489
FZUS63 KDTX 291345
GLFLH

Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
945 AM EDT Mon Apr 29 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...Low pressure, 29.60 inches, will slowly move from
southern Minnesota into western Lake Superior through the day.
Wind direction will veer from northeast to southeast as a result,
with localized sporadic gust to gales possible across north and
north-central Lake Huron this morning. Unsettled weather,
including the chance for thunderstorms, are expected through the
day across the Great Lakes as multiple frontal boundaries pass
over.

LHZ361-362-292145-
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-
945 AM EDT Mon Apr 29 2024

.REST OF TODAY...East winds 20 to 25 knots with gusts to around
30 knots decreasing to 15 to 20 knots late in the afternoon.
Showers likely late in the morning...then showers in the
afternoon. Waves 8 to 12 feet. Waves occasionally around 15 feet.
.TONIGHT...East winds 10 to 15 knots decreasing to 5 to 10 knots
in the late evening and early morning...then veering to the
southeast early in the morning. Waves 3 to 5 feet subsiding to
2 to 4 feet early in the morning.
.TUESDAY...Southwest winds 5 to 10 knots. Waves 1 to 3 feet.
.TUESDAY NIGHT...North winds 5 to 10 knots early in the evening
becoming light and variable. Waves 2 feet or less.
.WEDNESDAY...Southeast winds 5 to 10 knots increasing to 10 to
15 knots late in the morning...then becoming southwest 5 to
10 knots late in the afternoon. Waves 1 to 3 feet.
.THURSDAY...West winds 5 to 10 knots becoming east 10 to 15 knots
until early morning. A chance of showers until early morning.
Waves 1 to 3 feet.
.FRIDAY...East winds 10 to 15 knots veering to the south in the
late evening and early morning. A chance of showers. Waves 2 to
4 feet.


$$

LHZ363-292145-
Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off
shore-
945 AM EDT Mon Apr 29 2024

.REST OF TODAY...East winds 10 to 15 knots. Showers in the
afternoon. Waves 4 to 6 feet.
.TONIGHT...Southeast winds 10 to 15 knots becoming south 5 to
10 knots in the late evening and overnight. A chance of showers
in the evening. Waves 2 to 4 feet subsiding to 1 to 3 feet after
midnight. Waves occasionally around 8 feet.
.TUESDAY...Southwest winds 5 to 10 knots becoming south 10 to
15 knots early in the afternoon. Waves 1 to 3 feet.
.TUESDAY NIGHT...North winds 5 to 10 knots early in the evening
becoming light and variable. Waves 2 feet or less.
.WEDNESDAY...Southeast winds 5 to 10 knots increasing to 10 to
15 knots late in the morning...then becoming south 5 to 10 knots
late in the afternoon. Waves 2 feet or less.
.THURSDAY...West winds 5 to 10 knots veering to the east in the
late morning and early afternoon...then increasing to 10 to
15 knots until early morning. A chance of showers until early
morning. Waves 1 to 3 feet.
.FRIDAY...Southeast winds 10 to 15 knots veering to the south in
the late evening and early morning. A chance of showers. Waves
2 to 4 feet.


$$

LHZ462>464-292145-
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-
945 AM EDT Mon Apr 29 2024

...DENSE FOG ADVISORY IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON...

.REST OF TODAY...Southeast winds 10 to 15 knots. Areas of dense
fog. Showers and a chance of thunderstorms in the afternoon.
Waves 2 to 4 feet.
.TONIGHT...South winds 10 to 15 knots decreasing to 5 to 10 knots
after midnight. A chance of showers and thunderstorms in the
evening...then a chance of showers after midnight. Waves 2 to
4 feet subsiding to 1 to 3 feet after midnight.
.TUESDAY...West winds 5 to 10 knots. Waves 1 to 3 feet.
.TUESDAY NIGHT...North winds 5 to 10 knots early in the evening
becoming light and variable. Waves 2 feet or less.
.WEDNESDAY...West winds 5 to 10 knots becoming south 10 to
15 knots late in the morning...then decreasing to 5 to 10 knots
late in the afternoon backing to the south 5 to 10 knots late in
the evening. Waves 2 feet or less.
.THURSDAY...North winds 5 to 10 knots becoming east 10 to
15 knots until early morning. A chance of showers in the late
evening and early morning. Waves 1 to 3 feet.
.FRIDAY...Southeast winds 10 to 15 knots. A chance of showers.
Waves 1 to 3 feet building to 2 to 4 feet.


$$

LHZ461-292145-
MAFOR 2915/
HURON NORTH 11246 19256 11236 11220 11210 11300 11400
11500 11600. Waves 6 to 9 feet. Occasional wave height around 12
feet this afternoon. Waves 3 to 5 feet subsiding to 1 to 3 feet
tonight. Waves 1 to 3 feet Tuesday morning.

HURON SOUTH 11314 12416 12400 12500 11600. A chance of
thunderstorms this afternoon and evening. Waves 2 to 4 feet this
afternoon and tonight. Waves 1 to 3 feet Tuesday morning.

$$

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)