(1/9)
Latest Great Lakes Marine Forecast by KBUF
Issued 10/28/2026 9:07 AM America/New_York.
Valid through 10/28/2026 5:15 PM America/New_York.
fzus61 kbuf 281307
glflo
expires:202610282115;;857006
open lake forecast for lake ontario
national weather service buffalo ny
907 am edt wed oct 28 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 ridge averaging 30.6 inches affects the lake through
thursday as the embedded high pressure center wobbles southeastward
from northern ontario to north atlantic waters southeast of the
canadian maritimes. the ridge exits eastward thursday night as a
cold front sweeps eastward across the lake. behind the front,
another ridge averaging 30.2 inches builds from the western great
lakes through this saturday. the high will drift eastward while a
29.9 inch low is expected to move into the lower mississippi valley
sunday.
loz062-282115-
lake ontario open waters from the niagara river to hamlin beach-
907 am edt wed oct 28 2026
.this afternoon...east winds 10 knots or less. waves 2 feet or
less.
.tonight...east winds 10 knots or less becoming southwest. waves
1 foot or less.
.thursday...southwest winds 5 to 15 knots increasing to 15 to
20 knots. a chance of showers in the afternoon. waves 2 feet or
less building to 3 to 5 feet.
.thursday night...southwest winds 15 to 20 knots becoming
northwest. a chance of showers. waves 3 to 5 feet subsiding to
2 to 4 feet.
.friday...northwest winds 15 to 20 knots diminishing to 10 to
15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet.
.saturday...northwest winds less than 10 knots becoming
southeast. waves 1 foot or less.
.sunday...east winds less than 10 knots becoming southeast. waves
1 foot or less.
$$
(2/9)
Latest Great Lakes Marine Forecast by KBUF
Issued 10/28/2026 9:07 AM America/New_York.
Valid through 10/28/2026 5:15 PM America/New_York.
fzus61 kbuf 281307
glflo
expires:202610282115;;857007
open lake forecast for lake ontario
national weather service buffalo ny
907 am edt wed oct 28 2026
for waters beyond five nautical miles of shore on lake ontario
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
.synopsis...a ridge averaging 30.6 inches affects the lake through
thursday as the embedded high pressure center wobbles southeastward
from northern ontario to north atlantic waters southeast of the
canadian maritimes. the ridge exits eastward thursday night as a
cold front sweeps eastward across the lake. behind the front,
another ridge averaging 30.2 inches builds from the western great
lakes through this saturday. the high will drift eastward while a
29.9 inch low is expected to move into the lower mississippi valley
sunday.
loz063>065-282115-
lake ontario open waters from hamlin beach to the saint lawrence
river-
907 am edt wed oct 28 2026
.this afternoon...southeast winds 10 knots or less becoming east.
waves 2 feet or less.
.tonight...east winds 5 to 15 knots becoming south. waves 1 to
3 feet.
.thursday...south winds 10 to 15 knots becoming southwest 15 to
20 knots. a chance of showers in the afternoon. waves 1 to 3 feet
building to 2 to 4 feet.
.thursday night...southwest winds 15 to 20 knots becoming west. a
chance of showers. waves 3 to 5 feet.
.friday...northwest winds 15 to 20 knots. waves 3 to 6 feet
subsiding to 2 to 4 feet.
.saturday...north winds 10 knots or less becoming south. waves
2 feet or less.
.sunday...southeast winds 10 knots or less becoming south. waves
1 foot or less.
$$
(3/9)
Latest Great Lakes Marine Forecast by KCLE
Issued 10/28/2026 9:30 AM America/New_York.
Valid through 10/28/2026 4:15 PM America/New_York.
fzus61 kcle 281330
glfle
expires:202610282015;;857956
open lake forecast for lake erie
national weather service cleveland oh
930 am edt wed oct 28 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 ridge averaging 30.20 inches will gradually weaken ahead of a
cold front on thursday night. high pressure of 30.40 inches builds
over the eastern great lakes again friday into saturday before a
warm front lifts north across the lake on sunday.
lez162-163-282015-
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-
930 am edt wed oct 28 2026
.this afternoon...southwest winds 10 knots or less becoming
southeast. waves 1 foot or less.
.tonight...southeast winds 5 to 10 knots becoming southwest.
waves 2 feet or less.
.thursday...southwest winds 10 to 15 knots becoming west. a
chance of showers in the afternoon. waves 1 to 2 feet.
.thursday night...west winds 10 to 15 knots becoming northwest. a
chance of showers in the evening. waves 1 to 2 feet.
.friday...north winds 5 to 10 knots becoming east. waves 1 foot
or less.
.saturday...east winds 5 to 10 knots. waves 2 feet or less.
.sunday...east winds 5 to 10 knots becoming southeast. a chance
of showers sunday night. waves 1 foot or less.
$$
(4/9)
Latest Great Lakes Marine Forecast by KCLE
Issued 10/28/2026 9:30 AM America/New_York.
