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Small Craft Advisory


URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
909 PM CDT Sun Jul 6 2025

LMZ643-070600-
/O.CON.KMKX.SC.Y.0071.000000T0000Z-250707T0600Z/
Sheboygan to Port Washington WI-
909 PM CDT Sun Jul 6 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM CDT MONDAY...

* WHAT...North winds 15 to 20 kt with gusts up to 25 kt.

* WHERE...Nearshore Waters from Sheboygan to Port Washington.

* WHEN...Until 1 AM CDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$


Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
916 PM CDT Sun Jul 6 2025

LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-080230-
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-
916 PM CDT Sun Jul 6 2025

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

.DAY ONE...Tonight

No hazardous weather expected.

.DAYS TWO THROUGH SEVEN...Monday through Sunday

Additional periods of showers and storms expected
Tuesday into Wednesday and again toward the end of the week.

$$


www.weather.gov/mkx

Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
916 PM CDT Sun Jul 6 2025

LMZ643>646-080230-
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-
916 PM CDT Sun Jul 6 2025

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

.DAY ONE...Tonight

A Small Craft Advisory is in effect tonight.

.DAYS TWO THROUGH SEVEN...Monday through Sunday

Additional periods of showers and storms expected Tuesday and
again toward the end of the week.

$$

Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
916 PM CDT Sun Jul 6 2025

WIZ046-047-051-052-056>060-062>072-080230-
Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
916 PM CDT Sun Jul 6 2025

This Hazardous Weather Outlook is for portions of east central Wisconsin, south central Wisconsin and southeast Wisconsin.

.DAY ONE...Tonight

High swim risk for Milwaukee, Racine, and Kenosha county beaches
tonight. A moderate swim risk conditions expected for Sheboygan
and Ozaukee county beaches.

.DAYS TWO THROUGH SEVEN...Monday through Sunday

Additional periods of showers and storms expected Tuesday and
again toward the end of the week.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

Hazardous Weather Outlook
National Weather Service Gaylord MI
445 PM EDT Sun Jul 6 2025

LHZ345>349-LMZ323-341-342-344>346-LSZ321-322-072045-
Straits of Mackinac within 5 nm of Mackinac Bridge including
Mackinac Island-St Ignace to False Detour Channel-
5NM East of Mackinac Bridge to Presque Isle Light MI including
Bois Blanc Island-
Presque Isle Light to Sturgeon Pt MI Including Thunder Bay
National Marine Sanctuary-Sturgeon Pt to Alabaster MI-
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI-Seul Choix Point to 5NM West of Mackinac Bridge-
Norwood MI to 5NM West of Mackinac Bridge including Little
Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI-
Point Betsie to Sleeping Bear Point MI-
Manistee to Point Betsie MI-
Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI-
St. Marys River Point Iroquois to E. Potagannissing Bay-
445 PM EDT Sun Jul 6 2025

This hazardous weather outlook is for the northern Michigan
nearshore waters of Lake Huron, Lake Michigan and Lake Superior.

.DAY ONE...Tonight.

Scattered thunderstorms today, especially toward Lake Huron and
Saginaw Bay.

.DAYS TWO THROUGH SEVEN...Monday through Saturday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated, but reports of stronger
storms and/or rainfall totals are encouraged.

For more information visit http://weather.gov/gaylord.

$$

Hazardous Weather Outlook
National Weather Service Gaylord MI
445 PM EDT Sun Jul 6 2025

MIZ016>018-020>036-041-042-086>088-095>099-072045-
Emmet-Cheboygan-Presque Isle-Leelanau-Antrim-Otsego-Montmorency-
Alpena-Benzie-Grand Traverse-Kalkaska-Crawford-Oscoda-Alcona-
Manistee-Wexford-Missaukee-Roscommon-Ogemaw-Iosco-Gladwin-Arenac-
Western Chippewa-Central Chippewa-Southeast Chippewa-
Western Mackinac-Eastern Mackinac-
Mackinac Island/Bois Blanc Island-
Beaver Island and surrounding islands-Charlevoix-
445 PM EDT Sun Jul 6 2025

This hazardous weather outlook is for Eastern Upper Michigan and
Northern Lower Michigan.

