NZUS99 KDTX 240905
GLFLHT
Experimental Tabular Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
505 AM EDT Sun May 24 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, 29.90 inches, will lift from eastern Lake Erie this
afternoon into central Lake Huron tonight, weakening to 30.10
inches. A weak surface front will cross the region Sunday, providing
a chance for showers and isolated thunderstorms. High pressure will
then expand across the eastern Great Lakes Sunday night into Monday.
LHZ361-241400-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
505 AM EDT Sun May 24 2026
.Today...
Weather.............Mostly cloudy with patchy fog, then mostly
cloudy with chance of showers and patchy fog in
the afternoon.
Sfc winds...........Light and variable winds becoming east 5 to 10
knots in the afternoon.
100-ft winds........Light and variable winds becoming east 10 to 15
knots in the afternoon.
Sig waves...........2 to 4 feet.
Ocnl waves..........Around 5 feet in the morning.
.TONIGHT...
Weather.............Mostly cloudy with a slight chance of showers,
then mostly cloudy after midnight.
Sfc winds...........East 5 to 10 knots in the evening becoming
light and variable.
100-ft winds........East 10 to 15 knots in the evening becoming
light and variable.
Sig waves...........1 to 3 feet.
.MONDAY...
Weather.............Partly sunny.
Sfc winds...........Light and variable winds becoming northeast 5
to 10 knots in the afternoon.
100-ft winds........Light and variable winds becoming northeast 10
to 15 knots in the afternoon.
Sig waves...........1 to 3 feet.
.MONDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........Southeast 5 to 10 knots becoming south after
midnight.
100-ft winds........Southeast 10 to 15 knots becoming south after
midnight.
Sig waves...........2 to 4 feet.
.FORECAST DAYS 3 THROUGH 5...
.TUESDAY...South winds 10 to 15 knots. Waves 2 to 4 feet.
.WEDNESDAY...West winds 5 to 10 knots. Waves 2 to 4 feet.
.THURSDAY...North winds 10 to 15 knots. Waves 2 to 4 feet.
$$
LHZ362-363-241400-
Lake Huron from Presque Isle Light to Sturgeon Point MI beyond
5NM off shore-
Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off
shore-
505 AM EDT Sun May 24 2026
.Today...
Weather.............Mostly cloudy with patchy fog, then mostly
cloudy with chance of showers and patchy fog in
the afternoon.
Sfc winds...........North 5 to 10 knots becoming south in the
afternoon.
100-ft winds........North 10 to 15 knots becoming south in the
afternoon.
Sig waves...........2 to 4 feet.
Ocnl waves..........Around 5 feet in the morning.
.TONIGHT...
Weather.............Mostly cloudy with chance of showers, then
mostly cloudy after midnight.
Sfc winds...........Southeast 5 to 10 knots.
100-ft winds........Southeast 10 to 15 knots.
Sig waves...........1 to 3 feet.
.MONDAY...
Weather.............Partly sunny.
Sfc winds...........Southwest 5 to 10 knots becoming south 10 to 15
knots in the afternoon.
100-ft winds........Southwest 10 to 15 knots becoming south 15 to
20 knots in the afternoon.
Sig waves...........2 to 4 feet.
.MONDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........South 10 to 15 knots.
100-ft winds........South 15 to 20 knots.
Sig waves...........2 to 4 feet.
.FORECAST DAYS 3 THROUGH 5...
.TUESDAY...South winds 10 to 15 knots. Waves 2 to 4 feet.
.WEDNESDAY...West winds 5 to 10 knots. Waves 2 to 4 feet.
.THURSDAY...North winds 10 to 15 knots. Waves 2 to 4 feet.
$$
LHZ462>464-241400-
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-
505 AM EDT Sun May 24 2026
.Today...
Weather.............Mostly cloudy with patchy fog, then mostly
cloudy with chance of showers in the afternoon.
Sfc winds...........West 5 to 10 knots becoming south in the
afternoon.
100-ft winds........West 10 to 15 knots becoming south in the
afternoon.
Sig waves...........2 to 4 feet subsiding to 1 to 3 feet in the
afternoon.
Ocnl waves..........Around 5 feet in the morning.
.TONIGHT...
Weather.............Mostly cloudy with chance of showers, then
mostly cloudy after midnight.
Sfc winds...........Southeast 5 to 10 knots in the evening becoming
light and variable.
100-ft winds........Southeast 10 to 15 knots in the evening
becoming light and variable.
Sig waves...........2 feet or less.
.MONDAY...
Weather.............Partly sunny.
Sfc winds...........Light and variable winds becoming southwest 5
to 10 knots in the afternoon.
100-ft winds........Light and variable winds becoming southwest 10
to 15 knots in the afternoon.
Sig waves...........2 feet or less.
.MONDAY NIGHT...
Weather.............Partly cloudy.
Sfc winds...........South 10 to 15 knots.
100-ft winds........South 15 to 20 knots.
Sig waves...........1 to 3 feet.
.FORECAST DAYS 3 THROUGH 5...
.TUESDAY...South winds 10 to 15 knots. Waves 2 to 4 feet.
.WEDNESDAY...West winds 5 to 10 knots. Waves 2 to 4 feet.
.THURSDAY...North winds 10 to 15 knots. Waves 2 to 4 feet.
$$
LHZ461-241400-
MAFOR 2409/
HURON NORTH 11200 11800 11600 14400 11500. A chance of
showers this afternoon and evening. Waves 1 to 3 feet.
HURON SOUTH 11503 12500 11400 12300 11400 11500. A chance of
showers this afternoon and evening. Waves 1 to 3 feet today.
Waves 2 feet or less tonight.
$$
Occasional waves will only be displayed when values meet or exceed 5 feet.
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