fzus61 kbuf 300203
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open lake forecast for lake ontario
national weather service buffalo ny
1002 pm edt fri may 29 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 29.6 inch low will make its way southeastward across 
new england tonight. a 30.2 inch high will build across the great 
lakes and ohio valley this weekend, with a 29.8 inch low forecast to 
push south across new england sunday night and monday. another 30.3 
inch high will then build south across the great lakes tuesday.


loz062-300900-
lake ontario open waters from the niagara river to hamlin beach-
1002 pm edt fri may 29 2026

.overnight...north winds 15 to 20 knots diminishing to
10 to 15 knots. waves 3 to 5 feet subsiding to 2 to 3 feet. 
.saturday...north winds 10 to 15 knots becoming west less than
10 knots. waves 1 to 3 feet subsiding to 1 foot or less. 
.saturday night...west winds 10 knots or less. waves 1 foot or
less. 
.sunday...west winds 5 to 15 knots. waves 1 to 2 feet. 
.sunday night...west winds 5 to 15 knots becoming northwest.
waves 2 feet or less. 
.monday...north winds less than 10 knots becoming northwest.
waves 1 foot or less. 
.tuesday...northwest winds 10 knots or less. waves 2 feet or
less. 
.wednesday...west winds 10 knots or less. waves 1 foot or less. 

$$

fzus61 kbuf 300203
glflo 
expires:202605300900;;869497

open lake forecast for lake ontario
national weather service buffalo ny
1002 pm edt fri may 29 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 29.6 inch low will make its way southeastward across 
new england tonight. a 30.2 inch high will build across the great 
lakes and ohio valley this weekend, with a 29.8 inch low forecast to 
push south across new england sunday night and monday. another 30.3 
inch high will then build south across the great lakes tuesday.


loz063>065-300900-
lake ontario open waters from hamlin beach to the saint lawrence
river-
1002 pm edt fri may 29 2026

.overnight...north winds 15 to 25 knots. waves 4 to 7 feet
subsiding to 3 to 6 feet. waves occasionally around 9 feet. 
.saturday...north winds 15 to 25 knots diminishing to 10 to
15 knots. waves 3 to 6 feet subsiding to 1 to 3 feet. 
.saturday night...northwest winds 10 knots or less becoming west.
waves 2 feet or less. 
.sunday...west winds 5 to 15 knots increasing to 15 to 20 knots.
waves 1 to 3 feet building to 2 to 4 feet. 
.sunday night...west winds 15 to 20 knots becoming northwest 5 to
15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.monday...north winds 10 knots or less becoming northwest. waves
2 feet or less. 
.tuesday...northwest winds 10 knots or less. waves 2 feet or
less. 
.wednesday...northwest winds 10 knots or less becoming west.
waves 1 foot or less. 

$$

fzus61 kcle 300129
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open lake forecast for lake erie
national weather service cleveland oh
929 pm edt fri may 29 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 high pressure ridge averaging 30.10 inches exits generally
southward before a cold front sweeps generally southward across 
lake erie during the first few predawn hours of saturday morning.
behind the front, another ridge averaging 30.10 inches affects
lake erie as the embedded high pressure center moves from the
hudson bay area toward the central appalachians.


lez164-165-300815-
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-
929 pm edt fri may 29 2026

.overnight...west winds 10 to 15 knots becoming northeast
and increasing to 15 to 25 knots. waves 1 foot or less building
to 4 to 6 feet. 
.saturday...northeast winds 15 to 25 knots. waves 3 to 6 feet. 
.saturday night...east winds 5 to 15 knots. waves 2 to 4 feet
subsiding to 1 to 2 feet. 
.sunday...east winds 10 knots or less becoming northeast. waves
2 feet or less. 
.sunday night...northeast winds less than 10 knots. waves 1 foot
or less. 
.monday...northwest winds 10 knots or less becoming northeast.
waves 1 foot or less. 
.tuesday...north winds 5 to 10 knots. waves 1 to 2 feet. 
.wednesday...north winds 10 knots or less becoming south. waves
1 foot or less. 

$$

fzus61 kcle 300129
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expires:202605300815;;868843

open lake forecast for lake erie
national weather service cleveland oh
929 pm edt fri may 29 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 high pressure ridge averaging 30.10 inches exits generally
southward before a cold front sweeps generally southward across 
lake erie during the first few predawn hours of saturday morning.
behind the front, another ridge averaging 30.10 inches affects
lake erie as the embedded high pressure center moves from the
hudson bay area toward the central appalachians.


lez061-166>169-300815-
ripley to buffalo ny extending from 5nm 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-
conneaut oh to ripley ny beyond 5 nm off shoreline to us-
canadian border-
929 pm edt fri may 29 2026

.overnight...northwest winds 15 to 25 knots becoming
northeast. waves 2 to 4 feet building to 3 to 6 feet. 
.saturday...northeast winds 15 to 20 knots. waves 3 to 6 feet. 
.saturday night...northeast winds 5 to 15 knots becoming
southeast. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.sunday...south winds 10 knots or less becoming northwest. waves
1 foot or less. 
.sunday night...west winds 10 knots or less. waves 1 foot or
less. 
.monday...north winds 10 knots or less. waves 1 foot or less. 
.tuesday...north winds 5 to 10 knots. waves 2 feet or less. 
.wednesday...north winds 10 knots or less becoming southwest.
waves 1 foot or less. 

