Great Lakes Forecast
Issued by NWS

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FZUS63 KDTX 251936
GLFLH

Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
336 PM EDT Sun Sep 25 2022

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...An upper-level disturbance will slowly move across the
central Great Lakes into early next week bringing periods of
unsettled weather with numerous showers and isolated
thunderstorms to the local waters. Waterspouts will also be
possible across much of the local waters through Tuesday. High
pressure and drier conditions will then build back into the
region for the middle of next week.

LHZ361-260345-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
336 PM EDT Sun Sep 25 2022

.TONIGHT...Northwest winds 10 to 15 knots. Showers. Waves 2 to
4 feet subsiding to 1 to 3 feet early in the morning.
.MONDAY...Northwest winds 10 to 15 knots increasing to 15 to
20 knots late in the afternoon. A chance of waterspouts. Showers.
Waves 1 to 3 feet building to 2 to 4 feet in the late morning and
afternoon.
.MONDAY NIGHT...Northwest winds 15 to 20 knots. A chance of
waterspouts. Showers. Waves 4 to 6 feet. Waves occasionally
around 8 feet.
.TUESDAY...North winds 15 to 20 knots. A chance of waterspouts in
the morning. Showers in the morning...then scattered showers in
the afternoon. Waves 3 to 5 feet.
.TUESDAY NIGHT...North winds 15 to 20 knots. A chance of
waterspouts. Scattered showers. Waves 3 to 5 feet.
.WEDNESDAY...North winds 15 to 20 knots decreasing to 5 to
10 knots. Waves 3 to 5 feet subsiding to 1 to 3 feet late in the
afternoon.
.THURSDAY...Northwest winds 5 to 10 knots early in the morning
becoming light and variable...then becoming south 5 to 10 knots
in the late evening and early morning. Waves 2 feet or less.
.FRIDAY...Southwest winds 5 to 10 knots backing to the southeast
until early morning. Waves 2 feet or less.


$$

LHZ362-363-462-260345-
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-
Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore-
336 PM EDT Sun Sep 25 2022

.TONIGHT...West winds 10 to 15 knots becoming northwest 15 to
20 knots in the late evening and early morning...then becoming
west 10 to 15 knots early in the morning. A chance of
waterspouts. Showers. A chance of thunderstorms after midnight.
Waves 3 to 5 feet.
.MONDAY...West winds 10 to 15 knots increasing to 15 to 20 knots
in the late morning and afternoon. A chance of waterspouts.
Showers and a chance of thunderstorms. Waves 3 to 5 feet.
.MONDAY NIGHT...Northwest winds 15 to 20 knots. A chance of
waterspouts. Showers and a chance of thunderstorms. Waves 5 to
7 feet. Waves occasionally around 10 feet.
.TUESDAY...Northwest winds 15 to 20 knots veering to the north in
the late morning and afternoon. A chance of waterspouts. Showers
in the morning. Numerous showers in the afternoon. Waves 6 to
9 feet. Waves occasionally around 12 feet.
.TUESDAY NIGHT...Northwest winds 15 to 20 knots becoming north
20 to 25 knots in the late evening and early morning...then
decreasing to 15 to 20 knots after midnight. A chance of
waterspouts. Numerous showers in the evening. Scattered showers
after midnight. Waves 6 to 9 feet. Waves occasionally around
12 feet.
.WEDNESDAY...North winds 15 to 20 knots decreasing to 10 to
15 knots late in the evening. A chance of waterspouts in the
morning. Scattered showers in the morning. Waves 5 to 7 feet.
Waves occasionally around 10 feet.
.THURSDAY...North winds 5 to 10 knots veering to the east in the
late evening and early morning. Waves 2 to 4 feet subsiding to
1 to 3 feet.
.FRIDAY...Southeast winds 5 to 10 knots backing to the east in
the late evening and early morning. Waves 2 feet or less.


$$

LHZ463-464-260345-
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 Sun Sep 25 2022

.TONIGHT...West winds 15 to 20 knots decreasing to 10 to 15 knots
after midnight...then increasing to 15 to 20 knots early in the
morning. A chance of waterspouts. Showers. A chance of
thunderstorms after midnight. Waves 2 to 4 feet.
.MONDAY...West winds 15 to 20 knots. A chance of waterspouts.
Showers and a chance of thunderstorms. Waves 3 to 5 feet.
.MONDAY NIGHT...West winds 15 to 20 knots. A chance of
waterspouts. Showers and a chance of thunderstorms. Waves 5 to
7 feet. Waves occasionally around 10 feet.
.TUESDAY...Northwest winds 15 to 20 knots. A chance of
waterspouts. Showers. Waves 5 to 7 feet. Waves occasionally
around 10 feet.
.TUESDAY NIGHT...Northwest winds 15 to 20 knots. A chance of
waterspouts. Numerous showers. Waves 6 to 9 feet. Waves
occasionally around 12 feet.
.WEDNESDAY...North winds 15 to 20 knots decreasing to 10 to
15 knots late in the evening. A chance of waterspouts. Numerous
showers in the morning. Scattered showers late in the morning.
Waves 5 to 7 feet. Waves occasionally around 10 feet.
.THURSDAY...North winds 5 to 10 knots veering to the east in the
late evening and early morning. Waves 2 to 4 feet subsiding to
1 to 3 feet.
.FRIDAY...East winds 5 to 10 knots. Waves 2 feet or less.


$$

LHZ461-260345-
MAFOR 2521/
HURON NORTH 14716 11716 12816 11716. A chance of waterspouts
overnight and Monday. A chance of thunderstorms tonight and
Monday morning. Waves 1 to 3 feet building to 2 to 4 feet
tonight. Waves 2 to 4 feet Monday.

HURON SOUTH 11710 19716 12726 12616 11716 12726. A chance of
waterspouts. Waves 2 feet or less building to 3 to 5 feet
tonight. Waves 2 to 4 feet building to 3 to 5 feet Monday.

$$

SS

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)


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