NZUS99 KDTX 082106
GLFLHT
Experimental Tabular Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
506 PM EDT Tue Sep 8 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...Low pressure, 29.30 inches, will track across northern
Ontario late today and tonight, driving a slow moving cold front
across the Great Lakes region tonight into Wednesday. This system
will provide showers and few thunderstorms to the lakes. High
pressure will expand into the region from the west Thursday into
Friday.
LHZ361-090200-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
506 PM EDT Tue Sep 8 2026
.Tonight...
Weather.............Cloudy with chance of showers, then showers
likely and slight chance of thunderstorms after
midnight.
Sfc winds...........Southeast 10 to 15 knots.
100-ft winds........Southeast 15 to 20 knots.
Sig waves...........2 to 4 feet.
Ocnl waves..........Around 5 feet.
.WEDNESDAY...
Weather.............Mostly cloudy with chance of showers and slight
chance of thunderstorms, then partly sunny in
the afternoon.
Sfc winds...........South 15 to 20 knots becoming west in the
afternoon.
100-ft winds........South 20 to 25 knots becoming west in the
afternoon.
Sig waves...........3 to 5 feet.
Ocnl waves..........Around 6 feet.
.WEDNESDAY NIGHT...
Weather.............Mostly clear.
Sfc winds...........Northwest 15 to 20 knots.
100-ft winds........Northwest 20 to 25 knots.
Sig waves...........3 to 5 feet.
Ocnl waves..........Around 6 feet.
.THURSDAY...
Weather.............Sunny.
Sfc winds...........Northwest 15 to 20 knots.
100-ft winds........Northwest 20 to 25 knots.
Sig waves...........3 to 5 feet.
Ocnl waves..........Around 6 feet.
.THURSDAY NIGHT...
Weather.............Mostly clear.
Sfc winds...........Northwest 10 to 15 knots.
100-ft winds........Northwest 15 to 20 knots.
Sig waves...........2 to 4 feet.
Ocnl waves..........Around 5 feet in the evening.
.FORECAST DAYS 3 THROUGH 5...
.FRIDAY...North winds 5 to 10 knots. Waves 3 to 5 feet.
.SATURDAY...Chance of showers. South winds 10 to 15 knots. Waves
4 to 6 feet.
.SUNDAY...South winds 10 to 15 knots. Waves 3 to 5 feet.
$$
LHZ362-363-090200-
Lake Huron from Presque Isle Light to Sturgeon Point MI beyond
5NM off shore-
Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off
shore-
506 PM EDT Tue Sep 8 2026
.Tonight...
Weather.............Cloudy with chance of showers, then cloudy with
showers likely and slight chance of
thunderstorms after midnight.
Sfc winds...........South 15 to 20 knots.
100-ft winds........South 20 to 25 knots.
Sig waves...........3 to 5 feet.
Ocnl waves..........Around 5 feet.
.WEDNESDAY...
Weather.............Showers likely and slight chance of
thunderstorms, then mostly cloudy with chance
of showers, slight chance of waterspouts and
thunderstorms in the afternoon.
Sfc winds...........Southwest 15 to 20 knots.
100-ft winds........Southwest 20 to 25 knots.
Sig waves...........5 to 7 feet.
Ocnl waves..........Around 8 feet.
.WEDNESDAY NIGHT...
Weather.............Partly cloudy with chance of waterspouts, then
partly cloudy after midnight.
Sfc winds...........West 15 to 20 knots.
100-ft winds........West 20 to 25 knots.
Sig waves...........4 to 6 feet.
Ocnl waves..........Around 8 feet.
.THURSDAY...
Weather.............Mostly sunny.
Sfc winds...........Northwest 10 to 15 knots.
100-ft winds........Northwest 15 to 20 knots.
Sig waves...........3 to 5 feet.
Ocnl waves..........Around 6 feet.
.THURSDAY NIGHT...
Weather.............Mostly clear.
Sfc winds...........Northwest 10 to 15 knots.
100-ft winds........Northwest 15 to 20 knots.
Sig waves...........3 to 5 feet subsiding to 2 to 4 feet after
midnight.
Ocnl waves..........Around 6 feet subsiding to around 5 feet after
midnight.
.FORECAST DAYS 3 THROUGH 5...
.FRIDAY...North winds 5 to 10 knots. Waves 3 to 5 feet.
.SATURDAY...Chance of showers. South winds 10 to 15 knots. Waves
4 to 6 feet.
.SUNDAY...South winds 10 to 15 knots. Waves 3 to 5 feet.
$$
LHZ462>464-090200-
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-
506 PM EDT Tue Sep 8 2026
.Tonight...
Weather.............Mostly cloudy, then chance of showers and
slight chance of thunderstorms after midnight.
Sfc winds...........South 10 to 15 knots.
100-ft winds........South 15 to 20 knots.
Sig waves...........2 to 4 feet.
Ocnl waves..........Around 5 feet after midnight.
.WEDNESDAY...
Weather.............Showers likely, slight chance of waterspouts
and thunderstorms.
Sfc winds...........Southwest 15 to 20 knots.
100-ft winds........Southwest 20 to 25 knots.
Sig waves...........4 to 6 feet.
Ocnl waves..........Around 7 feet.
.WEDNESDAY NIGHT...
Weather.............Mostly cloudy in the evening.
Sfc winds...........West 15 to 20 knots.
100-ft winds........West 20 to 25 knots.
Sig waves...........4 to 6 feet.
Ocnl waves..........Around 7 feet.
.THURSDAY...
Weather.............Mostly sunny.
Sfc winds...........Northwest 10 to 15 knots.
100-ft winds........Northwest 15 to 20 knots.
Sig waves...........2 to 4 feet.
.THURSDAY NIGHT...
Weather.............Mostly clear.
Sfc winds...........North 10 to 15 knots.
100-ft winds........North 15 to 20 knots.
Sig waves...........2 to 4 feet.
.FORECAST DAYS 3 THROUGH 5...
.FRIDAY...North winds 5 to 10 knots. Waves 3 to 5 feet.
.SATURDAY...Chance of showers. South winds 10 to 15 knots. Waves
4 to 6 feet.
.SUNDAY...South winds 10 to 15 knots. Waves 3 to 5 feet.
$$
LHZ461-090200-
MAFOR 0821/
HURON NORTH 12410 13416 11516 11510 11610. A chance of
thunderstorms overnight. Waves 2 to 4 feet.
HURON SOUTH 11300 12410 11416 11516 12526 11530. Waves 1 to
3 feet tonight. Waves 1 to 3 feet building to 3 to 5 feet
Wednesday.
$$
Occasional waves will only be displayed when values meet or exceed 5 feet.
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