NZUS99 KDTX 160306
GLFLHT
Experimental Tabular Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
1006 PM EST Sat Nov 15 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...Low pressure, currently 29.30 inches, deepens as it tracks east of
Georgian Bay tonight. This draws a cold front across the Great Lakes
and ramps up northwest winds in excess of 30 knots with gusts to
gales. Gale Warnings are in effect tonight through Sunday night.
High pressure, 30.20 inches, then begins to build in starting Sunday
night.
LHZ361>363-160900-
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-
Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off
shore-
1006 PM EST Sat Nov 15 2025
...GALE WARNING IN EFFECT THROUGH SUNDAY EVENING...
.Overnight...
Weather.............Mostly cloudy with a slight chance of showers,
then mostly cloudy with chance of snow showers
and slight chance of showers after midnight.
Sfc winds...........Northwest gales to 35 knots.
100-ft winds........Northwest gales to 45 knots.
Sig waves...........12 to 16 feet.
Ocnl waves..........Around 20 feet.
.SUNDAY...
Weather.............Snow showers likely and slight chance of
showers.
Sfc winds...........Northwest gales to 35 knots.
100-ft winds........Northwest gales to 45 knots.
Sig waves...........12 to 16 feet.
Ocnl waves..........Around 20 feet.
.SUNDAY NIGHT...
Weather.............Mostly cloudy with snow showers likely, then
mostly cloudy with chance of snow showers after
midnight.
Sfc winds...........Northwest gales to 35 knots decreasing to 30
knots after midnight.
100-ft winds........Northwest gales to 45 knots decreasing to 35
knots after midnight.
Sig waves...........12 to 16 feet.
Ocnl waves..........Around 20 feet.
.MONDAY...
Weather.............Partly sunny.
Sfc winds...........Northwest to 30 knots.
100-ft winds........Northwest gales to 35 knots.
Sig waves...........8 to 12 feet.
Ocnl waves..........Around 15 feet.
.MONDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........Northwest 15 to 20 knots.
100-ft winds........Northwest 20 to 25 knots.
Sig waves...........5 to 7 feet.
Ocnl waves..........Around 9 feet.
.FORECAST DAYS 3 THROUGH 5...
.TUESDAY...West winds 5 to 10 knots. Waves 3 to 5 feet.
.WEDNESDAY...North winds 5 to 10 knots. Waves 2 to 4 feet.
.THURSDAY...Chance of rain in the evening. rain likely after
midnight. Southeast winds 10 to 15 knots. Waves 3 to 5 feet.
$$
LHZ462>464-160900-
Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore-
Lake Huron from Harbor Beach to Port Sanilac beyond 5NM Off Shore-
Lake Huron from Port Sanilac to Port Huron beyond 5NM Off Shore-
1006 PM EST Sat Nov 15 2025
...GALE WARNING IN EFFECT THROUGH SUNDAY EVENING...
.Overnight...
Weather.............Mostly cloudy, then slight chance of showers
after midnight.
Sfc winds...........Northwest to 30 knots increasing to 35 knot
gales after midnight.
100-ft winds........Northwest gales to 35 knots increasing to 45
knots after midnight.
Sig waves...........10 to 14 feet.
Ocnl waves..........Around 18 feet.
.SUNDAY...
Weather.............Partly sunny with chance of snow showers and
slight chance of showers.
Sfc winds...........Northwest gales to 35 knots.
100-ft winds........Northwest gales to 45 knots.
Sig waves...........12 to 16 feet.
Ocnl waves..........Around 20 feet.
.SUNDAY NIGHT...
Weather.............Mostly cloudy with chance of snow showers.
Sfc winds...........Northwest gales to 35 knots.
100-ft winds........Northwest gales to 45 knots.
Sig waves...........12 to 16 feet.
Ocnl waves..........Around 21 feet.
.MONDAY...
Weather.............Partly sunny.
Sfc winds...........Northwest to 30 knots.
100-ft winds........Northwest gales to 35 knots.
Sig waves...........10 to 14 feet.
Ocnl waves..........Around 16 feet.
.MONDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........Northwest 15 to 20 knots.
100-ft winds........Northwest 20 to 25 knots.
Sig waves...........5 to 7 feet.
Ocnl waves..........Around 9 feet.
.FORECAST DAYS 3 THROUGH 5...
.TUESDAY...West winds 5 to 10 knots. Waves 3 to 5 feet.
.WEDNESDAY...North winds 5 to 10 knots. Waves 2 to 4 feet.
.THURSDAY...Chance of rain in the evening. rain likely after
midnight. Southeast winds 10 to 15 knots. Waves 3 to 5 feet.
$$
LHZ461-160900-
MAFOR 1604/
HURON NORTH...Gale Warning in effect...15740 19750 11740 19750
11740. A chance of rain showers overnight. A chance of snow
showers Sunday and Sunday evening. Waves 8 to 12 feet. Waves
occasional wave height around 15 feet. overnight and Sunday.
Waves 8 to 12 feet subsiding to 6 to 9 feet. Waves occasional
wave height around 15 feet. Sunday evening.
HURON SOUTH...Gale Warning in effect...12740 19750 12746 19756
12747 19757 11757 11747 19757. Waves 12 to 16 feet. Occasional
wave height around 20 feet.
$$
Occasional waves will only be displayed when values meet or exceed 5 feet.
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