternoon. waves 2 feet or less. 
.saturday night...light and variable winds becoming north 5 to
10 knots after midnight. waves 2 feet or less. 
.sunday...north winds 5 to 10 knots. waves 2 feet or less. 
.monday...east winds 5 to 10 knots. waves 2 feet or less. 
.tuesday...southeast winds 5 to 10 knots. waves 1 to 3 feet. 


$$

fzus63 kdtx 050147
glflh 
expires:202606051000;;195794

open lake forecast for lake huron
national weather service detroit/pontiac mi
947 pm edt thu jun 4 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...warm south-southwest flow will continue through
friday. numerous showers and a few thunderstorms will develop
late friday and friday evening as a surface low tracks through
the central great lakes. a weak cold front will then sink
southward on saturday, potentially triggering scattered strong
thunderstorms in the afternoon and evening. light northeast winds
follow for saturday night and sunday with dry conditions.


lhz361-051000-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
947 pm edt thu jun 4 2026

.rest of tonight...southeast winds 5 to 10 knots. waves 1 to 3 
feet. 
.friday...south winds 5 to 10 knots. a chance of showers in the
morning...then showers likely in the afternoon. waves 2 feet or
less. 
.friday night...east winds 5 to 10 knots early in the evening
becoming light and variable...then becoming west 5 to 10 knots
after midnight. a chance of showers in the evening. waves 2 feet
or less. 
.saturday...west winds 5 to 10 knots increasing to 10 to 15 knots
in the late morning and afternoon. waves 1 to 3 feet. 
.saturday night...northwest winds 10 to 15 knots decreasing to
5 to 10 knots after midnight. waves 1 to 3 feet. 
.sunday...north winds 5 to 10 knots in the morning becoming light
and variable...then becoming southeast 5 to 10 knots late in the
evening. waves 2 feet or less. 
.monday...east winds 5 to 10 knots increasing to 10 to 15 knots
in the late morning and early afternoon...then increasing to
15 to 20 knots early in the evening becoming southeast 10 to
15 knots by midnight. waves 2 feet or less building to 3 to
5 feet. 
.tuesday...east winds 10 to 15 knots decreasing to 5 to 10 knots
by midnight. waves 1 to 3 feet building to 2 to 4 feet. 


$$