fzus63 kdtx 011937
glfsc 
expires:202507020400;;711434

lake st clair forecast
national weather service detroit/pontiac mi
337 pm edt tue jul 1 2025

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 ridge of high pressure extends into the great lakes
from the midwest through early wednesday. a weak cold front
passes through late wednesday into thursday, then high pressure
builds directly across the region thursday night. a warm front
passes through on saturday with warmer and unsettled conditions
through the weekend.


lcz460-020400-
lake st clair-
337 pm edt tue jul 1 2025

.tonight...northwest winds 5 to 10 knots. clear. waves 2 feet or
less.
.wednesday...northwest winds 5 to 10 knots backing to the southwest
in the late morning and afternoon. mostly sunny. waves 2 feet or
less.
.wednesday night...southwest winds 5 to 10 knots veering to the west
after midnight. mostly clear. waves 2 feet or less.
.thursday...northwest winds 5 to 10 knots. sunny. waves 2 feet or
less.
.thursday night...northeast winds 5 to 10 knots. clear. waves 2 feet
or less.
.friday...east winds 5 to 10 knots veering to the southeast in the
afternoon and evening. mostly clear. waves 2 feet or less.
.saturday...south winds 10 to 15 knots. mostly clear. waves 2 feet
or less.
.sunday...west winds 10 to 15 knots. partly cloudy. a chance of
showers and thunderstorms. waves 2 feet or less.

$$

fzus63 kdtx 011937
glflh 
expires:202507020400;;711432

open lake forecast for lake huron
national weather service detroit/pontiac mi
337 pm edt tue jul 1 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...a ridge of high pressure extends into the great lakes
from the midwest through early wednesday. a weak cold front
passes through late wednesday into thursday, then high pressure
builds directly across the region thursday night. a warm front
passes through on saturday with warmer and unsettled conditions
through the weekend.


lhz363-462>464-020400-
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-
337 pm edt tue jul 1 2025

.tonight...light and variable winds becoming southwest 5 to
10 knots after midnight. waves 2 feet or less. 
.wednesday...southwest winds 5 to 10 knots. a chance of showers
and thunderstorms in the afternoon. waves 2 feet or less. 
.wednesday night...southeast winds 5 to 10 knots veering to the
west after midnight. a chance of showers in the evening. waves
2 feet or less. 
.thursday...northwest winds 5 to 10 knots. waves 2 feet or less. 
.thursday night...light and variable winds. waves 2 feet or less.
.friday...light and variable winds becoming southeast 5 to
10 knots late in the morning...then becoming south 10 to 15 knots
late in the evening. waves 2 feet or less. 
.saturday...south winds 10 to 15 knots. waves 2 to 4 feet. 
.sunday...southwest winds 10 to 15 knots decreasing to 5 to
10 knots in the late evening and early morning. a chance of
showers. waves 2 to 4 feet subsiding to 1 to 3 feet until early
morning. 


$$

fzus63 kmkx 011940
glflm 
expires:202507020315;;711503

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
240 pm cdt tue jul 1 2025

for waters beyond five nautical miles of shore on lake michigan.

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the wave, along with the
average height of the highest 10% of the waves which will
occasionally be encountered.

.synopsis... 

light west to northwest winds continue through the afternoon,
turning southwest into this evening as weak high pressure around
30.0 inches crosses the mississippi river valley. light west to
southwest winds continue through wednesday evening. light winds 
thursday should become south friday and increase into saturday, as
a warm front pushes north through the region.

there will be chances for thunderstorms at times wednesday
afternoon and evening, as well as thursday evening and night. more
widespread chances for showers and thunderstorms expected late
saturday into saturday night as a cold front and low pressure
system cross the lake. 


lmz261-362-364-366-563-565-567-868-020315-
lake michigan from seul choix point to rock island passage 5 nm
offshore to mid lake-
lake michigan south of a line from seul choix point to the
mackinac bridge and north of a line from charlevoix mi to south
fox island 5 nm offshore-
lake michigan from charlevoix to point betsie mi 5 nm offshore to
mid lake-
lake michigan from point betsie to manistee mi 5 nm offshore to
mid lake-
lake michigan from rock island passage to sturgeon bay wi-
lake michigan from sturgeon bay to two rivers wi 5 nm offshore to
mid lake-
lake michigan from two rivers to sheboygan wi 5 nm offshore to
mid lake-
lake michigan from pentwater to manistee mi 5 nm offshore to mid
lake-
240 pm cdt tue jul 1 2025

sheboygan wi to pentwater mi north...

