fzus63 kdtx 121455
glflh 
expires:202512122300;;453381

open lake forecast for lake huron
national weather service detroit/pontiac mi
955 am est fri dec 12 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...high pressure, 30.10 inches, will reside over the
great lakes today. this is followed by low pressure, 29.70
inches, moving in from central canada into northern ontario
tonight and saturday. sporadic gale force wind gusts are possible
with this system.


lhz362-363-462-122300-
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-
955 am est fri dec 12 2025

.rest of today...west winds 10 to 15 knots becoming southwest
15 to 20 knots late in the afternoon. waves 2 to 4 feet. 
.tonight...southwest winds 15 to 20 knots increasing to 20 to
25 knots in the late evening and overnight. scattered snow
showers. waves 4 to 6 feet building to 6 to 9 feet after
midnight. waves occasionally around 12 feet. 
.saturday...west winds to 30 knots decreasing to 20 to 25 knots
in the late morning and afternoon. freezing spray. a chance of
snow in the afternoon. waves 8 to 12 feet. waves occasionally
around 15 feet. 
.saturday night...west winds 20 to 25 knots. a chance of snow.
freezing spray. waves 8 to 12 feet. waves occasionally around
15 feet. 
.sunday...northwest winds 20 to 25 knots with gusts to around
30 knots decreasing to 10 to 15 knots. a chance of snow in the
morning. freezing spray. waves 8 to 12 feet. waves occasionally
around 15 feet. 
.monday...west winds 15 to 20 knots becoming southwest to
30 knots with gusts to 35 knot gales in the late morning and
early afternoon...then decreasing to 20 to 25 knots with gusts to
around 30 knots early in the evening becoming west 15 to 20 knots
in the late evening and early morning. snow likely early in the
morning...then a chance of snow early in the evening. waves 5 to
7 feet building to 10 to 14 feet until early evening...then
subsiding to 6 to 9 feet in the late evening and early morning.
waves occasionally around 18 feet. 
.tuesday...west winds 10 to 15 knots becoming southwest 15 to
20 knots in the late morning and early afternoon...then
increasing to 30 knots with gusts to 35 knot gales until early
morning. waves 3 to 5 feet building to 12 to 16 feet. waves
occasionally around 20 feet. 


$$