.DAY ONE...Tonight.

Scattered thunderstorms today could produce locally heavy rainfall
totals, especially across northeast Lower Michigan.

.DAYS TWO THROUGH SEVEN...Monday through Saturday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated, but reports of stronger
storms and/or rainfall totals are encouraged.

For more information visit http://weather.gov/gaylord.

$$

Hazardous Weather Outlook
National Weather Service Green Bay WI
259 PM CDT Sun Jul 6 2025

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-072000-
Vilas-Oneida-Forest-Florence-Northern Marinette County-Lincoln-
Langlade-Menominee-Northern Oconto County-Door-Marathon-Shawano-
Wood-Portage-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago-
Calumet-Manitowoc-Southern Marinette County-
Southern Oconto County-
259 PM CDT Sun Jul 6 2025

This Hazardous Weather Outlook is for north-central and northeast
Wisconsin.

.DAY ONE...Tonight

Patchy dense fog is possible over north central and central
Wisconsin late tonight.

.DAYS TWO THROUGH SEVEN...Monday through Sunday

There is a chance of thunderstorms at times Monday night through
Tuesday.

There is also a chance of thunderstorms Friday into Friday night.
Heavy rainfall is possible.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed tonight.

$$

Hazardous Weather Outlook
National Weather Service Duluth MN
1034 AM CDT Sun Jul 6 2025

MNZ010>012-018>021-025-026-033>038-WIZ001>004-006>009-071545-
Koochiching-North St. Louis-Northern Cook/Northern Lake-
North Itasca-Central St. Louis-Southern Lake/North Shore-
Southern Cook/North Shore-North Cass-South Itasca-South Cass-
Crow Wing-Northern Aitkin-South Aitkin-Carlton/South St. Louis-
Pine-Douglas-Bayfield-Ashland-Iron-Burnett-Washburn-Sawyer-Price-
1034 AM CDT Sun Jul 6 2025

This Hazardous Weather Outlook is for portions of northeast
Minnesota and northwest Wisconsin.

.DAY ONE...Today and Tonight

There is a high risk for rip currents along Lake Superior beaches
in the Twin Ports. A Beach Hazard Statement is in effect.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Additional periods of thunderstorms are possible Monday into the
middle of next week.

.SPOTTER INFORMATION STATEMENT...

Skywarn spotter activation will not be needed today or tonight.

$$

Hazardous Weather Outlook
National Weather Service Grand Rapids MI
440 AM EDT Sun Jul 6 2025

LMZ844>849-070845-
St Joseph to South Haven MI-South Haven to Holland MI-
Holland to Grand Haven MI-Grand Haven to Whitehall MI-
Whitehall to Pentwater MI-Pentwater to Manistee MI-
440 AM EDT Sun Jul 6 2025

This hazardous weather outlook is for the nearshore waters from
St Joseph to Manistee.

.DAY ONE...Today and Tonight

Occasional wind gusts to 25 knots and waves 2 to 5 feet will pose
a moderate to high swim risk at a number of Lake Michigan beaches
between Holland and Manistee, and also a hazard for small craft,
through this evening. An isolated thunderstorm may also develop
over Lake Michigan.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

A moderate swim risk is possible for beaches between Holland and
St Joseph on Monday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

Hazardous Weather Outlook
National Weather Service Grand Rapids MI
440 AM EDT Sun Jul 6 2025

MIZ037>040-043>046-050>052-056>059-064>067-071>074-070845-
Mason-Lake-Osceola-Clare-Oceana-Newaygo-Mecosta-Isabella-Muskegon-
Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry-Eaton-
Ingham-Van Buren-Kalamazoo-Calhoun-Jackson-
440 AM EDT Sun Jul 6 2025

This hazardous weather outlook is for portions of southwest Lower
Michigan.

.DAY ONE...Today and Tonight

Scattered thunderstorms today may produce local 40 to 60 mph wind
gusts in southern and mid Michigan this afternoon. Heavy downpours
are also expected and could produce 1 to 3 inch rain totals in
several areas.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

There is a chance of thunderstorms popping up occasionally mid to
late this week.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is possible today in southern and mid
Michigan.

$$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
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