National Weather Service United States Department of Commerce

 

NZUS99 KDTX 170305
GLFLHT

Experimental Tabular Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
1105 PM EDT Sun May 16 2021

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 controls the central Great Lakes this week.
Temperatures trend upward with daily opportunities for scattered
showers. No major weather systems or frontal passages anticipated
before the upcoming weekend, except a warm front that stalls south
over the Ohio Valley.

LHZ361-362-170800-
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-
1105 PM EDT Sun May 16 2021

.Overnight...
Weather.............Mostly clear.
Sfc winds...........Southeast 10 to 15 knots.
100-ft winds........Southeast 15 to 20 knots.
Sig waves...........2 to 4 feet.

.MONDAY...
Weather.............Mostly sunny.
Sfc winds...........South 10 to 15 knots.
100-ft winds........South 15 to 20 knots.
Sig waves...........2 to 4 feet.

.MONDAY NIGHT...
Weather.............Mostly clear.
Sfc winds...........East 5 to 10 knots becoming south after
                              midnight.
100-ft winds........East 10 to 15 knots becoming south after
                              midnight.
Sig waves...........2 to 4 feet.

.TUESDAY...
Weather.............Sunny.
Sfc winds...........Light and variable winds becoming southeast 5
                              to 10 knots in the afternoon.
100-ft winds........Light and variable winds becoming southeast 10
                              to 15 knots in the afternoon.
Sig waves...........2 to 4 feet.

.TUESDAY NIGHT...
Weather.............Partly cloudy.
Sfc winds...........Southeast 10 to 15 knots.
100-ft winds........Southeast 15 to 20 knots.
Sig waves...........2 to 4 feet.


.FORECAST DAYS 3 THROUGH 5...

.WEDNESDAY...Chance of showers. slight chance of showers in the
evening, then chance of showers after midnight. Southeast winds
10 to 15 knots. Waves 2 to 4 feet.
.THURSDAY...South winds 10 to 15 knots. Waves 2 to 4 feet.
.FRIDAY...South winds 10 to 15 knots. Waves 2 to 4 feet.

$$

LHZ363-462>464-170800-
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-
Lake Huron from Port Sanilac to Port Huron beyond 5NM Off Shore-
1105 PM EDT Sun May 16 2021

.Overnight...
Weather.............Partly cloudy.
Sfc winds...........Southeast 5 to 10 knots.
100-ft winds........Southeast 10 to 15 knots.
Sig waves...........1 to 3 feet.

.MONDAY...
Weather.............Sunny.
Sfc winds...........Southeast 5 to 10 knots.
100-ft winds........Southeast 10 to 15 knots.
Sig waves...........1 to 3 feet.

.MONDAY NIGHT...
Weather.............Mostly clear.
Sfc winds...........South 10 to 15 knots.
100-ft winds........South 15 to 20 knots.
Sig waves...........2 to 4 feet.

.TUESDAY...
Weather.............Sunny.
Sfc winds...........South 5 to 10 knots becoming southeast in the
                              afternoon.
100-ft winds........South 10 to 15 knots becoming southeast in the
                              afternoon.
Sig waves...........1 to 3 feet.

.TUESDAY NIGHT...
Weather.............Partly cloudy.
Sfc winds...........East 10 to 15 knots becoming southeast after
                              midnight.
100-ft winds........East 15 to 20 knots becoming southeast after
                              midnight.
Sig waves...........2 to 4 feet.


.FORECAST DAYS 3 THROUGH 5...

.WEDNESDAY...Chance of showers. slight chance of showers in the
evening, then chance of showers after midnight. Southeast winds
10 to 15 knots. Waves 2 to 4 feet.
.THURSDAY...South winds 10 to 15 knots. Waves 2 to 4 feet.
.FRIDAY...South winds 10 to 15 knots. Waves 2 to 4 feet.

$$

LHZ461-170800-
MAFOR 1703/
HURON NORTH 14400 11400 13300. Waves 2 feet or less. 220101.

HURON SOUTH 11300 14400 12300 11400. Waves 2 feet or less.
220001.

$$

guest

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)

 

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

 

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