190
FZUS63 KDTX 301947
GLFLH

Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
347 PM EDT Sun Jun 30 2024

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, 30.40 inches, expands into the Great
Lakes through early Tuesday ensuring dry conditions and light
winds. Low pressure then organized across the Upper Midwest to
renew shower and thunderstorm chances and gusty wind potential
for mid-week.

LHZ361-010400-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
347 PM EDT Sun Jun 30 2024

.TONIGHT...Northwest winds 10 to 15 knots decreasing to 5 to
10 knots after midnight. Waves 2 to 4 feet subsiding to 1 to
3 feet after midnight.
.MONDAY...Northwest winds 5 to 10 knots backing to the west in
the afternoon. Waves 2 feet or less.
.MONDAY NIGHT...Light and variable winds becoming south 5 to
10 knots in the late evening and overnight. Waves 2 feet or less.
.TUESDAY...South winds 5 to 10 knots becoming southeast 10 to
15 knots in the late morning and afternoon. A chance of showers
in the afternoon. Waves 1 to 3 feet building to 2 to 4 feet in
the late morning and afternoon.
.TUESDAY NIGHT...Southeast winds 10 to 15 knots. A chance of
showers in the evening...then showers after midnight. Waves 4 to
6 feet. Waves occasionally around 8 feet.
.WEDNESDAY...South winds 10 to 15 knots becoming west 5 to
10 knots late in the afternoon. Showers in the morning...then a
chance of showers late in the morning. Waves 3 to 5 feet
subsiding to 1 to 3 feet late in the afternoon.
.THURSDAY...West winds 5 to 10 knots becoming light and variable.
Waves 2 feet or less.
.FRIDAY...Light and variable winds becoming east 5 to 10 knots. A
chance of showers. A chance of thunderstorms until early morning.
Waves 2 feet or less.


$$

LHZ362-363-010400-
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-
347 PM EDT Sun Jun 30 2024

.TONIGHT...Northwest winds 15 to 20 knots decreasing to 10 to
15 knots in the late evening and overnight. Waves 3 to 5 feet.
.MONDAY...Northwest winds 10 to 15 knots. Waves 1 to 3 feet.
.MONDAY NIGHT...Light and variable winds becoming southeast 5 to
10 knots in the late evening and overnight. Waves 2 feet or less.
.TUESDAY...South winds 5 to 10 knots becoming southeast 15 to
20 knots. A chance of showers in the afternoon. Waves 1 to 3 feet
building to 3 to 5 feet in the late morning and afternoon.
.TUESDAY NIGHT...Southeast winds 15 to 20 knots. A chance of
showers in the evening...then a chance of showers and
thunderstorms after midnight. Waves 4 to 6 feet. Waves
occasionally around 8 feet.
.WEDNESDAY...South winds 15 to 20 knots decreasing to 10 to
15 knots late in the morning...then becoming west 5 to 10 knots
late in the afternoon. A chance of thunderstorms in the morning.
Rain showers likely. Waves 3 to 5 feet subsiding to 1 to 3 feet
late in the evening.
.THURSDAY...West winds 5 to 10 knots backing to the east early in
the evening...then becoming light and variable in the late
evening and early morning. Waves 2 feet or less.
.FRIDAY...East winds 5 to 10 knots increasing to 10 to 15 knots
early in the evening...then decreasing to 5 to 10 knots in the
late evening and early morning. A chance of showers. A chance of
thunderstorms until early morning. Waves 2 feet or less.


$$

LHZ462>464-010400-
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-
347 PM EDT Sun Jun 30 2024

.TONIGHT...Northwest winds 10 to 15 knots. Waves 3 to 5 feet.
.MONDAY...North winds 10 to 15 knots decreasing to 5 to 10 knots
in the late morning and afternoon. Waves 1 to 3 feet.
.MONDAY NIGHT...North winds 5 to 10 knots veering to the
southeast after midnight. Waves 2 feet or less.
.TUESDAY...South winds 5 to 10 knots becoming southeast 10 to
15 knots in the late morning and afternoon. Waves 1 to 3 feet.
.TUESDAY NIGHT...Southeast winds 10 to 15 knots. A chance of
showers. Waves 2 to 4 feet.
.WEDNESDAY...South winds 15 to 20 knots decreasing to 10 to
15 knots late in the morning...then veering to the west late in
the afternoon decreasing to 5 to 10 knots late in the evening.
Showers likely...then a chance of showers late in the afternoon.
Waves 2 to 4 feet subsiding to 1 to 3 feet late in the evening.
.THURSDAY...Southwest winds 5 to 10 knots backing to the east
until early morning. Waves 2 feet or less.
.FRIDAY...Southeast winds 5 to 10 knots. A chance of showers. A
chance of thunderstorms until early morning. Waves 2 feet or
less.


$$

LHZ461-010400-
MAFOR 3021/
HURON NORTH 12720 12710 13700 11600. Waves 2 to 4 feet
tonight. Waves 2 feet or less Monday.

HURON SOUTH 13710 11810 14800. Waves 3 to 5 feet subsiding to 2
to 4 feet tonight. Waves 1 to 3 feet Monday.

$$

MV

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)