fzus63 kdtx 191947
glfsc 
expires:202205200815;;278969

lake st clair forecast
national weather service detroit/pontiac mi
347 pm edt thu may 19 2022

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...southwesterly winds become southerly overnight,
strengthening as a low, 29.20 inches, moves through ontario
during the day on friday. showers are possible across across the
area as soon as friday morning and an associated cold front will
move through late in the day on friday bring showers and
thunderstorms to marine zones. mariners should be prepared for
gusty winds, hail, and lightning within any thunderstorms.


lcz460-200815-
lake st clair-
347 pm edt thu may 19 2022

...small craft advisory in effect from friday morning through
friday evening...

.tonight...south winds 10 to 15 knots. partly cloudy. waves 2 feet
or less.
.friday...south winds 10 to 15 knots increasing to 15 to 20 knots
with gusts to 30 knots in the late morning and afternoon. partly
sunny. waves 1 to 3 feet.
.friday night...southwest winds 15 to 20 knots with gusts to 30
knots diminishing to 10 to 15 knots after midnight. partly cloudy in
the evening...then mostly cloudy with a chance of showers and
thunderstorms after midnight. waves 1 to 3 feet.
.saturday...west winds 5 to 10 knots backing to the south in the
late morning and early afternoon...then backing to the north early
in the afternoon. mostly cloudy with a chance of showers and
thunderstorms. waves 2 feet or less.
.saturday night...northeast winds 5 to 10 knots. light showers and a
chance of thunderstorms. waves 2 feet or less.
.sunday...southwest winds 10 to 15 knots veering to the northwest in
the afternoon...then becoming north 5 to 10 knots in the evening.
mostly cloudy. light showers and a chance of thunderstorms in the
morning. a chance of light showers in the afternoon and evening.
waves 2 feet or less.
.monday...northeast winds 5 to 10 knots. partly cloudy. waves 2 feet
or less.
.tuesday...east winds 5 to 10 knots. partly cloudy. a chance of
showers. waves 2 feet or less.

$$

fzus63 kdtx 191947
glflh 
expires:202205200815;;278934

open lake forecast for lake huron
national weather service detroit/pontiac mi
347 pm edt thu may 19 2022

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...southwesterly winds become southerly overnight,
strengthening as a low, 29.20 inches, moves through ontario
during the day on friday. showers are possible across across the
area as soon as friday morning and an associated cold front will
move through late in the day on friday bring showers and
thunderstorms to marine zones. mariners should be prepared for
gusty winds, hail, and lightning within any thunderstorms.


lhz462>464-200815-
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-
347 pm edt thu may 19 2022

.tonight...south winds 10 to 15 knots. waves 1 to 3 feet. 
.friday...south winds 15 to 20 knots. waves 3 to 5 feet. 
.friday night...south winds 15 to 20 knots becoming west 10 to
15 knots in the late evening and early morning...then decreasing
to 5 to 10 knots after midnight. showers likely in the evening. a
chance of thunderstorms. a chance of showers after midnight.
waves 3 to 5 feet subsiding to 1 to 3 feet after midnight. 
.saturday...west winds 5 to 10 knots. a chance of showers in the
morning...then showers likely and a chance of thunderstorms in
the afternoon. waves 2 feet or less. 
.saturday night...north winds 5 to 10 knots. showers likely in
the evening. a chance of thunderstorms. rain showers after
midnight. waves 2 feet or less. 
.sunday...north winds 5 to 10 knots becoming west 10 to 15 knots
late in the morning...then becoming northwest 5 to 10 knots late
in the afternoon becoming north 10 to 15 knots late in the
evening. showers in the morning. a chance of showers late in the
morning. waves 1 to 3 feet. 
.monday...north winds 5 to 10 knots. waves 1 to 3 feet. 
.tuesday...east winds 5 to 10 knots backing to the northeast. a
chance of showers. waves 2 feet or less. 


$$

fzus63 kmkx 192007
glflm 
expires:202205200330;;280562

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
307 pm cdt thu may 19 2022

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...

low pressure around 29.2 inches over southeast south dakota will
deepen a little further as it moves into southwest minnesota by early
evening. the low will then lift northward into ontario by friday
morning. breezy southerly winds will develop over the lake tonight
into friday morning, followed by a shift to westerly winds with 
the passage of a cold front friday afternoon. areas of dense fog
may form over the lake tonight and friday due to moist air flowing
over the cold lake. modest northerly winds are then expected for 
the weekend as the strong low moves away across canada and high 
pressure moves from the northern high plains to the western great 
lakes. 


lmz261-362-364-366-563-565-567-868-200330-
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-
307 pm cdt thu may 19 2022

sheboygan wi to pentwater mi north...

