Experimental Modernized Open Lake Forecast - Lake Huron

NZUS99 KDTX 310305
GLFLHT

Experimental Tabular Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
1105 PM EDT Fri Oct 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...High pressure, 30.40 inches, will build in across the Great Lakes
through the morning. This will bring light winds through the weekend
and into early next week.

LHZ361>363-310800-
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-
1105 PM EDT Fri Oct 30 2026

.Overnight...
Weather.............Partly cloudy.
Sfc winds...........Northwest 10 to 15 knots.
100-ft winds........Northwest 15 to 20 knots.
Sig waves...........2 to 4 feet.
Ocnl waves..........Around 5 feet.

.SATURDAY...
Weather.............Mostly sunny.
Sfc winds...........Light and variable winds becoming south 5 to 10
                              knots in the afternoon.
100-ft winds........Light and variable winds becoming south 10 to
                              15 knots in the afternoon.
Sig waves...........1 to 3 feet.

.SATURDAY NIGHT...
Weather.............Partly cloudy.
Sfc winds...........South 10 to 15 knots.
100-ft winds........South 15 to 20 knots.
Sig waves...........2 to 4 feet.

.SUNDAY...
Weather.............Partly sunny.
Sfc winds...........South 10 to 15 knots.
100-ft winds........South 15 to 20 knots.
Sig waves...........2 to 4 feet.

.SUNDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........South 5 to 10 knots.
100-ft winds........South 10 to 15 knots.
Sig waves...........2 to 4 feet.


.FORECAST DAYS 3 THROUGH 5...

.MONDAY...Chance of rain in the evening. rain likely after
midnight. South winds 10 to 15 knots. Waves 2 to 4 feet.
.TUESDAY...Rain likely in the morning. chance of rain in the
afternoon and evening, then rain likely after midnight. Southeast
winds 15 to 20 knots. Waves 4 to 6 feet.
.WEDNESDAY...Rain likely in the morning. chance of rain.
Southeast winds 15 to 20 knots. Waves 4 to 6 feet.

$$

LHZ462>464-310800-
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-
1105 PM EDT Fri Oct 30 2026

.Overnight...
Weather.............Partly cloudy.
Sfc winds...........West 5 to 10 knots.
100-ft winds........West 10 to 15 knots.
Sig waves...........2 to 4 feet.

.SATURDAY...
Weather.............Mostly sunny.
Sfc winds...........North 5 to 10 knots becoming south in the
                              afternoon.
100-ft winds........North 10 to 15 knots becoming south in the
                              afternoon.
Sig waves...........2 to 4 feet.

.SATURDAY 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.

.SUNDAY...
Weather.............Mostly sunny.
Sfc winds...........South 10 to 15 knots.
100-ft winds........South 15 to 20 knots.
Sig waves...........2 to 4 feet.

.SUNDAY NIGHT...
Weather.............Partly cloudy.
Sfc winds...........South 5 to 10 knots.
100-ft winds........South 10 to 15 knots.
Sig waves...........1 to 3 feet.


.FORECAST DAYS 3 THROUGH 5...

.MONDAY...Chance of rain in the evening. rain likely after
midnight. South winds 10 to 15 knots. Waves 2 to 4 feet.
.TUESDAY...Rain likely in the morning. chance of rain in the
afternoon and evening, then rain likely after midnight. Southeast
winds 15 to 20 knots. Waves 4 to 6 feet.
.WEDNESDAY...Rain likely in the morning. chance of rain.
Southeast winds 15 to 20 knots. Waves 4 to 6 feet.

$$

LHZ461-310800-
MAFOR 3103/
HURON NORTH 13700 11600 12500 12400. Waves 1 to 3 feet
overnight. Waves 2 feet or less Saturday and Saturday evening.

HURON SOUTH 11700 12800 12500 13400. Waves 1 to 3 feet
overnight. Waves 2 feet or less Saturday and Saturday evening.

$$

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

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