471
FZUS63 KDTX 041934
GLFLH

Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
Issued by National Weather Service Gaylord MI
334 PM EDT Wed Jun 4 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...Cold front crossing far southeast Lower Michigan at
late afternoon...with a broad area of 30.10 inch high pressure
over the Midwest and central Plains. This weak high will remain
over the upper Great Lakes through Saturday...which will keep a
northerly component to the winds into the first half of the
weekend. A 29.50 inch low moves into northwest Ontario Sunday
which will veer winds around to the south

LHZ361-362-050345-
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-
334 PM EDT Wed Jun 4 2025

.TONIGHT...West winds 5 to 10 knots. Haze and patchy smoke. Waves
1 to 3 feet.
.THURSDAY...Light and variable winds. Patchy smoke in the
morning. Haze. Waves 2 feet or less.
.THURSDAY NIGHT...Light and variable winds. Haze in the evening.
Waves 2 feet or less.
.FRIDAY...Light and variable winds. Waves 2 feet or less.
.FRIDAY NIGHT...North winds 5 to 10 knots. Waves 2 feet or less.
.SATURDAY...North winds 5 to 10 knots. Waves 2 feet or less.
.SUNDAY...Northeast winds 5 to 10 knots becoming southeast 10 to
15 knots. A chance of rain in the late morning and early
afternoon. Rain likely until early morning. Waves 1 to 3 feet
building to 2 to 4 feet until early morning.
.MONDAY...Southwest winds 5 to 10 knots backing to the south
until early morning. A chance of rain. Waves 1 to 3 feet.

$$

LHZ363-462-463-050345-
Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off
shore-
Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore-
Lake Huron from Harbor Beach to Port Sanilac beyond 5NM Off Shore-
334 PM EDT Wed Jun 4 2025

.TONIGHT...Light and variable winds. Scattered showers. Waves
1 to 3 feet.
.THURSDAY...Light and variable winds becoming north 5 to 10 knots
in the late morning and early afternoon...then becoming light and
variable late in the afternoon. Numerous showers in the morning.
Haze. Waves 2 feet or less.
.THURSDAY NIGHT...Light and variable winds. Haze in the evening.
Waves 2 feet or less.
.FRIDAY...North winds 5 to 10 knots. Waves 2 feet or less.
.FRIDAY NIGHT...North winds 5 to 10 knots. Waves 2 feet or less.
.SATURDAY...North winds 5 to 10 knots. Waves 2 feet or less.
.SUNDAY...North winds 5 to 10 knots veering to the southeast in
the late morning and early afternoon...then becoming south 10 to
15 knots until early morning. Rain likely until early morning.
Waves 1 to 3 feet.
.MONDAY...Southwest winds 10 to 15 knots becoming south 5 to
10 knots until early morning. A chance of rain. Waves 1 to
3 feet.

$$

LHZ464-050345-
Lake Huron from Port Sanilac to Port Huron beyond 5NM Off Shore-
334 PM EDT Wed Jun 4 2025

.TONIGHT...North winds 5 to 10 knots early in the evening
becoming light and variable...then becoming north 5 to 10 knots
after midnight. Showers and scattered thunderstorms. Some
thunderstorms may produce gusty winds in the evening.
Waves 1 to 3 feet.
.THURSDAY...North winds 5 to 10 knots. Showers and scattered
thunderstorms in the morning. Haze with areas of smoke. Waves 2
feet or less.
.THURSDAY NIGHT...North winds 5 to 10 knots. Haze in the evening.
Waves 2 feet or less.
.FRIDAY...North winds 5 to 10 knots. Waves 2 feet or less.
.FRIDAY NIGHT...North winds 5 to 10 knots. Waves 2 feet or less.
.SATURDAY...North winds 5 to 10 knots. Waves 2 feet or less.
.SUNDAY...North winds 5 to 10 knots veering to the southeast in
the late morning and early afternoon...then becoming south 10 to
15 knots until early morning. Rain likely in the late evening and
early morning. Waves 2 feet or less.
.MONDAY...Southwest winds 10 to 15 knots decreasing to 5 to
10 knots until early morning. Rain likely early in the morning...
then a chance of rain. Waves 2 feet or less.

$$

LHZ461-050345-
MAFOR 0421/
HURON NORTH 11700 12600 14700 11600. Waves 1 to 3 feet
tonight. Waves 2 feet or less Thursday.

HURON SOUTH 11800 19806 11700 19706 12600 19606 12700 12800.
Waves 1 to 3 feet.

$$

JPB

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)