Experimental Modernized Open Lake Forecast - Lake Huron

NZUS99 KDTX 220906
GLFLHT

Experimental Tabular Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
506 AM EDT Thu May 22 2025

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 continue to meander across Lake
Erie through the day. This will reinforce northeast flow across Lake
Huron and northwest across Lake St. Clair and Lake Erie today. Low
pressure will gradually weaken towards the end of the week as it
arrives over Lake Ontario early Friday before phasing into New
England by the weekend.

LHZ361-221400-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
506 AM EDT Thu May 22 2025

.Today...
Weather.............Cloudy with scattered showers, then cloudy with
                              numerous showers in the afternoon.
Sfc winds...........North 10 to 15 knots.
100-ft winds........North 15 to 20 knots.
Sig waves...........2 to 4 feet.

.TONIGHT...
Weather.............Cloudy with chance of showers.
Sfc winds...........Northwest 10 to 15 knots.
100-ft winds........Northwest 15 to 20 knots.
Sig waves...........2 to 4 feet.

.FRIDAY...
Weather.............Showers likely.
Sfc winds...........Northwest 10 to 15 knots.
100-ft winds........Northwest 15 to 20 knots.
Sig waves...........2 to 4 feet.

.FRIDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........Northwest 10 to 15 knots.
100-ft winds........Northwest 15 to 20 knots.
Sig waves...........2 to 4 feet.


.FORECAST DAYS 3 THROUGH 5...

.SATURDAY...West winds 10 to 15 knots. Waves 3 to 5 feet.
.SUNDAY...West winds 5 to 10 knots. Waves 2 to 4 feet.
.MONDAY...North winds 5 to 10 knots. Waves 2 to 4 feet.

$$

LHZ362-363-221400-
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-
506 AM EDT Thu May 22 2025

.Today...
Weather.............Numerous showers.
Sfc winds...........North 15 to 20 knots.
100-ft winds........North 20 to 25 knots.
Sig waves...........5 to 7 feet.
Ocnl waves..........Around 9 feet.

.TONIGHT...
Weather.............Showers likely.
Sfc winds...........North 15 to 20 knots.
100-ft winds........North 20 to 25 knots.
Sig waves...........4 to 6 feet.
Ocnl waves..........Around 7 feet.

.FRIDAY...
Weather.............Showers likely, then mostly cloudy with chance
                              of showers in the afternoon.
Sfc winds...........Northwest 15 to 20 knots.
100-ft winds........Northwest 20 to 25 knots.
Sig waves...........3 to 5 feet.
Ocnl waves..........Around 6 feet.

.FRIDAY NIGHT...
Weather.............Mostly cloudy with chance of showers, then
                              mostly cloudy after midnight.
Sfc winds...........Northwest 10 to 15 knots.
100-ft winds........Northwest 15 to 20 knots.
Sig waves...........2 to 4 feet.


.FORECAST DAYS 3 THROUGH 5...

.SATURDAY...West winds 10 to 15 knots. Waves 3 to 5 feet.
.SUNDAY...West winds 5 to 10 knots. Waves 2 to 4 feet.
.MONDAY...North winds 5 to 10 knots. Waves 2 to 4 feet.

$$

LHZ462>464-221400-
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-
506 AM EDT Thu May 22 2025

.Today...
Weather.............Numerous showers and patchy fog.
Sfc winds...........North 20 to 25 knots.
100-ft winds........North to 30 knots.
Sig waves...........5 to 7 feet.
Ocnl waves..........Around 9 feet.

.TONIGHT...
Weather.............Cloudy with chance of showers and patchy fog,
                              then cloudy with chance of showers after
                              midnight.
Sfc winds...........Northwest 15 to 20 knots.
100-ft winds........Northwest 20 to 25 knots.
Sig waves...........4 to 6 feet.
Ocnl waves..........Around 8 feet.

.FRIDAY...
Weather.............Mostly cloudy with chance of showers.
Sfc winds...........Northwest 15 to 20 knots.
100-ft winds........Northwest 20 to 25 knots.
Sig waves...........3 to 5 feet.
Ocnl waves..........Around 6 feet.

.FRIDAY NIGHT...
Weather.............Mostly cloudy with chance of showers, then
                              mostly cloudy after midnight.
Sfc winds...........Northwest 10 to 15 knots.
100-ft winds........Northwest 15 to 20 knots.
Sig waves...........2 to 4 feet.
Ocnl waves..........Around 5 feet in the evening.


.FORECAST DAYS 3 THROUGH 5...

.SATURDAY...West winds 10 to 15 knots. Waves 3 to 5 feet.
.SUNDAY...West winds 5 to 10 knots. Waves 2 to 4 feet.
.MONDAY...North winds 5 to 10 knots. Waves 2 to 4 feet.

$$

LHZ461-221400-
MAFOR 2209/
HURON NORTH 14816 11806 12816 11806. Waves 1 to 3 feet.

HURON SOUTH 11126 11826 14816 11716 11710. Waves 3 to 5 feet
subsiding to 2 to 4 feet today. Waves 2 to 4 feet tonight.

$$

Occasional waves will only be displayed when values meet or exceed 5 feet.

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