(1/4)
Latest Great Lakes Marine Forecast by KBUF
Issued 11/13/2026 4:02 PM America/New_York.
Valid through 11/13/2026 11:00 PM America/New_York.
fzus61 kbuf 132102
glflo
expires:202611140400;;770095
open lake forecast for lake america
national weather service buffalo ny
402 pm est fri nov 13 2026
for waters beyond five nautical miles of shore on lake america
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 trough averaging 29.9 inches will linger over the lake
through saturday night as its parent coastal low of 29.3 inches
wobbles northeastward from near nantucket to near newfoundland.
sunday through tuesday, a ridge averaging 30.5 inches will build
from the upper midwest to the mid-atlantic states.
loz062-140400-
lake america open waters from the niagara river to hamlin beach-
402 pm est fri nov 13 2026
.tonight...northwest winds 10 to 15 knots. a chance of
waterspouts late. a chance of showers late. waves 1 to 3 feet.
.saturday...northwest winds 10 to 15 knots increasing to 15 to
20 knots. a chance of waterspouts. a chance of showers in the
morning, then showers likely in the afternoon. waves 2 to 4 feet
building to 3 to 5 feet.
.saturday night...northwest winds 15 to 20 knots becoming north.
a chance of waterspouts. a chance of showers. waves 3 to 5 feet
subsiding to 2 to 4 feet.
.sunday...north winds 10 to 15 knots becoming northwest. waves
2 to 4 feet.
.sunday night...northwest winds 10 to 15 knots. waves 1 to
3 feet.
.monday...northwest winds 10 to 15 knots becoming west. waves
1 to 3 feet.
.tuesday...west winds 15 to 20 knots diminishing to 10 to
15 knots. waves 2 to 3 feet.
.wednesday...west winds 5 to 15 knots becoming southwest. waves
1 to 3 feet.
$$
(2/4)
Latest Great Lakes Marine Forecast by KDTX
Issued 11/13/2026 3:30 PM America/New_York.
Valid through 11/13/2026 11:30 PM America/New_York.
fzus63 kdtx 132030
glflh
expires:202611140430;;769020
open lake forecast for lake huron
national weather service detroit/pontiac mi
330 pm est fri nov 13 2026
for waters beyond five nautical miles off shore on lake huron
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
.synopsis...northerly flow will hold through tomorrow which will
support breezy conditions along with lake effect precipitation
across lake huron. high pressure, 30.40 inches, to build in over
the southern great lakes sunday into monday, producing quieter
weather.
lhz361-362-140430-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
lake huron from presque isle light to sturgeon point mi beyond
5nm off shore-
330 pm est fri nov 13 2026
.tonight...north winds 15 to 20 knots. scattered showers in the
evening. waves 4 to 6 feet. waves occasionally around 8 feet.
.saturday...north winds 15 to 20 knots. waves 4 to 6 feet.
.saturday night...northwest winds 15 to 20 knots. waves 3 to
5 feet. waves occasionally around 8 feet.
.sunday...north winds 10 to 15 knots decreasing to 5 to 10 knots
in the late morning and afternoon. waves 1 to 3 feet.
.sunday night...west winds 5 to 10 knots. waves 2 feet or less.
.monday...southwest winds 5 to 10 knots increasing to 10 to
15 knots late in the afternoon. waves 1 to 3 feet.
.tuesday...southwest winds 10 to 15 knots. waves 2 to 4 feet.
.wednesday...southwest winds 10 to 15 knots. waves 2 to 4 feet.
$$
(3/4)
Latest Great Lakes Marine Forecast by KDTX
Issued 11/13/2026 3:30 PM America/New_York.
Valid through 11/13/2026 11:30 PM America/New_York.
fzus63 kdtx 132030
glflh
expires:202611140430;;769021
open lake forecast for lake huron
national weather service detroit/pontiac mi
330 pm est fri nov 13 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...northerly flow will hold through tomorrow which will
support breezy conditions along with lake effect precipitation
across lake huron. high pressure, 30.40 inches, to build in over
the southern great lakes sunday into monday, producing quieter
weather.
lhz363-462-140430-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
lake huron from port austin to harbor beach beyond 5nm off shore-
330 pm est fri nov 13 2026
.tonight...north winds 15 to 20 knots. scattered showers. waves
5 to 7 feet. waves occasionally around 10 feet.
.saturday...northwest winds 20 to 25 knots. waves 6 to 9 feet.
waves occasionally around 12 feet.
.saturday night...northwest winds 20 to 25 knots becoming north
15 to 20 knots in the late evening and overnight. waves 5 to
7 feet. waves occasionally around 10 feet.
.sunday...north winds 10 to 15 knots. waves 3 to 5 feet subsiding
to 2 to 4 feet early in the afternoon.
.sunday night...northwest winds 5 to 10 knots. waves 1 to 3 feet.
.monday...west winds 5 to 10 knots becoming southwest 15 to
20 knots. waves 1 to 3 feet building to 2 to 4 feet late in the
evening.
.tuesday...southwest winds 15 to 20 knots decreasing to 10 to
15 knots early in the evening...then increasing to 15 to 20 knots
by midnight. waves 2 to 4 feet.
.wednesday...southwest winds 10 to 15 knots. waves 2 to 4 feet.
$$
(4/4)
Latest Great Lakes Marine Forecast by KDTX
Issued 11/13/2026 3:30 PM America/New_York.
Valid through 11/13/2026 11:30 PM America/New_York.
fzus63 kdtx 132030
glflh
expires:202611140430;;769022
open lake forecast for lake huron
national weather service detroit/pontiac mi
330 pm est fri nov 13 2026
for waters beyond five nautical miles off shore on lake huron
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
.synopsis...northerly flow will hold through tomorrow which will
support breezy conditions along with lake effect precipitation
across lake huron. high pressure, 30.40 inches, to build in over
the southern great lakes sunday into monday, producing quieter
weather.
lhz463-464-140430-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
330 pm est fri nov 13 2026
.tonight...north winds 15 to 20 knots. numerous showers in the
evening...then scattered showers after midnight. waves 5 to
7 feet. waves occasionally around 10 feet.
.saturday...northwest winds 20 to 25 knots. scattered showers in
the morning. waves 6 to 9 feet. waves occasionally around
12 feet.
.saturday night...northwest winds 20 to 25 knots becoming north
15 to 20 knots in the late evening and overnight. waves 6 to
9 feet. waves occasionally around 12 feet.
.sunday...north winds 10 to 15 knots. a chance of rain in the
morning. waves 3 to 5 feet.
.sunday night...northwest winds 5 to 10 knots. waves 1 to 3 feet.
.monday...southwest winds 5 to 10 knots increasing to 10 to
15 knots late in the evening. waves 2 feet or less.
.tuesday...southwest winds 10 to 15 knots. waves 1 to 3 feet.
.wednesday...southwest winds 10 to 15 knots. waves 1 to 3 feet.
$$
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