NZUS99 KDTX 120906
GLFLHT
Experimental Tabular Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
506 AM EDT Fri Jun 12 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 system, around 29.20 inches, over eastern Ontario will
pull a cold front through the rest of the eastern Lakes early this
morning. A second front will pass through the area early Sunday
morning.
LHZ361-362-121400-
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-
506 AM EDT Fri Jun 12 2026
.Today...
Weather.............Mostly sunny.
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.
.TONIGHT...
Weather.............Partly cloudy.
Sfc winds...........Southwest 10 to 15 knots.
100-ft winds........Southwest 15 to 20 knots.
Sig waves...........2 to 4 feet.
.SATURDAY...
Weather.............Mostly sunny with chance of showers, then
mostly sunny with chance of showers and
thunderstorms in the afternoon.
Sfc winds...........Southwest 10 to 15 knots.
100-ft winds........Southwest 15 to 20 knots.
Sig waves...........2 to 4 feet building to 3 to 5 feet in the
afternoon.
Ocnl waves..........Around 5 feet building to around 6 feet in the
afternoon.
.SATURDAY NIGHT...
Weather.............Mostly cloudy with chance of showers and
thunderstorms, then showers after midnight.
Sfc winds...........South 10 to 15 knots becoming northwest 5 to 10
knots after midnight.
100-ft winds........South 15 to 20 knots becoming northwest 10 to
15 knots after midnight.
Sig waves...........3 to 5 feet.
Ocnl waves..........Around 6 feet.
.FORECAST DAYS 3 THROUGH 5...
.SUNDAY...Showers in the morning. North winds 15 to 20 knots.
Waves 5 to 7 feet.
.MONDAY...Southwest winds 10 to 15 knots. Waves 3 to 5 feet.
.TUESDAY...Chance of showers after midnight. Southwest winds
10 to 15 knots. Waves 2 to 4 feet.
$$
LHZ363-121400-
Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off
shore-
506 AM EDT Fri Jun 12 2026
.Today...
Weather.............Sunny.
Sfc winds...........West 15 to 20 knots.
100-ft winds........West 20 to 25 knots.
Sig waves...........3 to 5 feet.
Ocnl waves..........Around 6 feet.
.TONIGHT...
Weather.............Mostly clear.
Sfc winds...........Southwest 15 to 20 knots.
100-ft winds........Southwest 20 to 25 knots.
Sig waves...........2 to 4 feet.
Ocnl waves..........Around 5 feet.
.SATURDAY...
Weather.............Mostly sunny, then chance of showers in the
afternoon.
Sfc winds...........Southwest 15 to 20 knots.
100-ft winds........Southwest 20 to 25 knots.
Sig waves...........2 to 4 feet building to 3 to 5 feet in the
afternoon.
Ocnl waves..........Around 5 feet building to around 7 feet in the
afternoon.
.SATURDAY NIGHT...
Weather.............Showers with a chance of thunderstorms, then
showers after midnight.
Sfc winds...........South 10 to 15 knots becoming northwest after
midnight.
100-ft winds........South 15 to 20 knots becoming northwest after
midnight.
Sig waves...........3 to 5 feet subsiding to 2 to 4 feet after
midnight.
Ocnl waves..........Around 6 feet subsiding to around 5 feet after
midnight.
.FORECAST DAYS 3 THROUGH 5...
.SUNDAY...Showers in the morning. North winds 15 to 20 knots.
Waves 5 to 7 feet.
.MONDAY...Southwest winds 10 to 15 knots. Waves 3 to 5 feet.
.TUESDAY...Chance of showers after midnight. Southwest winds
10 to 15 knots. Waves 2 to 4 feet.
$$
LHZ462>464-121400-
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 AM EDT Fri Jun 12 2026
.Today...
Weather.............Sunny.
Sfc winds...........West 15 to 20 knots.
100-ft winds........West 20 to 25 knots.
Sig waves...........4 to 6 feet subsiding to 2 to 4 feet in the
afternoon.
Ocnl waves..........Around 7 feet subsiding to around 5 feet in the
afternoon.
.TONIGHT...
Weather.............Mostly clear.
Sfc winds...........Southwest 10 to 15 knots.
100-ft winds........Southwest 15 to 20 knots.
Sig waves...........2 to 4 feet.
.SATURDAY...
Weather.............Sunny.
Sfc winds...........Southwest 10 to 15 knots.
100-ft winds........Southwest 15 to 20 knots.
Sig waves...........2 to 4 feet building to 3 to 5 feet in the
afternoon.
Ocnl waves..........Around 5 feet in the afternoon.
.SATURDAY NIGHT...
Weather.............Mostly cloudy with chance of showers, then
mostly cloudy with showers likely with a chance
of thunderstorms after midnight.
Sfc winds...........South 10 to 15 knots becoming west after
midnight.
100-ft winds........South 15 to 20 knots becoming west after
midnight.
Sig waves...........3 to 5 feet subsiding to 2 to 4 feet after
midnight.
Ocnl waves..........Around 5 feet in the evening.
.FORECAST DAYS 3 THROUGH 5...
.SUNDAY...Showers in the morning. North winds 15 to 20 knots.
Waves 5 to 7 feet.
.MONDAY...Southwest winds 10 to 15 knots. Waves 3 to 5 feet.
.TUESDAY...Chance of showers after midnight. Southwest winds
10 to 15 knots. Waves 2 to 4 feet.
$$
LHZ461-121400-
MAFOR 1209/
HURON NORTH 12620 11600 11500 11400 13500. Waves 3 to 5 feet
subsiding to 1 to 3 feet today. Waves 2 feet or less tonight.
HURON SOUTH 11520 12610 14510 11510. Waves 2 to 4 feet building
to 3 to 5 feet...THEN subsiding to 1 to 3 feet today. Waves 1 to
3 feet tonight.
$$
Occasional waves will only be displayed when values meet or exceed 5 feet.
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