.tonight...southeast winds 15 to 25 kt becoming south to 30 kt.
patchy fog. chance of rain showers and thunderstorms. waves 2 to
4 ft building to 4 to 6 ft occasionally to 8 ft.
.friday...south winds to 30 kt becoming southwest late in the
morning, then diminishing to 15 to 25 kt early in the afternoon
becoming west 10 to 20 kt late. patchy fog. chance of rain
showers and thunderstorms in the morning, then rain showers
likely with a chance of thunderstorms in the afternoon. waves
4 to 7 ft occasionally to 9 ft subsiding to 3 to 5 ft. 
.friday night...southwest winds 10 to 15 kt becoming northwest.
waves 2 to 4 ft subsiding to 1 to 3 ft. 
.saturday...north winds 10 to 20 kt. chance of rain showers.
waves 1 to 3 ft. 
.saturday night...northeast winds 15 to 25 kt becoming north.
chance of rain showers. waves 2 to 4 ft. 
.sunday...north winds 10 to 20 kt becoming northwest. waves 2 to
4 ft. 
.sunday night...northwest winds 10 to 15 kt diminishing to 5 to
10 kt. waves 1 to 2 ft. 
.monday...southeast winds 5 to 10 kt becoming south. waves nearly
calm. 
.tuesday...southeast winds 10 to 15 kt becoming east 5 to 10 kt.
waves 1 to 2 ft.  

$$

fzus63 kmkx 192007
glflm 
expires:202205200330;;280563

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
307 pm cdt thu may 19 2022

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...

low pressure around 29.2 inches over southeast south dakota will
deepen a little further as it moves into southwest minnesota by early
evening. the low will then lift northward into ontario by friday
morning. breezy southerly winds will develop over the lake tonight
into friday morning, followed by a shift to westerly winds with 
the passage of a cold front friday afternoon. areas of dense fog
may form over the lake tonight and friday due to moist air flowing
over the cold lake. modest northerly winds are then expected for 
the weekend as the strong low moves away across canada and high 
pressure moves from the northern high plains to the western great 
lakes. 


lmz080-669-671-673-675-777-779-870-872-874-876-878-200330-
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-
307 pm cdt thu may 19 2022

sheboygan wi to pentwater mi south...

.tonight...southeast winds 15 to 25 kt becoming south to 30 kt.
slight chance of showers and thunderstorms overnight. waves 2 to
4 ft building to 4 to 6 ft occasionally to 8 ft.
.friday...south winds to 30 kt veering to west 15 to 25 kt.
chance of showers and slight chance of thunderstorms in the
morning, then showers likely with a chance of thunderstorms in
the afternoon. waves 4 to 6 ft occasionally to 8 ft. 
.friday night...northwest winds 10 to 20 kt becoming west 10 to
15 kt. chance of showers and thunderstorms in the evening, then
showers likely overnight. waves 3 to 5 ft subsiding to 1 to 3 ft.
.saturday...north winds 10 to 20 kt. showers likely. waves 1 to
3 ft. 
.saturday night...north winds 15 to 25 kt. rain showers likely
with a chance of thunderstorms in the evening, then chance of
rain showers and thunderstorms overnight. waves 2 to 4 ft. 
.sunday...north winds 15 to 25 kt diminishing to 10 to 20 kt.
waves 2 to 4 ft. 
.sunday night...north winds 10 to 15 kt. waves 1 to 3 ft. 
.monday...northeast winds 10 to 15 kt becoming north. waves 1 to
2 ft. 
.tuesday...east winds 10 to 20 kt diminishing to 10 to 15 kt.
chance of showers. waves 1 to 3 ft.  

$$