Great Lakes Forecast
Issued by NWS

Home |  Current Version |  Previous Version |  Graphics & Text |  Print | Product List |  Glossary Off
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
834
FZUS63 KDTX 170759
GLFLH

Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
359 AM EDT Wed Jul 17 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...High pressure, 30.20 inches, gains influence over the
Great Lakes late this week into this weekend. This results in
light winds and overall benign marine conditions, following a low
chance for a shower or thunderstorm this afternoon.

LHZ361-362-171600-
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-
359 AM EDT Wed Jul 17 2024

.TODAY...Northwest winds 10 to 15 knots. A chance of showers.
Waves 2 to 4 feet subsiding to 1 to 3 feet in the late morning
and early afternoon...then building to 2 to 4 feet late in the
afternoon.
.TONIGHT...Northwest winds 10 to 15 knots. Waves 3 to 5 feet.
.THURSDAY...North winds 10 to 15 knots. Waves 2 to 4 feet
subsiding to 1 to 3 feet early in the afternoon.
.THURSDAY NIGHT...North winds 10 to 15 knots becoming west 5 to
10 knots in the late evening and overnight. Waves 1 to 3 feet.
.FRIDAY...West winds 5 to 10 knots backing to the south late in
the afternoon. Waves 2 feet or less.
.SATURDAY...Southwest winds 5 to 10 knots veering to the west.
Waves 2 feet or less.
.SUNDAY...North winds 5 to 10 knots until afternoon becoming
light and variable. Waves 2 feet or less.


$$

LHZ363-462>464-171600-
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-
359 AM EDT Wed Jul 17 2024

.TODAY...Northwest winds 5 to 10 knots. Waves 1 to 3 feet.
.TONIGHT...North winds 5 to 10 knots becoming northwest 10 to
15 knots in the late evening and overnight. Waves 2 to 4 feet.
.THURSDAY...North winds 10 to 15 knots decreasing to 5 to
10 knots early in the afternoon. Waves 2 to 4 feet.
.THURSDAY NIGHT...North winds 5 to 10 knots early in the evening
becoming light and variable...then becoming west 5 to 10 knots
after midnight. Waves 1 to 3 feet.
.FRIDAY...Southwest winds 5 to 10 knots backing to the south late
in the afternoon. Waves 2 feet or less.
.SATURDAY...Southwest winds 5 to 10 knots. Waves 2 feet or less.
.SUNDAY...North winds 5 to 10 knots becoming light and variable.
Waves 2 feet or less.


$$

LHZ461-171600-
MAFOR 1709/
HURON NORTH 15710 12810. A chance of showers today and this
evening. Waves 2 to 4 feet.

HURON SOUTH 14700 11800 11700 11710 11810. Waves 2 to 4 feet.

$$

KGK

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)