fzus63 kdtx 210147
glflh 
expires:202603211000;;033634

open lake forecast for lake huron
national weather service detroit/pontiac mi
947 pm edt fri mar 20 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...high pressure, 30.10 inches, briefly fills in over the
great lakes through saturday morning. a clipper tracks across the
region saturday night, dragging a strong cold front through on
sunday. breezy north to northeast winds will develop behind this
front. stronger high pressure follows on monday with another cold
front expected tuesday.


lhz362-363-211000-
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-
947 pm edt fri mar 20 2026

.rest of tonight...north winds 5 to 10 knots backing to the
northwest after midnight. waves 1 to 3 feet. 
.saturday...north winds 5 to 10 knots veering to the east early
in the afternoon...then becoming southeast 10 to 15 knots late in
the afternoon. waves 1 to 3 feet. 
.saturday night...southeast winds 10 to 15 knots. a chance of
snow in the evening...then a chance of rain after midnight. waves
1 to 3 feet building to 3 to 5 feet after midnight. 
.sunday...north winds 10 to 15 knots increasing to 15 to 20 knots
in the late morning and afternoon. a chance of rain in the
morning. waves 5 to 7 feet. waves occasionally around 10 feet. 
.sunday night...north winds 15 to 20 knots. waves 5 to 7 feet.
waves occasionally around 10 feet. 
.monday...north winds 10 to 15 knots backing to the northwest
late in the evening. waves 4 to 6 feet subsiding to 1 to 3 feet
late in the evening. waves occasionally around 8 feet. 
.tuesday...southwest winds 15 to 20 knots becoming northwest
20 to 25 knots by midnight. waves 4 to 6 feet. waves occasionally
around 8 feet. 
.wednesday...northwest winds to 30 knots becoming north 20 to
25 knots with gusts to around 30 knots in the late morning and
early afternoon...then decreasing to 15 to 20 knots early in the
evening veering to the east by midnight. waves 4 to 6 feet. waves
occasionally around 8 feet. 

wave heights are for ice free areas.

$$

fzus63 kdtx 210147
glflh 
expires:202603211000;;033635

open lake forecast for lake huron
national weather service detroit/pontiac mi
947 pm edt fri mar 20 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...high pressure, 30.10 inches, briefly fills in over the
great lakes through saturday morning. a clipper tracks across the
region saturday night, dragging a strong cold front through on
sunday. breezy north to northeast winds will develop behind this
front. stronger high pressure follows on monday with another cold
front expected tuesday.


lhz462>464-211000-
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-
947 pm edt fri mar 20 2026

.rest of tonight...north winds 10 to 15 knots becoming northwest
5 to 10 knots after midnight. waves 1 to 3 feet. 
.saturday...north winds 5 to 10 knots veering to the east in the
afternoon. waves 2 feet or less. 
.saturday night...southeast winds 10 to 15 knots veering to the
south after midnight. waves 1 to 3 feet. 
.sunday...southwest winds 10 to 15 knots becoming 15 to 20 knots
early in the afternoon. a chance of rain. waves 3 to 5 feet
building to 5 to 7 feet early in the afternoon. waves
occasionally around 10 feet. 
.sunday night...north winds 15 to 20 knots. waves 5 to 7 feet.
waves occasionally around 10 feet. 
.monday...north winds 15 to 20 knots decreasing to 5 to 10 knots.
waves 4 to 6 feet subsiding to 2 to 4 feet late in the evening.
waves occasionally around 8 feet. 
.tuesday...south winds 10 to 15 knots increasing to 15 to
20 knots in the late morning and early afternoon...then becoming
southwest 10 to 15 knots early in the evening becoming northwest
15 to 20 knots by midnight. waves 1 to 3 feet building to 2 to
4 feet. 
.wednesday...north winds 20 to 25 knots with gusts to around
30 knots decreasing to 10 to 15 knots early in the evening...then
becoming northeast 15 to 20 knots by midnight. waves 3 to 5 feet.


$$