Valid through 10/28/2026 4:15 PM America/New_York.
fzus61 kcle 281330
glfle
expires:202610282015;;857957
open lake forecast for lake erie
national weather service cleveland oh
930 am edt wed oct 28 2026
for waters beyond five nautical miles of shore on lake erie
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
.synopsis...
a ridge averaging 30.20 inches will gradually weaken ahead of a
cold front on thursday night. high pressure of 30.40 inches builds
over the eastern great lakes again friday into saturday before a
warm front lifts north across the lake on sunday.
lez164>166-282015-
the islands to vermilion oh beyond 5 nm off shoreline to us-
canadian border-
vermilion to avon point oh beyond 5 nm off shoreline to us-
canadian border-
avon point to willowick oh beyond 5 nm off shoreline to us-
canadian border-
930 am edt wed oct 28 2026
.this afternoon...south winds 10 knots or less becoming southeast.
waves 1 foot or less.
.tonight...southeast winds 10 knots or less becoming southwest
10 to 15 knots. waves 2 feet or less.
.thursday...southwest winds 10 to 15 knots. waves 1 to 3 feet
building to 2 to 4 feet.
.thursday night...west winds 10 to 15 knots becoming northwest.
waves 2 to 4 feet subsiding to 1 to 3 feet.
.friday...northwest winds 10 knots or less becoming east. waves
2 feet or less.
.saturday...east winds 5 to 10 knots becoming southeast. waves
2 feet or less.
.sunday...southeast winds 5 to 10 knots. a chance of showers
sunday night. waves 2 feet or less.
$$
(5/9)
Latest Great Lakes Marine Forecast by KCLE
Issued 10/28/2026 9:30 AM America/New_York.
Valid through 10/28/2026 4:15 PM America/New_York.
fzus61 kcle 281330
glfle
expires:202610282015;;857958
open lake forecast for lake erie
national weather service cleveland oh
930 am edt wed oct 28 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 ridge averaging 30.20 inches will gradually weaken ahead of a
cold front on thursday night. high pressure of 30.40 inches builds
over the eastern great lakes again friday into saturday before a
warm front lifts north across the lake on sunday.
lez061-167>169-282015-
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-
930 am edt wed oct 28 2026
.this afternoon...south winds 10 knots or less becoming west.
waves 1 foot or less.
.tonight...southeast winds 10 knots or less becoming south 10 to
15 knots. waves 2 feet or less.
.thursday...southwest winds 10 to 15 knots increasing to 15 to
20 knots. a chance of showers in the afternoon. waves 1 to 3 feet
building to 2 to 4 feet.
.thursday night...southwest winds 10 to 15 knots becoming
northwest. a chance of showers. waves 2 to 4 feet.
.friday...northwest winds 5 to 10 knots becoming northeast. waves
2 feet or less.
.saturday...east winds 5 to 10 knots. waves 1 foot or less.
.sunday...southeast winds 5 to 10 knots. waves 1 foot or less.
$$
(6/9)
Latest Great Lakes Marine Forecast by KDTX
Issued 10/28/2026 9:46 AM America/New_York.
Valid through 10/28/2026 6:00 PM America/New_York.
fzus63 kdtx 281346
glfsc
expires:202610282200;;858280
lake st clair forecast
national weather service detroit/pontiac mi
946 am edt wed oct 28 2026
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
.synopsis...high pressure, 30.50 inches, will settle over southern
quebec this evening. low pressure is forecast to move across
northern ontario into quebec on thursday, dragging a cold front
across the great lakes. this front will provide the next chance
for light rain.
lcz460-282200-
lake st clair-
946 am edt wed oct 28 2026
.rest of today...light and variable winds becoming southeast 5 to 10
knots late in the afternoon. mostly sunny. waves 2 feet or less.
.tonight...south winds 5 to 10 knots becoming southwest 10 to 15
knots early in the morning. clear. waves 2 feet or less.
.thursday...southwest winds 10 to 15 knots. mostly sunny. a chance
of light rain early in the afternoon. waves 1 to 3 feet.
.thursday night...northwest winds 10 to 15 knots. partly cloudy
until early morning then clearing. waves 2 feet or less.
.friday...north winds 5 to 10 knots becoming light and variable.
sunny becoming mostly sunny in the afternoon becoming partly cloudy.
waves 2 feet or less.
.saturday...east winds 5 to 10 knots. mostly cloudy. waves 2 feet or
less.
.sunday...southeast winds 5 to 10 knots. mostly cloudy. waves 2 feet
or less.
$$
(7/9)
Latest Great Lakes Marine Forecast by KDTX
Issued 10/28/2026 9:46 AM America/New_York.
