843
FZUS63 KDTX 281936
GLFLH

Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
336 PM EDT Mon Sep 28 2026

For waters beyond five nautical miles off shore on Lake Huron

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, 30.30 inches, holds over the Great
Lakes through tomorrow. Light winds persist with high pressure in
place. The next chance for rain showers and possibly some
thunderstorms will enter Wednesday and Thursday ahead of a cold
front.

LHZ361-290345-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
336 PM EDT Mon Sep 28 2026

.TONIGHT...West winds around 10 knots in the evening becoming
light and variable. Patchy dense fog after midnight. Waves 2 feet
or less.
.TUESDAY...Light and variable winds becoming east 5 to 10 knots
late in the afternoon. Patchy dense fog in the morning. Waves
2 feet or less.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots veering to the
south after midnight. Waves 1 to 3 feet.
.WEDNESDAY...South winds 5 to 10 knots increasing to 10 to
15 knots in the late morning and early afternoon...then
decreasing to 5 to 10 knots early in the afternoon. A chance of
showers. Waves 2 feet or less.
.WEDNESDAY NIGHT...South winds 5 to 10 knots increasing to 10 to
15 knots after midnight. A chance of showers in the evening...
then showers after midnight. Waves 1 to 3 feet.
.THURSDAY...Southwest winds 10 to 15 knots veering to the
northwest late in the afternoon. Showers in the morning...then a
chance of showers late in the morning. Waves 1 to 3 feet.
.FRIDAY...Northwest winds 5 to 10 knots. Waves 2 feet or less.
.SATURDAY...Light and variable winds becoming southeast 5 to
10 knots . Waves 2 feet or less.


$$

LHZ362-363-290345-
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-
336 PM EDT Mon Sep 28 2026

.TONIGHT...North winds 5 to 10 knots early in the evening
becoming light and variable. Waves 2 feet or less.
.TUESDAY...Light and variable winds becoming east 5 to 10 knots
late in the afternoon. Waves 2 feet or less.
.TUESDAY NIGHT...Southeast winds 10 to 15 knots veering to the
south after midnight. Waves 1 to 3 feet.
.WEDNESDAY...South winds 10 to 15 knots. A chance of showers in
the afternoon. Waves 1 to 3 feet building to 2 to 4 feet in the
late morning and afternoon.
.WEDNESDAY NIGHT...South winds 10 to 15 knots. A chance of
showers in the evening...then showers likely after midnight.
Waves 3 to 5 feet.
.THURSDAY...Southwest winds 10 to 15 knots becoming northwest
15 to 20 knots late in the afternoon. Showers likely...then a
chance of showers late in the afternoon. Waves 3 to 5 feet.
.FRIDAY...North winds 10 to 15 knots. Waves 2 to 4 feet subsiding
to 1 to 3 feet.
.SATURDAY...North winds 5 to 10 knots veering to the east . Waves
2 feet or less.


$$

LHZ462>464-290345-
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-
336 PM EDT Mon Sep 28 2026

.TONIGHT...North winds 5 to 10 knots in the evening becoming
light and variable. Waves 2 feet or less.
.TUESDAY...Light and variable winds becoming southeast 5 to
10 knots late in the afternoon. Patchy dense fog. Waves 2 feet or
less.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots becoming south
10 to 15 knots in the late evening and overnight. Waves 2 feet or
less.
.WEDNESDAY...South winds 10 to 15 knots. Waves 1 to 3 feet.
.WEDNESDAY NIGHT...South winds 10 to 15 knots. Showers likely
after midnight. Waves 2 to 4 feet.
.THURSDAY...South winds 15 to 20 knots becoming southwest 10 to
15 knots late in the morning...then becoming northwest 15 to
20 knots late in the evening. Showers likely...then a chance of
showers late in the evening. Waves 3 to 5 feet.
.FRIDAY...North winds 10 to 15 knots. A chance of showers early
in the morning. Waves 3 to 5 feet subsiding to 1 to 3 feet .
.SATURDAY...North winds 10 to 15 knots becoming northeast 5 to
10 knots until early evening...then veering to the east by
midnight. Waves 1 to 3 feet.


$$

LHZ461-290345-
MAFOR 2821/
HURON NORTH 14700 11700 12600 11500. Waves 2 feet or less.

HURON SOUTH 13800 12700 11600 11500 11400. Waves 2 feet or
less.

$$

SF

Experimental modernized open lake forecast is available online at
weather.gov/dtx/glftable (all lower case)

Graphical marine forecasts are available online at
weather.gov/greatlakes (all lower case)