.tonight...southwest winds 10 to 15 kt becoming west. waves 1 to
2 ft. 
.wednesday...west winds 10 to 15 kt becoming southwest. slight
chance of showers and thunderstorms in the afternoon. waves 1 to
2 ft. 
.wednesday night...southwest winds 10 to 15 kt becoming northwest
5 to 10 kt. waves 1 to 2 ft. 
.thursday...north winds 5 to 10 kt becoming northeast 10 to
15 kt. waves 1 ft or less. 
.thursday night...east winds 5 to 10 kt becoming southeast. waves
1 ft or less. 
.friday...south winds 10 to 15 kt increasing to 10 to 20 kt.
waves 1 to 3 ft. 
.friday night...south winds 10 to 20 kt becoming southwest. waves
2 to 4 ft. 
.saturday...south winds 15 to 25 kt increasing to 30 kt. waves
3 to 5 ft. 
.sunday...southwest winds 10 to 20 kt becoming west. chance of
showers. waves 2 to 4 ft.  

$$

fzus63 kmkx 011940
glflm 
expires:202507020315;;711504

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
240 pm cdt tue jul 1 2025

for waters beyond five nautical miles of shore on lake michigan.

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the wave, along with the
average height of the highest 10% of the waves which will
occasionally be encountered.

.synopsis... 

light west to northwest winds continue through the afternoon,
turning southwest into this evening as weak high pressure around
30.0 inches crosses the mississippi river valley. light west to
southwest winds continue through wednesday evening. light winds 
thursday should become south friday and increase into saturday, as
a warm front pushes north through the region.

there will be chances for thunderstorms at times wednesday
afternoon and evening, as well as thursday evening and night. more
widespread chances for showers and thunderstorms expected late
saturday into saturday night as a cold front and low pressure
system cross the lake. 


lmz080-669-671-673-675-777-779-870-872-874-876-878-020315-
lake michigan from michigan city in to st. joseph mi 5 nm
offshore to mid lake-
lake michigan from sheboygan to port washington wi 5 nm offshore
to mid lake-
lake michigan from port washington to north point light wi 5 nm
offshore to mid lake-
lake michigan from north point light to wind point wi 5 nm
offshore to mid lake-
lake michigan from wind point wi to winthrop harbor il 5 nm
offshore to mid lake-
lake michigan from winthrop harbor to wilmette harbor il 5 nm
offshore to mid lake-
lake michigan from wilmette harbor il to michigan city in 5 nm
offshore to mid lake-
lake michigan from whitehall to pentwater mi 5 nm offshore to mid
lake-
lake michigan from grand haven to whitehall mi 5 nm offshore to
mid lake-
lake michigan from holland to grand haven mi 5 nm offshore to mid
lake-
lake michigan from south haven to holland mi 5 nm offshore to mid
lake-
lake michigan from st. joseph to south haven mi 5 nm offshore to
mid lake-
240 pm cdt tue jul 1 2025

sheboygan wi to pentwater mi south...

.tonight...south winds 5 to 10 kt becoming west. waves 1 to 2 ft.
.wednesday...west winds 5 to 10 kt becoming southwest 10 to
15 kt. waves 1 to 2 ft. 
.wednesday night...southwest winds 10 to 15 kt becoming northwest
5 to 10 kt. waves 1 to 2 ft. 
.thursday...northwest winds 5 to 10 kt backing to southeast 10 to
15 kt. waves 1 ft or less. 
.thursday night...southeast winds 5 to 10 kt becoming south.
waves 1 ft or less. 
.friday...south winds 10 to 15 kt increasing to 10 to 20 kt.
waves 1 to 3 ft. 
.friday night...south winds 10 to 15 kt becoming southwest 10 to
20 kt. waves 2 to 4 ft. 
.saturday...south winds 15 to 25 kt. waves 3 to 5 ft. 
.sunday...southwest winds 10 to 20 kt becoming west. chance of
showers. waves 3 to 5 ft.  

$$