Experimental Modernized Open Lake Forecast - Lake Huron

NZUS99 KDTX 300905
GLFLHT

Experimental Tabular Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
505 AM EDT Sun Aug 30 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...The Great Lakes are located in between the exiting high pressure
system, 30.30 inches, centered over the Mid Atlantic coast and low
pressure, 29.70 inches, developing over the Dakotas. Active pattern
returns late Sunday into Monday as a warm front lifts through the
area bringing showers and storms.

LHZ361-301400-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
505 AM EDT Sun Aug 30 2026

.Today...
Weather.............Mostly cloudy with chance of showers, then
                              mostly cloudy in the afternoon.
Sfc winds...........Southeast 5 to 10 knots.
100-ft winds........Southeast 10 to 15 knots.
Sig waves...........1 to 3 feet.

.TONIGHT...
Weather.............Mostly cloudy, then slight chance of showers
                              after midnight.
Sfc winds...........East 10 to 15 knots.
100-ft winds........East 15 to 20 knots.
Sig waves...........2 to 4 feet.

.MONDAY...
Weather.............Mostly cloudy with chance of showers, then
                              partly sunny with chance of showers and
                              thunderstorms in the afternoon.
Sfc winds...........Southeast 10 to 15 knots.
100-ft winds........Southeast 15 to 20 knots.
Sig waves...........2 to 4 feet.

.MONDAY NIGHT...
Weather.............Mostly cloudy with chance of showers.
Sfc winds...........Southeast 5 to 10 knots.
100-ft winds........Southeast 10 to 15 knots.
Sig waves...........2 to 4 feet.


.FORECAST DAYS 3 THROUGH 5...

.TUESDAY...Slight chance of showers. chance of showers and
thunderstorms. Southeast winds 5 to 10 knots. Waves 2 to 4 feet.
.WEDNESDAY...Chance of showers. South winds 5 to 10 knots. Waves
2 to 4 feet.
.THURSDAY...North winds 5 to 10 knots. Waves 2 to 4 feet.

$$

LHZ362-363-301400-
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 Aug 30 2026

.Today...
Weather.............Showers likely, then mostly cloudy with chance
                              of showers and slight chance of thunderstorms
                              in the afternoon.
Sfc winds...........Southeast 10 to 15 knots.
100-ft winds........Southeast 15 to 20 knots.
Sig waves...........2 to 4 feet.

.TONIGHT...
Weather.............Mostly cloudy with chance of showers and slight
                              chance of thunderstorms, then mostly cloudy
                              with chance of showers after midnight.
Sfc winds...........Southeast 5 to 10 knots.
100-ft winds........Southeast 10 to 15 knots.
Sig waves...........2 to 4 feet.

.MONDAY...
Weather.............Mostly cloudy with chance of showers, then
                              partly sunny with chance of showers and
                              thunderstorms in the afternoon.
Sfc winds...........Southeast 10 to 15 knots.
100-ft winds........Southeast 15 to 20 knots.
Sig waves...........2 to 4 feet.

.MONDAY NIGHT...
Weather.............Mostly cloudy with chance of showers and
                              thunderstorms, then mostly cloudy with chance
                              of showers after midnight.
Sfc winds...........Southeast 10 to 15 knots.
100-ft winds........Southeast 15 to 20 knots.
Sig waves...........2 to 4 feet.


.FORECAST DAYS 3 THROUGH 5...

.TUESDAY...Slight chance of showers. chance of showers and
thunderstorms. Southeast winds 5 to 10 knots. Waves 2 to 4 feet.
.WEDNESDAY...Chance of showers. South winds 5 to 10 knots. Waves
2 to 4 feet.
.THURSDAY...North winds 5 to 10 knots. Waves 2 to 4 feet.

$$

LHZ462>464-301400-
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 Aug 30 2026

.Today...
Weather.............Showers, then showers with a chance of
                              thunderstorms in the afternoon.
Sfc winds...........South 10 to 15 knots.
100-ft winds........South 15 to 20 knots.
Sig waves...........2 to 4 feet.

.TONIGHT...
Weather.............Showers with possible thunderstorms and
                              waterspouts, then mostly cloudy with chance of
                              showers and slight chance of thunderstorms
                              after midnight.
Sfc winds...........South 5 to 10 knots.
100-ft winds........South 10 to 15 knots.
Sig waves...........1 to 3 feet.

.MONDAY...
Weather.............Mostly cloudy with chance of showers, then
                              partly sunny with chance of showers in the
                              afternoon.
Sfc winds...........Southeast 10 to 15 knots.
100-ft winds........Southeast 15 to 20 knots.
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...Slight chance of showers. chance of showers and
thunderstorms. Southeast winds 5 to 10 knots. Waves 2 to 4 feet.
.WEDNESDAY...Chance of showers. South winds 5 to 10 knots. Waves
2 to 4 feet.
.THURSDAY...North winds 5 to 10 knots. Waves 2 to 4 feet.

$$

LHZ461-301400-
MAFOR 3009/
HURON NORTH 11506 11406 14300 11300 11200. Waves 2 feet or
less.

HURON SOUTH 11306 12406 11506 12406 11300 11306. Waves 2
feet or less.

$$

Occasional waves will only be displayed when values meet or exceed 5 feet.

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