fzus63 kdtx 192038
glflh 
expires:202605200445;;310149

open lake forecast for lake huron
national weather service detroit/pontiac mi
438 pm edt tue may 19 2026

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...a cold front sweeps across the region this evening,
veering winds from southwest to northwest. strong to severe
thunderstorms will be possible ahead of this cold front. high
pressure, 30.50 inches, then builds in mid-week.


lhz362-363-462-200445-
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-
438 pm edt tue may 19 2026

.today...south winds 10 to 15 knots increasing to 15 to 20 knots
in the late morning and afternoon. scattered showers in the
afternoon. waves 3 to 5 feet building to 5 to 7 feet in the
afternoon. waves occasionally around 10 feet. 
.tonight...southwest winds 15 to 20 knots veering to the
northwest in the late evening and overnight. waves 5 to 7 feet.
waves occasionally around 10 feet. 
.wednesday...northwest winds 15 to 20 knots. waves 6 to 9 feet.
waves occasionally around 12 feet. 
.wednesday night...north winds 15 to 20 knots decreasing to 10 to
15 knots in the late evening and overnight. waves 3 to 5 feet. 
.thursday...northeast winds 5 to 10 knots. waves 2 to 4 feet
subsiding to 1 to 3 feet. 
.friday...east winds 10 to 15 knots becoming northeast 15 to
20 knots . a chance of showers by midnight. waves 1 to 3 feet
building to 4 to 6 feet . waves occasionally around 8 feet. 
.saturday...east winds 20 to 25 knots with gusts to around
30 knots decreasing to 10 to 15 knots. showers likely until
afternoon...then a chance of showers . waves 4 to 6 feet. 


$$