fzus61 kbuf 310229
glflo 
expires:202610310915;;998755

open lake forecast for lake ontario
national weather service buffalo ny
1029 pm edt fri oct 30 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 30.4 inch high will settle over the lower great 
lakes tonight through saturday. this high will drift into the mid 
atlantic states sunday through monday, then drift off the east coast 
by tuesday. a 29.6 inch low is then forecast to move from the upper 
mississippi valley wednesday to the upper great lakes thursday.


loz062-310915-
lake ontario open waters from the niagara river to hamlin beach-
1029 pm edt fri oct 30 2026

.overnight...northwest winds 15 to 20 knots diminishing to
10 to 15 knots. waves 2 to 4 feet subsiding to 1 to 2 feet. 
.saturday...north winds 10 knots or less becoming west. waves
1 foot or less. 
.saturday night...west winds 10 knots or less becoming southwest.
waves 1 foot or less. 
.sunday...southwest winds less than 10 knots. waves 1 foot or
less. 
.sunday night...light and variable winds becoming southwest 5 to
10 knots. waves 1 foot or less. 
.monday...southwest winds 10 knots or less becoming south. waves
1 foot or less. 
.tuesday...south winds 5 to 10 knots. waves 1 foot or less. 
.wednesday...south winds 5 to 10 knots. a chance of showers.
waves 1 foot or less. 

$$

fzus61 kbuf 310229
glflo 
expires:202610310915;;998756

open lake forecast for lake ontario
national weather service buffalo ny
1029 pm edt fri oct 30 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 30.4 inch high will settle over the lower great 
lakes tonight through saturday. this high will drift into the mid 
atlantic states sunday through monday, then drift off the east coast 
by tuesday. a 29.6 inch low is then forecast to move from the upper 
mississippi valley wednesday to the upper great lakes thursday.


loz063>065-310915-
lake ontario open waters from hamlin beach to the saint lawrence
river-
1029 pm edt fri oct 30 2026

.overnight...northwest winds 15 to 20 knots becoming north
and diminishing to 5 to 10 knots. waves 3 to 6 feet subsiding to
2 to 4 feet. 
.saturday...north winds 10 knots or less becoming west. waves
2 feet or less. 
.saturday night...west winds 10 knots or less becoming southwest.
waves 1 foot or less. 
.sunday...south winds 5 to 10 knots. waves 1 foot or less. 
.sunday night...south winds 5 to 15 knots becoming southwest.
waves 2 feet or less. 
.monday...southwest winds 10 knots or less becoming south. waves
2 feet or less. 
.tuesday...southeast winds 5 to 15 knots becoming south 15 to
20 knots. waves 1 to 3 feet. 
.wednesday...south winds 15 to 20 knots diminishing to 10 to
15 knots. a chance of showers. waves 1 to 3 feet. 

$$

fzus61 kcle 310137
glfle 
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open lake forecast for lake erie
national weather service cleveland oh
937 pm edt fri oct 30 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 30.40 inches will persist over the region this 
weekend before shifting east early next week. a cold front will 
approach from the west on wednesday.


lez165>168-310815-
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-
937 pm edt fri oct 30 2026

.overnight...north winds 5 to 15 knots becoming northeast.
waves 2 feet or less. 
.saturday...east winds 5 to 10 knots. waves 1 foot or less. 
.saturday night...east winds 5 to 10 knots becoming southeast.
waves 2 feet or less. 
.sunday...southeast winds 10 knots or less. waves 1 foot or less.
.sunday night...southeast winds 10 knots or less becoming south.
waves 1 foot or less. 
.monday...south winds 5 to 15 knots. waves 2 feet or less. 
.tuesday...south winds 10 to 15 knots increasing to 15 to
20 knots. waves 1 to 3 feet building to 2 to 4 feet. 
.wednesday...south winds 15 to 20 knots diminishing to 10 to
15 knots. a chance of showers. waves 2 to 4 feet subsiding to
1 to 3 feet. 

$$

fzus61 kcle 310137
glfle 
expires:202610310815;;997232

open lake forecast for lake erie
national weather service cleveland oh
937 pm edt fri oct 30 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 30.40 inches will persist over the region this 
weekend before shifting east early next week. a cold front will 
approach from the west on wednesday.


lez061-169-310815-
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-
937 pm edt fri oct 30 2026

.overnight...north winds 15 to 20 knots diminishing to 5 to
15 knots. waves 2 feet or less. 
.saturday...northeast winds less than 10 knots. waves 1 foot or
less. 
.saturday night...southeast winds 10 knots or less. waves 1 foot
or less. 
.sunday...southeast winds 10 knots or less. waves 1 foot or less.
.sunday night...southeast winds 10 knots or less becoming south.
waves 1 foot or less. 
.monday...south winds 5 to 10 knots. waves 1 foot or less. 
.tuesday...south winds 5 to 15 knots increasing to 15 to
20 knots. waves 1 to 3 feet. 
.wednesday...south winds 10 to 15 knots. a chance of showers.
waves 1 to 3 feet. 

$$

fzus61 kcle 310137
glfle 
expires:202610310815;;997230

open lake forecast for lake erie
national weather service cleveland oh
937 pm edt fri oct 30 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 30.40 inches will persist over the region this 
weekend before shifting east early next week. a cold front will 
approach from the west on wednesday.


