fzus61 kbuf 310902
glflo 
expires:202601311600;;841083

open lake forecast for lake ontario
national weather service buffalo ny
402 am est sat jan 31 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 30.9 inch high over the upper midwest will build 
southward across the plains states through saturday, before 
weakening to 30.4 inches and settling across the gulf coast states 
on sunday. the northeastern portion of this ridge will slide across 
the central and eastern great lakes sunday and monday, with a 
weakening 30.0 inch trough sliding across the lake tuesday. a 30.6 
inch high from central canada will move into the upper midwest 
wednesday.


loz063>065-311600-
lake ontario open waters from hamlin beach to the saint lawrence
river-
402 am est sat jan 31 2026

.today...north winds 5 to 10 knots. lake effect snow showers
likely early, then a chance of snow showers late this morning. a
chance of snow showers and freezing rain this afternoon. waves
2 feet or less. 
.tonight...north winds 5 to 15 knots. a chance of snow showers
early. waves 2 feet or less. 
.sunday...north winds 10 to 15 knots becoming northwest. waves
1 to 3 feet. 
.sunday night...northwest winds 10 to 15 knots. waves 1 to
3 feet. 
.monday...northwest winds 10 to 15 knots becoming southwest.
waves 1 to 3 feet building to 2 to 4 feet, then subsiding to 1 to
3 feet. 
.tuesday...southwest winds 5 to 15 knots becoming northwest. a
chance of snow showers. waves 1 to 3 feet. 
.wednesday...northwest winds 5 to 15 knots. a chance of snow
showers during the day. waves 2 feet or less. 

$$

fzus61 kbuf 310902
glflo 
expires:202601311600;;841082

open lake forecast for lake ontario
national weather service buffalo ny
402 am est sat jan 31 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 30.9 inch high over the upper midwest will build 
southward across the plains states through saturday, before 
weakening to 30.4 inches and settling across the gulf coast states 
on sunday. the northeastern portion of this ridge will slide across 
the central and eastern great lakes sunday and monday, with a 
weakening 30.0 inch trough sliding across the lake tuesday. a 30.6 
inch high from central canada will move into the upper midwest 
wednesday.


loz062-311600-
lake ontario open waters from the niagara river to hamlin beach-
402 am est sat jan 31 2026

.today...north winds 5 to 10 knots becoming northwest. lake
effect snow showers likely early, then a chance of snow showers
from late morning on. waves 1 to 2 feet. 
.tonight...north winds 10 to 15 knots. a chance of snow showers
early. waves 1 to 2 feet. 
.sunday...north winds 10 to 15 knots becoming northwest. waves
1 to 2 feet. 
.sunday night...northwest winds 10 to 15 knots. waves 1 to
3 feet. 
.monday...west winds 10 to 15 knots becoming southwest. waves
1 to 3 feet. 
.tuesday...west winds 10 to 15 knots becoming northwest. a chance
of snow showers. waves 2 to 3 feet. 
.wednesday...northwest winds 10 to 15 knots. waves 1 to 2 feet. 

$$

fzus61 kcle 310739
glfle 
expires:202601311515;;837757

open lake forecast for lake erie
national weather service cleveland oh
239 am est sat jan 31 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 30.40 inches builds from the 
north-central united states and vicinity through sunday.
the ridge begins to exit eastward sunday night before a very weak 
cold front drifts eastward across lake erie monday night through 
tuesday. behind the front, another ridge averaging 30.40 inches 
should build from the north-central united states through
wednesday.


lez162>164-311515-
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-
239 am est sat jan 31 2026

.today...northwest winds 5 to 10 knots becoming north. a slight
chance of snow showers this afternoon. the lake is mostly ice
covered.
.tonight...north winds around 10 knots becoming northwest. a
slight chance of snow showers early. 
.sunday...northwest winds 5 to 10 knots becoming west. 
.sunday night...southwest winds around 10 knots. 
.monday...southwest winds 10 to 15 knots becoming west. 
.tuesday...west winds 5 to 10 knots becoming north. 
.wednesday...north winds 5 to 10 knots becoming northwest. 

waves omitted due to the lake being mostly ice covered.

$$

fzus61 kcle 310739
glfle 
expires:202601311515;;837758

open lake forecast for lake erie
national weather service cleveland oh
239 am est sat jan 31 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 30.40 inches builds from the 
north-central united states and vicinity through sunday.
the ridge begins to exit eastward sunday night before a very weak 
cold front drifts eastward across lake erie monday night through 
tuesday. behind the front, another ridge averaging 30.40 inches 
should build from the north-central united states through
wednesday.


lez061-165>169-311515-
ripley to buffalo ny extending from 5nm 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-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-
239 am est sat jan 31 2026

.today...northwest winds 5 to 10 knots becoming north. a slight
chance of snow showers this afternoon. the lake is mostly ice
covered.
.tonight...northwest winds 5 to 10 knots becoming north. a slight
chance of snow showers early. 
.sunday...northwest winds 5 to 10 knots becoming west. 
.sunday night...west winds 5 to 10 knots becoming southwest. 
.monday...southwest winds 10 to 15 knots becoming west. 
.tuesday...west winds 5 to 10 knots becoming northwest. 
.wednesday...north winds 5 to 10 knots becoming northwest. 

