Experimental Modernized Open Lake Forecast - Lake Huron

NZUS99 KDTX 141506
GLFLHT

Experimental Tabular Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
1106 AM EDT Thu Aug 14 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...High pressure, 30.10 inches, over northwest Ontario looks to
dominate our weather into the first half of the weekend, supporting
light north-northeast winds and dry conditions.

LHZ361-142000-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
1106 AM EDT Thu Aug 14 2025

.This Afternoon...
Weather.............Partly sunny.
Sfc winds...........East 5 to 10 knots.
100-ft winds........East 10 to 15 knots.
Sig waves...........2 to 4 feet.

.TONIGHT...
Weather.............Mostly clear.
Sfc winds...........Southeast 5 to 10 knots.
100-ft winds........Southeast 10 to 15 knots.
Sig waves...........1 to 3 feet.

.FRIDAY...
Weather.............Sunny.
Sfc winds...........Southeast 10 to 15 knots.
100-ft winds........Southeast 15 to 20 knots.
Sig waves...........2 to 4 feet.

.FRIDAY NIGHT...
Weather.............Partly cloudy.
Sfc winds...........East 5 to 10 knots becoming south after
                              midnight.
100-ft winds........East 10 to 15 knots becoming south after
                              midnight.
Sig waves...........2 to 4 feet.
Ocnl waves..........Around 5 feet in the evening.


.FORECAST DAYS 3 THROUGH 5...

.SATURDAY...Chance of showers. slight chance of thunderstorms in
the evening, then chance of thunderstorms after midnight. South
winds 10 to 15 knots. Waves 2 to 4 feet.
.SUNDAY...Chance of showers in the morning. North winds 15 to
20 knots. Waves 4 to 6 feet.
.MONDAY...Chance of showers. Northeast winds 10 to 15 knots.
Waves 4 to 6 feet.

$$

LHZ362-363-142000-
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-
1106 AM EDT Thu Aug 14 2025

.This Afternoon...
Weather.............Mostly sunny.
Sfc winds...........Northeast 10 to 15 knots.
100-ft winds........Northeast 15 to 20 knots.
Sig waves...........2 to 4 feet.

.TONIGHT...
Weather.............Mostly clear.
Sfc winds...........East 5 to 10 knots.
100-ft winds........East 10 to 15 knots.
Sig waves...........2 to 4 feet.

.FRIDAY...
Weather.............Sunny.
Sfc winds...........Southeast 5 to 10 knots becoming south 10 to 15
                              knots in the afternoon.
100-ft winds........Southeast 10 to 15 knots becoming south 15 to
                              20 knots in the afternoon.
Sig waves...........2 to 4 feet.

.FRIDAY NIGHT...
Weather.............Mostly clear.
Sfc winds...........South 10 to 15 knots.
100-ft winds........South 15 to 20 knots.
Sig waves...........2 to 4 feet.
Ocnl waves..........Around 5 feet in the evening.


.FORECAST DAYS 3 THROUGH 5...

.SATURDAY...Chance of showers. slight chance of thunderstorms in
the evening, then chance of thunderstorms after midnight. South
winds 10 to 15 knots. Waves 2 to 4 feet.
.SUNDAY...Chance of showers in the morning. North winds 15 to
20 knots. Waves 4 to 6 feet.
.MONDAY...Chance of showers. Northeast winds 10 to 15 knots.
Waves 4 to 6 feet.

$$

LHZ462>464-142000-
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-
1106 AM EDT Thu Aug 14 2025

.This Afternoon...
Weather.............Sunny.
Sfc winds...........Northeast 10 to 15 knots.
100-ft winds........Northeast 15 to 20 knots.
Sig waves...........2 to 4 feet.

.TONIGHT...
Weather.............Mostly clear.
Sfc winds...........Northeast 10 to 15 knots.
100-ft winds........Northeast 15 to 20 knots.
Sig waves...........2 to 4 feet.

.FRIDAY...
Weather.............Sunny.
Sfc winds...........Southeast 5 to 10 knots.
100-ft winds........Southeast 10 to 15 knots.
Sig waves...........2 feet or less.

.FRIDAY NIGHT...
Weather.............Mostly clear.
Sfc winds...........East 5 to 10 knots becoming south 10 to 15
                              knots after midnight.
100-ft winds........East 10 to 15 knots becoming south 15 to 20
                              knots after midnight.
Sig waves...........1 to 3 feet.


.FORECAST DAYS 3 THROUGH 5...

.SATURDAY...Chance of showers. slight chance of thunderstorms in
the evening, then chance of thunderstorms after midnight. South
winds 10 to 15 knots. Waves 2 to 4 feet.
.SUNDAY...Chance of showers in the morning. North winds 15 to
20 knots. Waves 4 to 6 feet.
.MONDAY...Chance of showers. Northeast winds 10 to 15 knots.
Waves 4 to 6 feet.

$$

LHZ461-142000-
MAFOR 1415/
HURON NORTH 14200 11200 12300 11400. Waves 2 feet or less.

HURON SOUTH 14100 12200 12300. Waves 2 feet or less.

$$

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

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