$$

fzus61 kcle 300129
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expires:202605300815;;868841

open lake forecast for lake erie
national weather service cleveland oh
929 pm edt fri may 29 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 high pressure ridge averaging 30.10 inches exits generally
southward before a cold front sweeps generally southward across 
lake erie during the first few predawn hours of saturday morning.
behind the front, another ridge averaging 30.10 inches affects
lake erie as the embedded high pressure center moves from the
hudson bay area toward the central appalachians.


lez162-163-300815-
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-
929 pm edt fri may 29 2026

.overnight...northwest winds around 10 knots becoming
northeast and increasing to 15 to 25 knots. waves
1 foot or less building to 3 to 5 feet. 
.saturday...northeast winds 15 to 25 knots becoming east. waves
3 to 6 feet subsiding to 2 to 4 feet. 
.saturday night...east winds 5 to 15 knots. waves 1 to 3 feet. 
.sunday...east winds 5 to 10 knots. waves 2 feet or less. 
.sunday night...east winds less than 10 knots becoming west.
waves 1 foot or less. 
.monday...northwest winds 10 knots or less becoming northeast.
waves 2 feet or less. 
.tuesday...north winds 5 to 10 knots. waves 2 feet or less. 
.wednesday...north winds 10 knots or less becoming south. waves
1 foot or less. 

$$

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expires:202605300915;;867886

open lake forecast for lake huron
national weather service detroit/pontiac mi
903 pm edt fri may 29 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...breezy northeast winds develop tonight as a cold front
drops across the eastern great lakes. high pressure, 30.30
inches, then returns for the weekend into early next week
supporting an extended stretch of dry weather.


lhz361-362-300915-
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-
903 pm edt fri may 29 2026

.rest of tonight...northeast winds 15 to 20 knots decreasing to
10 to 15 knots early in the morning. waves 3 to 5 feet. 
.saturday...northeast winds 5 to 10 knots until late afternoon
becoming light and variable. waves 2 to 4 feet subsiding to 1 to
3 feet in the late morning and afternoon. 
.saturday night...light and variable winds. waves 2 feet or less.
.sunday...light and variable winds becoming west 5 to 10 knots in
the late morning and early afternoon...then backing to the
southeast early in the afternoon. waves 2 feet or less. 
.sunday night...west winds 10 to 15 knots becoming northwest 5 to
10 knots after midnight. waves 2 to 4 feet. 
.monday...north winds 5 to 10 knots veering to the northeast late
in the morning...then becoming light and variable late in the
afternoon becoming northwest 5 to 10 knots late in the evening.
waves 1 to 3 feet. 
.tuesday...north winds 5 to 10 knots backing to the southwest
early in the evening...then veering to the west by midnight.
waves 1 to 3 feet. 
.wednesday...west winds 5 to 10 knots backing to the south by
midnight. waves 2 feet or less. 


$$

fzus63 kdtx 300103
glfsc 
expires:202605300915;;867915

lake st clair forecast
national weather service detroit/pontiac mi
903 pm edt fri may 29 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...breezy northeast winds develop tonight as a cold front
drops across the eastern great lakes. high pressure, 30.30
inches, then returns for the weekend into early next week
supporting an extended stretch of dry weather.


lcz460-300915-
lake st clair-
903 pm edt fri may 29 2026

.rest of tonight...north winds 10 to 15 knots becoming northeast 15
to 20 knots after midnight. clear. waves 1 to 3 feet.
.saturday...northeast winds 15 to 20 knots diminishing to 5 to 10
knots. sunny. waves 2 feet or less.
.saturday night...northeast winds 10 to 15 knots becoming light and
variable. clear. waves 2 feet or less.
.sunday...light and variable winds becoming southeast 5 to 10 knots
early in the afternoon. sunny. waves 2 feet or less.
.sunday night...southeast winds 5 to 10 knots early in the evening
becoming light and variable. clear. waves 2 feet or less.
.monday...light and variable winds becoming northeast 10 to 15 knots
in the afternoon and evening. clear. waves 2 feet or less.
.tuesday...northeast winds 10 to 15 knots. clear. waves 2 feet or
less.
.wednesday...southeast winds 5 to 10 knots. clear. waves 2 feet or
less.

$$

fzus63 kdtx 300103
glflh 
expires:202605300915;;867887

open lake forecast for lake huron
national weather service detroit/pontiac mi
903 pm edt fri may 29 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...breezy northeast winds develop tonight as a cold front
drops across the eastern great lakes. high pressure, 30.30
inches, then returns for the weekend into early next week
supporting an extended stretch of dry weather.


lhz363-462>464-300915-
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-
903 pm edt fri may 29 2026

.rest of tonight...northeast winds 15 to 20 knots decreasing to
10 to 15 knots early in the morning. waves 4 to 6 feet. waves
occasionally around 8 feet. 
.saturday...northeast winds 10 to 15 knots decreasing to 5 to
10 knots late in the morning...then becoming northeast 5 to
10 knots early in the afternoon decreasing to 5 to 10 knots late
in the afternoon. waves 2 to 4 feet. 
.saturday night...north winds 5 to 10 knots  becoming light and
variable. waves 2 to 4 feet subsiding to 1 to 3 feet in the late
evening and overnight. 
.sunday...light and variable winds. waves 2 feet or less. 
.sunday night...light and variable winds becoming northwest 5 to
10 knots after midnight. waves 2 feet or less. 
.monday...north winds 5 to 10 knots. waves 1 to 3 feet building
to 2 to 4 feet late in the afternoon. 
.tuesday...north winds 5 to 10 knots becoming light and variable.
waves 1 to 3 feet. 
.wednesday...west winds 5 to 10 knots veering to the northeast
early in the evening...then veering to the southeast by midnight.
waves 2 feet or less. 


$$