NZUS99 KDTX 240306
GLFLHT
Experimental Tabular Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
1006 PM EST Mon Feb 23 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, 30.10 inches, this morning drifts east as the next
clipper system tracks across Lake Superior today. Widespread snow
and southerly flow gusting to 30 knots will be possible before the
system departs late tonight.
LHZ361-362-240900-
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-
1006 PM EST Mon Feb 23 2026
.Overnight...
Weather.............Mostly cloudy.
Sfc winds...........North 15 to 20 knots.
100-ft winds........North 20 to 25 knots.
Sig waves...........5 to 7 feet.
Ocnl waves..........Around 8 feet.
.TUESDAY...
Weather.............Mostly cloudy, then snow in the afternoon.
Sfc winds...........East 5 to 10 knots increasing to southeast 20
to 25 knots in the afternoon.
100-ft winds........East 10 to 15 knots increasing to southeast to
30 knots in the afternoon.
Sig waves...........2 to 4 feet building to 6 to 9 feet in the
afternoon.
Ocnl waves..........Around 11 feet in the afternoon.
.TUESDAY NIGHT...
Weather.............Mostly cloudy with chance of snow, then mostly
cloudy after midnight.
Sfc winds...........South to 30 knots becoming southwest 20 to 25
knots after midnight.
100-ft winds........South gales to 35 knots becoming southwest to
30 knots after midnight.
Sig waves...........8 to 12 feet.
Ocnl waves..........Around 14 feet.
.WEDNESDAY...
Weather.............Partly sunny.
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.
.WEDNESDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........West 20 to 25 knots decreasing to 10 to 15
knots after midnight.
100-ft winds........West to 30 knots decreasing to 15 to 20 knots
after midnight.
Sig waves...........6 to 9 feet.
Ocnl waves..........Around 11 feet.
Wave heights are for ice free areas.
.FORECAST DAYS 3 THROUGH 5...
.THURSDAY...West winds 5 to 10 knots. Waves 3 to 5 feet.
.FRIDAY...Breezy. South winds 20 to 25 knots. Waves 10 to
14 feet.
.SATURDAY...Breezy. Southwest winds 20 to 25 knots. Waves 12 to
16 feet.
$$
LHZ363-462-240900-
Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off
shore-
Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore-
1006 PM EST Mon Feb 23 2026
.Overnight...
Weather.............Mostly cloudy.
Sfc winds...........North 15 to 20 knots.
100-ft winds........North 20 to 25 knots.
Sig waves...........6 to 9 feet.
Ocnl waves..........Around 10 feet.
.TUESDAY...
Weather.............Mostly cloudy, then chance of snow in the
afternoon.
Sfc winds...........West 5 to 10 knots increasing to south 15 to 20
knots in the afternoon.
100-ft winds........West 10 to 15 knots increasing to south 20 to
25 knots in the afternoon.
Sig waves...........4 to 6 feet.
Ocnl waves..........Around 7 feet.
.TUESDAY NIGHT...
Weather.............Mostly cloudy with snow likely, then mostly
cloudy after midnight.
Sfc winds...........South to 30 knots becoming southwest 15 to 20
knots after midnight.
100-ft winds........South gales to 35 knots becoming southwest 20
to 25 knots after midnight.
Sig waves...........6 to 9 feet.
Ocnl waves..........Around 11 feet.
.WEDNESDAY...
Weather.............Partly sunny.
Sfc winds...........West 20 to 25 knots.
100-ft winds........West to 30 knots.
Sig waves...........6 to 9 feet.
Ocnl waves..........Around 10 feet.
.WEDNESDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........West 15 to 20 knots.
100-ft winds........West 20 to 25 knots.
Sig waves...........5 to 7 feet.
Ocnl waves..........Around 9 feet.
Wave heights are for ice free areas.
.FORECAST DAYS 3 THROUGH 5...
.THURSDAY...West winds 5 to 10 knots. Waves 3 to 5 feet.
.FRIDAY...Breezy. South winds 20 to 25 knots. Waves 10 to
14 feet.
.SATURDAY...Breezy. Southwest winds 20 to 25 knots. Waves 12 to
16 feet.
$$
LHZ463-464-240900-
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 Mon Feb 23 2026
.Overnight...
Weather.............Mostly cloudy.
Sfc winds...........Northwest 20 to 25 knots.
100-ft winds........Northwest to 30 knots.
Sig waves...........6 to 9 feet.
Ocnl waves..........Around 10 feet.
.TUESDAY...
Weather.............Mostly cloudy, then chance of snow in the
afternoon.
Sfc winds...........West 10 to 15 knots increasing to south 20 to
25 knots in the afternoon.
100-ft winds........West 15 to 20 knots increasing to south to 30
knots in the afternoon.
Sig waves...........4 to 6 feet.
Ocnl waves..........Around 7 feet.
.TUESDAY NIGHT...
Weather.............Cloudy with snow, then mostly cloudy after
midnight.
Sfc winds...........South to 30 knots becoming southwest 20 to 25
knots after midnight.
100-ft winds........South gales to 35 knots becoming southwest to
30 knots after midnight.
Sig waves...........6 to 9 feet.
Ocnl waves..........Around 11 feet.
.WEDNESDAY...
Weather.............Partly sunny.
Sfc winds...........West 20 to 25 knots.
100-ft winds........West to 30 knots.
Sig waves...........4 to 6 feet.
Ocnl waves..........Around 8 feet.
.WEDNESDAY NIGHT...
Weather.............Partly cloudy.
Sfc winds...........West 15 to 20 knots.
100-ft winds........West 20 to 25 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.
Wave heights are for ice free areas.
.FORECAST DAYS 3 THROUGH 5...
.THURSDAY...West winds 5 to 10 knots. Waves 3 to 5 feet.
.FRIDAY...Breezy. South winds 20 to 25 knots. Waves 10 to
14 feet.
.SATURDAY...Breezy. Southwest winds 20 to 25 knots. Waves 12 to
16 feet.
$$
LHZ461-240900-
MAFOR 2404/
HURON NORTH 11810 11800 11100 11300 11420 12437 11430.
Waves 1 to 3 feet overnight. Waves 1 to 3 feet building to 4 to 6
feet. Occasional wave height around 8 feet Tuesday. Waves 8 to 12
feet. Occasional wave height around 15 feet Tuesday evening.
HURON SOUTH 11810 11800 11700 11400 11410 11420 12437.
Waves 4 to 6 feet subsiding to 3 to 5 feet. Occasional wave
height around 8 feet overnight. Waves 1 to 3 feet building to 2
to 4 feet Tuesday. Waves 4 to 6 feet. Occasional wave height
around 8 feet Tuesday evening.
Wave heights are for ice free areas.
$$
Occasional waves will only be displayed when values meet or exceed 5 feet.
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