lez162>164-310815-
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-
937 pm edt fri oct 30 2026

.overnight...northeast winds less than 10 knots becoming
east. waves 1 foot or less. 
.saturday...southeast winds 5 to 10 knots. waves 1 foot or less. 
.saturday night...southeast winds around 10 knots. waves 2 feet
or less. 
.sunday...southeast winds 5 to 10 knots becoming light and
variable. waves 1 foot or less. 
.sunday night...east winds 10 knots or less becoming south. waves
1 foot or less. 
.monday...south winds 5 to 15 knots. waves 2 feet or less. 
.tuesday...south winds 10 to 15 knots increasing to 15 to
20 knots. a chance of showers tuesday night. waves 1 to 3 feet. 
.wednesday...south winds 15 to 20 knots diminishing to 10 to
15 knots. a chance of showers. waves 1 to 3 feet. 

$$

fzus63 kdtx 310142
glflh 
expires:202610310945;;997282

open lake forecast for lake huron
national weather service detroit/pontiac mi
942 pm edt fri oct 30 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, will build in across the
great lakes through the morning. this will bring light winds
through the weekend and into early next week.


lhz361>363-310945-
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-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
942 pm edt fri oct 30 2026

.rest of tonight...northwest winds 5 to 10 knots by midnight
becoming light and variable. waves 1 to 3 feet. 
.saturday...light and variable winds becoming south 5 to 10 knots
in the late morning and afternoon. waves 2 feet or less. 
.saturday night...south winds 5 to 10 knots. waves 2 feet or
less. 
.sunday...south winds 5 to 10 knots increasing to 10 to 15 knots
in the late morning and early afternoon...then decreasing to 5 to
10 knots early in the afternoon. waves 1 to 3 feet. 
.sunday night...south winds 5 to 10 knots  becoming light and
variable. waves 2 feet or less. 
.monday...light and variable winds becoming south 5 to 10 knots
late in the morning...then increasing to 10 to 15 knots late in
the evening. a chance of rain late in the evening. waves 2 feet
or less. 
.tuesday...south winds 10 to 15 knots increasing to 15 to
20 knots with gusts to around 30 knots. a chance of rain early in
the morning...then rain likely in the late morning and early
afternoon. a chance of rain . waves 2 to 4 feet building to 5 to
7 feet. waves occasionally around 10 feet. 
.wednesday...south winds 15 to 20 knots decreasing to 10 to
15 knots . rain likely until afternoon...then a chance of rain .
waves 4 to 6 feet. waves occasionally around 8 feet. 


$$

fzus63 kdtx 310142
glfsc 
expires:202610310945;;997287

lake st clair forecast
national weather service detroit/pontiac mi
942 pm edt fri oct 30 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...high pressure, 30.40 inches, will build in across the
great lakes through the morning. this will bring light winds
through the weekend and into early next week.


lcz460-310945-
lake st clair-
942 pm edt fri oct 30 2026

.rest of tonight...light and variable winds. partly cloudy. waves
nearly calm.
.saturday...light and variable winds becoming southeast 5 to 10
knots in the late morning and afternoon. mostly cloudy. waves 2 feet
or less.
.saturday night...southeast winds 5 to 10 knots. mostly cloudy.
waves 2 feet or less.
.sunday...southeast winds 5 to 10 knots. mostly cloudy. waves 2 feet
or less.
.sunday night...light and variable winds. mostly cloudy early in the
evening becoming partly cloudy. waves 2 feet or less.
.monday...south winds 5 to 10 knots becoming southeast 10 to 15
knots in the evening. partly cloudy. waves 2 feet or less.
.tuesday...south winds 15 to 20 knots. partly cloudy. a chance of
light rain. waves 1 to 3 feet.
.wednesday...south winds 15 to 20 knots. partly cloudy. a chance of
light rain. waves 1 to 3 feet.

$$

fzus63 kdtx 310142
glflh 
expires:202610310945;;997283

open lake forecast for lake huron
national weather service detroit/pontiac mi
942 pm edt fri oct 30 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, will build in across the
great lakes through the morning. this will bring light winds
through the weekend and into early next week.


lhz462>464-310945-
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-
942 pm edt fri oct 30 2026

.rest of tonight...northwest winds 5 to 10 knots by midnight
becoming light and variable. waves 1 to 3 feet. 
.saturday...light and variable winds becoming south 5 to 10 knots
in the late morning and afternoon. waves 2 feet or less. 
.saturday night...south winds 5 to 10 knots increasing to 10 to
15 knots after midnight. waves 2 feet or less. 
.sunday...south winds 10 to 15 knots decreasing to 5 to 10 knots
early in the afternoon. waves 1 to 3 feet. 
.sunday night...south winds 5 to 10 knots. waves 2 feet or less. 
.monday...south winds 5 to 10 knots increasing to 10 to 15 knots
late in the afternoon. a chance of rain late in the evening.
waves 2 feet or less. 
.tuesday...south winds 10 to 15 knots increasing to 15 to
20 knots. a chance of rain. waves 3 to 5 feet. 
.wednesday...south winds 15 to 20 knots decreasing to 10 to
15 knots . a chance of rain. waves 3 to 5 feet. 


$$