Experimental Modernized Open Lake Forecast - Lake Huron

NZUS99 KDTX 170906
GLFLHT

Experimental Tabular Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
506 AM EDT Mon Mar 17 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...

LHZ361-362-171400-
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 Mon Mar 17 2025

.Today...
Weather.............Mostly sunny.
Sfc winds...........North 5 to 10 knots becoming southeast 10 to 15
                              knots in the afternoon.
100-ft winds........North 10 to 15 knots becoming southeast 15 to
                              20 knots in the afternoon.
Sig waves...........5 to 7 feet subsiding to 2 to 4 feet in the
                              afternoon.
Ocnl waves..........Around 8 feet in the morning.

.TONIGHT...
Weather.............Mostly cloudy.
Sfc winds...........Southeast 15 to 20 knots.
100-ft winds........Southeast 20 to 25 knots.
Sig waves...........4 to 6 feet.
Ocnl waves..........Around 8 feet.

.TUESDAY...
Weather.............Partly sunny.
Sfc winds...........South 10 to 15 knots.
100-ft winds........South 15 to 20 knots becoming north in the
                              afternoon.
Sig waves...........4 to 6 feet.
Ocnl waves..........Around 7 feet.

.TUESDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........East 15 to 20 knots.
100-ft winds........East 20 to 25 knots.
Sig waves...........2 to 4 feet building to 3 to 5 feet after
                              midnight.
Ocnl waves..........Around 6 feet after midnight.


.FORECAST DAYS 3 THROUGH 5...

.WEDNESDAY...Breezy. Slight chance of rain in the morning. chance
of rain in the afternoon, then rain. East winds 20 to 25 knots.
Waves 6 to 9 feet.
.THURSDAY...Breezy. Chance of rain in the morning. chance of
snow. North winds 20 to 25 knots. Waves 12 to 16 feet.
.FRIDAY...Southwest winds 15 to 20 knots. Waves 5 to 7 feet.

$$

LHZ363-462>464-171400-
Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off
shore-
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 Mon Mar 17 2025

.Today...
Weather.............Mostly sunny.
Sfc winds...........North 10 to 15 knots.
100-ft winds........North 15 to 20 knots.
Sig waves...........5 to 7 feet subsiding to 3 to 5 feet in the
                              afternoon.
Ocnl waves..........Around 9 feet subsiding to around 6 feet in the
                              afternoon.

.TONIGHT...
Weather.............Partly cloudy.
Sfc winds...........South 20 to 25 knots.
100-ft winds........South to 30 knots.
Sig waves...........3 to 5 feet.
Ocnl waves..........Around 7 feet.

.TUESDAY...
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.

.TUESDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........Southeast 15 to 20 knots.
100-ft winds........Southeast 20 to 25 knots.
Sig waves...........2 to 4 feet building to 3 to 5 feet after
                              midnight.
Ocnl waves..........Around 6 feet after midnight.


.FORECAST DAYS 3 THROUGH 5...

.WEDNESDAY...Breezy. Slight chance of rain in the morning. chance
of rain in the afternoon, then rain. East winds 20 to 25 knots.
Waves 6 to 9 feet.
.THURSDAY...Breezy. Chance of rain in the morning. chance of
snow. North winds 20 to 25 knots. Waves 12 to 16 feet.
.FRIDAY...Southwest winds 15 to 20 knots. Waves 5 to 7 feet.

$$

LHZ461-171400-
MAFOR 1709/
HURON NORTH 11810 11100 11300 12410 13420. Waves 2 to 4 feet
subsiding to 2 feet or less today. Waves 2 to 4 feet building to
3 to 5 feet tonight.

HURON SOUTH 11810 11800 11100 12400 11410 12420. Waves 4 to
6 feet subsiding to 2 to 4 feet...THEN subsiding to 2 feet or
less. Occasional wave height around 8 feet today. Waves 2 feet or
less building to 2 to 4 feet...THEN building to 3 to 5 feet
tonight.

$$

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

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