Valid through 10/28/2026 6:00 PM America/New_York.
fzus63 kdtx 281346
glflh
expires:202610282200;;858269
open lake forecast for lake huron
national weather service detroit/pontiac mi
946 am edt wed oct 28 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, 30.50 inches, will settle over southern
quebec this evening. low pressure is forecast to move across
northern ontario into quebec on thursday, dragging a cold front
across the great lakes. this front will provide the next chance
for light rain.
lhz361-282200-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
946 am edt wed oct 28 2026
.rest of today...south winds 5 to 10 knots in the late morning
and early afternoon becoming light and variable. waves 1 to
3 feet.
.tonight...light and variable winds becoming south 5 to 10 knots
late in the evening...then increasing to 10 to 15 knots after
midnight increasing to 15 to 20 knots early in the morning. rain
likely after midnight. waves 1 to 3 feet building to 2 to 4 feet
early in the morning.
.thursday...southwest winds 15 to 20 knots decreasing to 10 to
15 knots in the late morning and early afternoon...then becoming
west 15 to 20 knots early in the afternoon. waves 2 to 4 feet.
.thursday night...northwest winds 15 to 20 knots. waves 2 to
4 feet.
.friday...west winds 15 to 20 knots becoming northwest 5 to
10 knots. waves 2 to 4 feet subsiding to 1 to 3 feet late in the
afternoon.
.saturday...light and variable winds. waves 2 feet or less.
.sunday...light and variable winds. waves 2 feet or less.
$$
(8/9)
Latest Great Lakes Marine Forecast by KDTX
Issued 10/28/2026 9:46 AM America/New_York.
Valid through 10/28/2026 6:00 PM America/New_York.
fzus63 kdtx 281346
glflh
expires:202610282200;;858270
open lake forecast for lake huron
national weather service detroit/pontiac mi
946 am edt wed oct 28 2026
for waters beyond five nautical miles off shore on lake huron
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
.synopsis...high pressure, 30.50 inches, will settle over southern
quebec this evening. low pressure is forecast to move across
northern ontario into quebec on thursday, dragging a cold front
across the great lakes. this front will provide the next chance
for light rain.
lhz362-363-282200-
lake huron from presque isle light to sturgeon point mi beyond
5nm off shore-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
946 am edt wed oct 28 2026
.rest of today...south winds 10 to 15 knots. waves 2 to 4 feet.
.tonight...south winds 10 to 15 knots increasing to 15 to
20 knots early in the morning. a chance of rain after midnight.
waves 1 to 3 feet building to 3 to 5 feet early in the morning.
.thursday...southwest winds 15 to 20 knots with gusts to around
30 knots becoming west 10 to 15 knots early in the afternoon.
waves 4 to 6 feet. waves occasionally around 8 feet.
.thursday night...northwest winds 10 to 15 knots increasing to
15 to 20 knots in the late evening and overnight. waves 3 to
5 feet.
.friday...northwest winds 15 to 20 knots decreasing to 5 to
10 knots. waves 3 to 5 feet subsiding to 1 to 3 feet late in the
afternoon.
.saturday...light and variable winds becoming southeast 5 to
10 knots by midnight. waves 2 feet or less.
.sunday...light and variable winds becoming southeast 5 to
10 knots. waves 2 feet or less.
$$
(9/9)
Latest Great Lakes Marine Forecast by KDTX
Issued 10/28/2026 9:46 AM America/New_York.
Valid through 10/28/2026 6:00 PM America/New_York.
fzus63 kdtx 281346
glflh
expires:202610282200;;858271
open lake forecast for lake huron
national weather service detroit/pontiac mi
946 am edt wed oct 28 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, 30.50 inches, will settle over southern
quebec this evening. low pressure is forecast to move across
northern ontario into quebec on thursday, dragging a cold front
across the great lakes. this front will provide the next chance
for light rain.
lhz462>464-282200-
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-
946 am edt wed oct 28 2026
.rest of today...south winds 10 to 15 knots decreasing to 5 to
10 knots in the afternoon. waves 1 to 3 feet.
.tonight...south winds 5 to 10 knots increasing to 10 to 15 knots
in the late evening and overnight. waves 1 to 3 feet.
.thursday...southwest winds 15 to 20 knots. a chance of rain in
the afternoon. waves 2 to 4 feet.
.thursday night...west winds 10 to 15 knots veering to the
northwest after midnight. waves 1 to 3 feet building to 2 to
4 feet after midnight.
.friday...northwest winds 10 to 15 knots decreasing to 5 to
10 knots late in the morning...then becoming light and variable
late in the afternoon becoming west 5 to 10 knots late in the
evening. waves 2 to 4 feet subsiding to 1 to 3 feet.
.saturday...north winds 5 to 10 knots veering to the southeast.
waves 2 feet or less.
.sunday...southeast winds 5 to 10 knots. waves 2 feet or less.
$$
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