NZUS99 KDTX 100306
GLFLHT
Experimental Tabular Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
1006 PM EST Sun Nov 9 2025
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...Gusty north to northwest flow and snow showers continue through the
early week as a surface trough pivots around broad low pressure
departing New England. Gusty southwest flow follows on Tuesday as
milder air arrives, then the next cold front passes through the
Great Lakes on Wednesday. There is a low probability for gales on
Tuesday and a moderate probability on Wednesday and Thursday.
LHZ361-100900-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
1006 PM EST Sun Nov 9 2025
.Overnight...
Weather.............Partly cloudy with isolated snow showers, then
partly cloudy after midnight.
Sfc winds...........North 20 to 25 knots.
100-ft winds........North to 30 knots.
Sig waves...........5 to 7 feet.
Ocnl waves..........Around 9 feet.
.MONDAY...
Weather.............Mostly sunny.
Sfc winds...........North 15 to 20 knots.
100-ft winds........North 20 to 25 knots.
Sig waves...........4 to 6 feet.
Ocnl waves..........Around 7 feet.
.MONDAY NIGHT...
Weather.............Mostly cloudy with chance of snow, then mostly
cloudy after midnight.
Sfc winds...........Northwest 20 to 25 knots.
100-ft winds........Northwest to 30 knots.
Sig waves...........4 to 6 feet.
Ocnl waves..........Around 7 feet.
.TUESDAY...
Weather.............Cloudy, then chance of rain in the afternoon.
Sfc winds...........West 15 to 20 knots becoming southwest in the
afternoon.
100-ft winds........West 20 to 25 knots becoming southwest in the
afternoon.
Sig waves...........3 to 5 feet.
Ocnl waves..........Around 6 feet.
.TUESDAY NIGHT...
Weather.............Rain, then rain likely after midnight.
Sfc winds...........Southwest 20 to 25 knots.
100-ft winds........Southwest to 30 knots.
Sig waves...........5 to 7 feet.
Ocnl waves..........Around 8 feet.
.FORECAST DAYS 3 THROUGH 5...
.WEDNESDAY...Windy, rain. rain likely. Southwest winds to
30 knots. Waves 12 to 16 feet.
.THURSDAY...Breezy. Chance of rain. West winds 20 to 25 knots.
Waves 8 to 12 feet.
.FRIDAY...Chance of light freezing rain after midnight. North
winds 10 to 15 knots. Waves 3 to 5 feet.
$$
LHZ362-363-100900-
Lake Huron from Presque Isle Light to Sturgeon Point MI beyond
5NM off shore-
Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off
shore-
1006 PM EST Sun Nov 9 2025
.Overnight...
Weather.............Mostly cloudy with scattered snow showers,
slight chance of waterspouts and light freezing
rain, then mostly cloudy with isolated snow
showers after midnight.
Sfc winds...........North to 30 knots.
100-ft winds........North gales to 35 knots.
Sig waves...........10 to 14 feet.
Ocnl waves..........Around 17 feet.
.MONDAY...
Weather.............Partly sunny.
Sfc winds...........North to 30 knots.
100-ft winds........North gales to 35 knots.
Sig waves...........8 to 12 feet.
Ocnl waves..........Around 15 feet.
.MONDAY NIGHT...
Weather.............Snow likely, then mostly cloudy with chance of
snow after midnight.
Sfc winds...........Northwest 20 to 25 knots.
100-ft winds........Northwest to 30 knots.
Sig waves...........6 to 9 feet.
Ocnl waves..........Around 13 feet.
.TUESDAY...
Weather.............Mostly cloudy, then chance of rain and snow in
the afternoon.
Sfc winds...........West to 30 knots.
100-ft winds........West gales to 35 knots.
Sig waves...........8 to 12 feet.
Ocnl waves..........Around 13 feet.
.TUESDAY NIGHT...
Weather.............Rain likely, then cloudy with chance of rain
after midnight.
Sfc winds...........Southwest to 30 knots.
100-ft winds........Southwest gales to 35 knots.
Sig waves...........10 to 14 feet.
Ocnl waves..........Around 16 feet.
.FORECAST DAYS 3 THROUGH 5...
.WEDNESDAY...Windy, rain. rain likely. Southwest winds to
30 knots. Waves 12 to 16 feet.
.THURSDAY...Breezy. Chance of rain. West winds 20 to 25 knots.
Waves 8 to 12 feet.
.FRIDAY...Chance of light freezing rain after midnight. North
winds 10 to 15 knots. Waves 3 to 5 feet.
$$
LHZ462>464-100900-
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-
1006 PM EST Sun Nov 9 2025
.Overnight...
Weather.............Snow showers, then numerous snow showers after
midnight.
Sfc winds...........North gales to 35 knots.
100-ft winds........North gales to 45 knots.
Sig waves...........10 to 14 feet.
Ocnl waves..........Around 16 feet.
.MONDAY...
Weather.............Mostly cloudy with scattered snow showers.
Sfc winds...........North to 30 knots.
100-ft winds........North gales to 35 knots.
Sig waves...........8 to 12 feet.
Ocnl waves..........Around 15 feet.
.MONDAY NIGHT...
Weather.............Snow, then snow likely after midnight.
Sfc winds...........Northwest to 30 knots.
100-ft winds........Northwest gales to 35 knots.
Sig waves...........8 to 12 feet.
Ocnl waves..........Around 14 feet.
.TUESDAY...
Weather.............Partly sunny with chance of snow, then mostly
cloudy with rain likely with a chance of snow
in the afternoon.
Sfc winds...........West to 30 knots.
100-ft winds........West gales to 35 knots.
Sig waves...........6 to 9 feet.
Ocnl waves..........Around 12 feet.
.TUESDAY NIGHT...
Weather.............Rain likely with a chance of snow, then cloudy
with chance of rain after midnight.
Sfc winds...........Southwest to 30 knots.
100-ft winds........Southwest gales to 35 knots.
Sig waves...........8 to 12 feet.
Ocnl waves..........Around 13 feet.
.FORECAST DAYS 3 THROUGH 5...
.WEDNESDAY...Windy, rain. rain likely. Southwest winds to
30 knots. Waves 12 to 16 feet.
.THURSDAY...Breezy. Chance of rain. West winds 20 to 25 knots.
Waves 8 to 12 feet.
.FRIDAY...Chance of light freezing rain after midnight. North
winds 10 to 15 knots. Waves 3 to 5 feet.
$$
LHZ461-100900-
MAFOR 1004/
HURON NORTH 12830 15820. A chance of snow Monday evening. Waves
3 to 5 feet.
HURON SOUTH 11847 12830 19837 13830 11837 11737. Waves 8 to
12 feet. Occasional wave height around 15 feet overnight. Waves 6
to 9 feet. Occasional wave height around 12 feet Monday and
Monday evening.
$$
Occasional waves will only be displayed when values meet or exceed 5 feet.