Small Craft Advisory

URGENT - MARINE WEATHER MESSAGE
National Weather Service Chicago IL
957 PM CDT Mon Apr 22 2024

LMZ740>745-231100-
/O.CON.KLOT.SC.Y.0045.000000T0000Z-240425T0300Z/
Winthrop Harbor to Wilmette Harbor IL-
Wilmette Harbor to Northerly Island IL-
Northerly Island to Calumet Harbor IL-
Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-
Burns Harbor to Michigan City IN-
957 PM CDT Mon Apr 22 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT
WEDNESDAY...

* WHAT...Southwest winds to 30 kt becoming north Tuesday night.
  Significant waves to 10 ft occasionally to 13 ft expected
  Tuesday night.

* WHERE...Winthrop Harbor to Calumet Harbor, IL, and Calumet
  Harbor, IL to Michigan City, IN.

* WHEN...Until 10 PM CDT Wednesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
923 PM CDT Mon Apr 22 2024

LMZ643>646-231030-
/O.CON.KMKX.SC.Y.0043.000000T0000Z-240425T0000Z/
Sheboygan to Port Washington WI-
Port Washington to North Point Light WI-
North Point Light to Wind Point WI-
Wind Point WI to Winthrop Harbor IL-
923 PM CDT Mon Apr 22 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT
WEDNESDAY...

* WHAT...South to southwest winds 15 to 25 knots becoming west to
  northwest on Tuesday, then northerly Tuesday night into
  Wednesday. Waves 2 to 4 feet building to 3 to 5 feet tonight,
  subsiding to 1 to 3 feet Tuesday, then building to 6 to 9 feet
  Tuesday night.

* WHERE...Nearshore Waters from Sheboygan to Winthrop Harbor IL.

* WHEN...Until 7 PM CDT Wednesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
900 PM CDT Mon Apr 22 2024

LMZ541>543-231000-
/O.EXT.KGRB.SC.Y.0033.000000T0000Z-240424T1800Z/
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
900 PM CDT Mon Apr 22 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 PM CDT WEDNESDAY...

* WHAT...West winds 15 to 25 kts with gusts to around 30 kts,
  becoming north by Tuesday evening. Waves 3 to 6 ft expected.

* WHERE...Lake Michigan nearshore waters from Washington Island
  to Sheboygan.

* WHEN...Until 1 PM CDT Wednesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AK

Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
958 PM CDT Mon Apr 22 2024

LMZ740>745-240300-
Winthrop Harbor to Wilmette Harbor IL-
Wilmette Harbor to Northerly Island IL-
Northerly Island to Calumet Harbor IL-
Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-
Burns Harbor to Michigan City IN-
958 PM CDT Mon Apr 22 2024

This Hazardous Weather Outlook is for portions of the Illinois
nearshore waters of Lake Michigan and the Indiana nearshore
waters of Lake Michigan.

.DAY ONE...Tonight.

Weather hazards expected...

  Hazardous conditions for small craft.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Tuesday...
  Hazardous conditions for small craft.
  Limited Thunderstorm Risk.
Wednesday and Thursday...
  Hazardous conditions for small craft are likely.
Friday through Sunday...
  Hazardous conditions for small craft are likely.
  Limited Thunderstorm Risk.

$$

Ogorek

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Hazardous Weather Outlook...UPDATED
National Weather Service Milwaukee/Sullivan WI
925 PM CDT Mon Apr 22 2024

LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-240230-
Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to
mid-line of lake.-
Lake Michigan from Seul Choix Point to Rock Island Passage 5NM
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 5NM offshore-
Lake Michigan from Charlevoix to Point Betsie MI 5NM Offshore to
mid lake-
Lake Michigan from Point Betsie to Manistee MI 5NM offshore to
Mid Lake-
Lake Michigan from Rock Island Passage to Sturgeon Bay WI 5NM
offshore to mid lake-
Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to
Mid Lake-
Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid
Lake-
Lake Michigan from Sheboygan to Port Washington WI 5NM offshore
to Mid Lake-
Lake Michigan from Port Washington to North Point Light WI 5NM
offshore to Mid Lake-
Lake Michigan from North Point Light to Wind Point WI 5NM
offshore to Mid Lake-
Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM
offshore to Mid Lake-
Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM
offshore to Mid Lake-
Lake Michigan from Wilmette Harbor to Michigan City in 5NM
offshore to Mid Lake-
Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid
Lake-
Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid
Lake-
Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to
Mid Lake-
Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid
Lake-
Lake Michigan from South Haven to Holland MI 5NM offshore to Mid
lake-
Lake Michigan from St Joseph to South Haven MI 5NM offshore to
Mid Lake-
925 PM CDT Mon Apr 22 2024

This Hazardous Weather Outlook is for the open waters of Lake
Michigan.

.DAY ONE...Tonight

A few, brief southwesterly gusts near gale force possible
tonight.

.DAYS TWO THROUGH SEVEN...Tuesday through Monday

Near gales are possible Tuesday night.

Chance for thunderstorms Tuesday afternoon/evening, mainly over
southern portions of the lake. Additional thunderstorm chances
return later this week.

$$


www.weather.gov/mkx

Hazardous Weather Outlook...UPDATED
National Weather Service Milwaukee/Sullivan WI
925 PM CDT Mon Apr 22 2024

LMZ643>646-240230-
Sheboygan to Port Washington WI-
Port Washington to North Point Light WI-
North Point Light to Wind Point WI-
Wind Point WI to Winthrop Harbor IL-
925 PM CDT Mon Apr 22 2024

This Hazardous Weather Outlook is for the nearshore waters from
Sheboygan Wisconsin to Winthrop Harbor Illinois.

.DAY ONE...Tonight

Small Craft Advisory continues though tonight.

.DAYS TWO THROUGH SEVEN...Tuesday through Monday

Small Craft Advisory conditions continue through Wednesday. A few
gale force gusts are possible Tuesday night. Small craft
conditions potentially return later half of the week.

Chance for thunderstorms Tuesday afternoon/evening with small
hail and gusty winds possible. Additional thunderstorm chances
possible later half of the week as well.

$$

Hazardous Weather Outlook
National Weather Service Green Bay WI
915 PM CDT Mon Apr 22 2024

LMZ521-522-541>543-240215-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
915 PM CDT Mon Apr 22 2024

This Hazardous Weather Outlook is for portions of northwest Lake
Michigan and the waters of Green Bay.

.DAY ONE...Tonight

Conditions hazardous to small craft are expected over the Lake
Michigan nearshore waters.

.DAYS TWO THROUGH SEVEN...Tuesday through Monday

Conditions hazardous to small craft are anticipated through
Wednesday morning. North winds gusting to near gale force are
possible on the bay and lake late Tuesday afternoon and evening,
as a strong cold front moves through the region.

$$
Kieckbusch