477
FZUS63 KDTX 010737
GLFLH

Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
337 AM EDT Sat Nov 1 2025

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, 30.10 inches, will build into the Great
Lakes and will hold through most of the weekend bringing light
winds. A cold front is then projected to move across the region
on Monday. Breezy conditions, possibly to gales, are expected
during the early week period.

LHZ361-011545-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
337 AM EDT Sat Nov 1 2025

.TODAY...North winds 5 to 10 knots. Waves 2 feet or less.
.TONIGHT...Northwest winds 5 to 10 knots in the evening becoming
light and variable...then becoming west 5 to 10 knots early in
the morning. Waves 2 feet or less.
.SUNDAY...West winds 5 to 10 knots becoming southwest 10 to
15 knots in the late morning and afternoon. Waves 1 to 3 feet.
.SUNDAY NIGHT...Southwest winds 15 to 20 knots increasing to
20 to 25 knots with gusts to around 30 knots in the late evening
and overnight. A chance of rain in the evening...then rain after
midnight. Waves 4 to 6 feet building to 6 to 9 feet after
midnight. Waves occasionally around 12 feet.
.MONDAY...Southwest winds 20 to 25 knots veering to the west late
in the afternoon. Gusts to 35 knot gales. Rain in the morning...
then rain likely late in the morning. A chance of rain late in
the afternoon. Waves 8 to 12 feet. Waves occasionally around
15 feet.
.TUESDAY...West winds 15 to 20 knots becoming southwest 5 to
10 knots. A chance of. Waves 5 to 7 feet subsiding to 2 to 4 feet
in the late evening and early morning. Waves occasionally around
10 feet.
.WEDNESDAY...Southwest winds 5 to 10 knots increasing to 10 to
15 knots in the late morning and early afternoon...then becoming
west 15 to 20 knots until early morning. A chance of rain. Waves
1 to 3 feet building to 3 to 5 feet until early morning.


$$

LHZ362-363-011545-
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-
337 AM EDT Sat Nov 1 2025

.TODAY...North winds 10 to 15 knots becoming northwest 5 to
10 knots in the afternoon. Waves 3 to 5 feet subsiding to 1 to
3 feet in the afternoon.
.TONIGHT...Northwest winds 5 to 10 knots backing to the west
early in the morning. Waves 2 feet or less.
.SUNDAY...Southwest winds 5 to 10 knots increasing to 10 to
15 knots early in the afternoon. Waves 2 feet or less building to
2 to 4 feet early in the afternoon.
.SUNDAY NIGHT...Southwest winds 15 to 20 knots increasing to
30 knots with gusts to 35 knot gales in the late evening and
overnight. Rain likely after midnight. Waves 4 to 6 feet building
to 8 to 12 feet in the late evening and overnight. Waves
occasionally around 15 feet.
.MONDAY...Southwest winds to 30 knots veering to the west late in
the afternoon...then decreasing to 20 to 25 knots late in the
evening. Gusts to 35 knot gales. Rain likely in the morning...
then a chance of rain late in the morning. Waves 10 to 14 feet.
Waves occasionally around 18 feet.
.TUESDAY...West winds 15 to 20 knots decreasing to 10 to 15 knots
until early morning. A chance of. Waves 6 to 9 feet subsiding to
3 to 5 feet in the late evening and early morning. Waves
occasionally around 12 feet.
.WEDNESDAY...Southwest winds 10 to 15 knots becoming south 15 to
20 knots in the late morning and early afternoon...then veering
to the southwest early in the evening becoming northwest 20 to
25 knots in the late evening and early morning. A chance of rain.
Waves 2 to 4 feet building to 6 to 9 feet. Waves occasionally
around 12 feet.


$$

LHZ462>464-011545-
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-
337 AM EDT Sat Nov 1 2025

.TODAY...Northwest winds 10 to 15 knots decreasing to 5 to
10 knots in the afternoon. Waves 3 to 5 feet subsiding to 2 to
4 feet late in the afternoon.
.TONIGHT...Northwest winds 5 to 10 knots in the evening becoming
light and variable. Waves 2 feet or less.
.SUNDAY...Southwest winds 5 to 10 knots increasing to 10 to
15 knots early in the afternoon. Waves 2 feet or less.
.SUNDAY NIGHT...Southwest winds 10 to 15 knots increasing to
20 to 25 knots with gusts to around 30 knots. A chance of rain
after midnight. Waves 2 to 4 feet building to 5 to 7 feet in the
late evening and overnight. Waves occasionally around 10 feet.
.MONDAY...Southwest winds to 30 knots becoming west 20 to
25 knots with gusts to around 30 knots late in the morning...then
becoming west 20 to 25 knots late in the evening. A chance of
rain. Waves 8 to 12 feet. Waves occasionally around 15 feet.
.TUESDAY...West winds 15 to 20 knots decreasing to 10 to 15 knots
until early morning. A chance of. Waves 6 to 9 feet subsiding to
2 to 4 feet in the late evening and early morning. Waves
occasionally around 12 feet.
.WEDNESDAY...South winds 10 to 15 knots increasing to 15 to
20 knots in the late morning and early afternoon...then veering
to the southwest early in the evening becoming west 20 to
25 knots in the late evening and early morning. A chance of rain.
Waves 2 to 4 feet building to 5 to 7 feet until early morning.
Waves occasionally around 10 feet.


$$

LHZ461-011545-
MAFOR 0109/
HURON NORTH 11810 12800 14700 11600. Waves 1 to 3 feet today.
Waves 2 feet or less tonight.

HURON SOUTH 12710 14700 11700 11600. Waves 3 to 5 feet
subsiding to 1 to 3 feet today. Waves 2 feet or less tonight.

$$

KDK

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)