fzus61 kbuf 300801
glflo 
expires:202610301500;;955598

open lake forecast for lake ontario
national weather service buffalo ny
401 am 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. this high will then drift to the eastern seaboard 
tuesday, then east of the mid atlantic coast by wednesday. 
meanwhile, a 29.3 inch low over far northwest ontario province 
tuesday night will move to hudson bay by late wednesday, then to 
northern quebec by thursday while deepening to 29.0 inches. a 
trailing cold front will cross the lower great lakes wednesday 
night, with a 30.0 inch high building east across the eastern 
great lakes region thursday through friday, before sliding east 
into new england by saturday.


loz062-301500-
lake ontario open waters from the niagara river to hamlin beach-
401 am edt fri oct 30 2026

.today...northwest winds 15 to 20 knots. waves 3 to 5 feet. 
.tonight...northwest winds 15 to 20 knots becoming north 5 to
15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.saturday...northwest winds less than 10 knots becoming west.
waves 1 foot or less. 
.saturday night...southwest winds less than 10 knots becoming
south. waves 1 foot or less. 
.sunday...south winds 10 knots or less becoming southwest. waves
1 foot or less. 
.monday...southwest winds 10 knots or less becoming south. waves
1 foot or less. 
.tuesday...southeast winds 5 to 10 knots becoming south. a chance
of showers during the day. waves 2 feet or less. 

$$

fzus61 kbuf 300801
glflo 
expires:202610301500;;955599

open lake forecast for lake ontario
national weather service buffalo ny
401 am 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. this high will then drift to the eastern seaboard 
tuesday, then east of the mid atlantic coast by wednesday. 
meanwhile, a 29.3 inch low over far northwest ontario province 
tuesday night will move to hudson bay by late wednesday, then to 
northern quebec by thursday while deepening to 29.0 inches. a 
trailing cold front will cross the lower great lakes wednesday 
night, with a 30.0 inch high building east across the eastern 
great lakes region thursday through friday, before sliding east 
into new england by saturday.


loz063>065-301500-
lake ontario open waters from hamlin beach to the saint lawrence
river-
401 am edt fri oct 30 2026

.today...northwest winds 15 to 20 knots. waves 3 to 6 feet. 
.tonight...northwest winds 15 to 20 knots becoming north 10 to
15 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 5 to 10 knots becoming south. waves
1 foot or less. 
.sunday...south winds 5 to 10 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. a chance of showers tuesday night. waves 1 to 3 feet. 

$$

fzus61 kcle 300734
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expires:202610301415;;955001

open lake forecast for lake erie
national weather service cleveland oh
334 am 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... 
behind a departing cold front this morning, high pressure 30.40 
inches will build southeast over the area and persist into the 
weekend. a warm front will lift north across the lake on sunday into 
sunday night. the area will linger in the warm sector into the start 
of next week.


lez165>168-301415-
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-
334 am edt fri oct 30 2026

.today...northwest winds 5 to 15 knots. waves 2 to 4 feet
subsiding to 1 to 3 feet. 
.tonight...north winds 5 to 10 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 5 to 10 knots becoming south. waves
1 foot or less. 
.monday...south winds 5 to 15 knots. a chance of showers monday
night. 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. 

$$

fzus61 kcle 300734
glfle 
expires:202610301415;;955002

open lake forecast for lake erie
national weather service cleveland oh
334 am 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... 
behind a departing cold front this morning, high pressure 30.40 
inches will build southeast over the area and persist into the 
weekend. a warm front will lift north across the lake on sunday into 
sunday night. the area will linger in the warm sector into the start 
of next week.


lez061-169-301415-
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-
334 am edt fri oct 30 2026

.today...northwest winds 10 to 15 knots. waves 1 to 3 feet. 
.tonight...northwest winds 5 to 15 knots becoming north less than
10 knots. waves 2 feet or less. 
.saturday...north 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 5 to 10 knots becoming south. waves
1 foot or less. 
.monday...southwest winds 5 to 10 knots becoming south. waves
1 foot or less. 
.tuesday...south winds 5 to 15 knots increasing to 15 to
20 knots. waves 1 to 3 feet. 

$$

fzus61 kcle 300734
glfle 
expires:202610301415;;955000

open lake forecast for lake erie
national weather service cleveland oh
334 am 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... 
behind a departing cold front this morning, high pressure 30.40 
inches will build southeast over the area and persist into the 
weekend. a warm front will lift north across the lake on sunday into 
sunday night. the area will linger in the warm sector into the start 
of next week.


lez162>164-301415-
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-
334 am edt fri oct 30 2026

.today...north winds 5 to 15 knots diminishing to less than
10 knots. waves 2 feet or less. 
.tonight...north winds 10 knots or less becoming east. waves
1 foot or less. 
.saturday...southeast winds 5 to 10 knots becoming east. waves
1 foot or less. 
.saturday night...east winds around 10 knots becoming southeast.
waves 2 feet or less. 
.sunday...south winds 10 knots or less. waves 1 foot or less. 
.monday...south winds 5 to 15 knots. a chance of showers monday
night. waves 2 feet or less. 
.tuesday...south winds 10 to 15 knots increasing to 15 to
20 knots. a chance of showers during the day. waves 1 to 3 feet. 

$$

fzus63 kdtx 301344
glfsc 
expires:202610302145;;968784

lake st clair forecast
national weather service detroit/pontiac mi
944 am 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...brisk northwest flow this morning continues across
lake huron in the wake of a cold front. high pressure, 30.40
inches, will then build in tonight and through the weekend,
relaxing wind speeds and bringing in a period of lighter winds.


lcz460-302145-
lake st clair-
944 am edt fri oct 30 2026

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

$$

fzus63 kdtx 300740
glflh 
expires:202610301545;;955248

open lake forecast for lake huron
national weather service detroit/pontiac mi
340 am 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...brisk northwest flow this morning continues across
lake huron in the wake of a cold front. high pressure, 30.40
inches, will then build in tonight and through the weekend,
relaxing wind speeds and bringing in a period of lighter winds.


lhz462>464-301545-
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-
340 am edt fri oct 30 2026

.today...northwest winds 15 to 20 knots decreasing to 5 to
10 knots. waves 3 to 5 feet. 
.tonight...northwest winds 5 to 10 knots  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.
waves 2 feet or less. 
.monday...south winds 5 to 10 knots backing to the southeast
early in the evening...then becoming south 10 to 15 knots by
midnight. a chance of. waves 2 feet or less. 
.tuesday...south winds 10 to 15 knots becoming southeast 15 to
20 knots. a chance of rain. waves 2 to 4 feet building to 3 to
5 feet. 


$$

fzus63 kdtx 300740
glflh 
expires:202610301545;;955247

open lake forecast for lake huron
national weather service detroit/pontiac mi
340 am 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...brisk northwest flow this morning continues across
lake huron in the wake of a cold front. high pressure, 30.40
inches, will then build in tonight and through the weekend,
relaxing wind speeds and bringing in a period of lighter winds.


lhz362-363-301545-
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-
340 am edt fri oct 30 2026

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


$$

fzus63 kdtx 300740
glflh 
expires:202610301545;;955246

open lake forecast for lake huron
national weather service detroit/pontiac mi
340 am 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...brisk northwest flow this morning continues across
lake huron in the wake of a cold front. high pressure, 30.40
inches, will then build in tonight and through the weekend,
relaxing wind speeds and bringing in a period of lighter winds.


lhz361-301545-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
340 am edt fri oct 30 2026

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


$$