waves omitted due to the lake being mostly ice covered.

$$

fzus63 kdtx 310833
glflh 
expires:202601311645;;839899

open lake forecast for lake huron
national weather service detroit/pontiac mi
333 am est sat jan 31 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...surface trough holding across the great lakes
maintains moderate north-northeast winds today. northern edge of
plains high pressure, 30.60 inches, expands over the region
tonight bringing lighter winds for the remainder of the weekend.
a weak clipper, 30.00 inches, slides over the region later monday
before high pressure returns for the midweek.


lhz362-363-462-311645-
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-
333 am est sat jan 31 2026

.today...north winds 10 to 20 knots. scattered snow showers. 
waves 3 to 5 feet. 
.tonight...north winds 10 to 15 knots decreasing to 5 to 10 knots
early in the morning. waves 3 to 5 feet subsiding to 2 to 4 feet
early in the morning. 
.sunday...north winds 5 to 10 knots backing to the southwest
early in the afternoon. waves 1 to 3 feet. 
.sunday night...southwest winds 5 to 10 knots increasing to 10 to
15 knots after midnight. waves 2 feet or less. 
.monday...southwest winds 10 to 15 knots veering to the west late
in the evening. waves 2 to 4 feet. 
.tuesday...northwest winds 10 to 15 knots. waves 2 to 4 feet. 
.wednesday...north winds 10 to 15 knots becoming northwest 5 to
10 knots . waves 1 to 3 feet. 

wave heights are for ice free areas.

$$

fzus63 kdtx 310833
glflh 
expires:202601311645;;839900

open lake forecast for lake huron
national weather service detroit/pontiac mi
333 am est sat jan 31 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...surface trough holding across the great lakes
maintains moderate north-northeast winds today. northern edge of
plains high pressure, 30.60 inches, expands over the region
tonight bringing lighter winds for the remainder of the weekend.
a weak clipper, 30.00 inches, slides over the region later monday
before high pressure returns for the midweek.


lhz463-464-311645-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
333 am est sat jan 31 2026

.today...north winds 10 to 20 knots. snow showers in the 
morning...then scattered snow showers in the afternoon. 
.tonight...north winds 10 to 15 knots decreasing to 5 to 10 knots
after midnight. 
.sunday...north winds 5 to 10 knots backing to the northwest
early in the afternoon. 
.sunday night...southwest winds 5 to 10 knots. 
.monday...southwest winds 10 to 15 knots. 
.tuesday...west winds 10 to 15 knots becoming northwest 5 to
10 knots early in the evening...then increasing to 10 to 15 knots
by midnight. 
.wednesday...northwest winds 10 to 15 knots decreasing to 5 to
10 knots. 

waves omitted due to ice coverage.

$$

fzus63 kdtx 310833
glflh 
expires:202601311645;;839898

open lake forecast for lake huron
national weather service detroit/pontiac mi
333 am est sat jan 31 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...surface trough holding across the great lakes
maintains moderate north-northeast winds today. northern edge of
plains high pressure, 30.60 inches, expands over the region
tonight bringing lighter winds for the remainder of the weekend.
a weak clipper, 30.00 inches, slides over the region later monday
before high pressure returns for the midweek.


lhz361-311645-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
333 am est sat jan 31 2026

.today...north winds 10 to 15 knots decreasing to 5 to 10 knots
in the afternoon. waves 2 to 4 feet subsiding to 1 to 3 feet in
the late morning and afternoon. 
.tonight...northwest winds 5 to 10 knots. waves 2 feet or less. 
.sunday...light and variable winds. waves 2 feet or less. 
.sunday night...south winds 5 to 10 knots. waves 2 feet or less. 
.monday...southwest winds 10 to 15 knots veering to the west late
in the afternoon. a chance of snow in the morning. waves 1 to
3 feet. 
.tuesday...northwest winds 10 to 15 knots decreasing to 5 to
10 knots by midnight. waves 1 to 3 feet. 
.wednesday...north winds 5 to 10 knots backing to the west .
waves 2 feet or less. 


$$

fzus63 kdtx 310833
glfsc 
expires:202601311645;;839895

lake st clair forecast
national weather service detroit/pontiac mi
333 am est sat jan 31 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...surface trough holding across the great lakes
maintains moderate north-northeast winds today. northern edge of
plains high pressure, 30.60 inches, expands over the region
tonight bringing lighter winds for the remainder of the weekend.
a weak clipper, 30.00 inches, slides over the region later monday
before high pressure returns for the midweek.


lcz460-311645-
lake st clair-
333 am est sat jan 31 2026

.today...north winds 5 to 10 knots increasing to 10 to 15 knots 
in the afternoon. mostly cloudy.
.tonight...north winds 10 to 15 knots becoming northwest 5 to 10
knots after midnight. partly cloudy.
.sunday...northwest winds 5 to 10 knots. mostly sunny.
.sunday night...southwest winds 5 to 10 knots. mostly clear.
.monday...southwest winds 10 to 15 knots. mostly cloudy. a chance of
light snow.
.tuesday...northwest winds 5 to 10 knots. partly cloudy.
.wednesday...northwest winds 5 to 10 knots. partly cloudy.

waves omitted due to ice coverage.

$$