Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Cleveland OH
917 AM EST Mon Nov 17 2025
LEZ146>149-172230-
/O.CON.KCLE.SC.Y.0066.000000T0000Z-251118T0300Z/
Avon Point to Willowick OH-Willowick to Geneva-on-the Lake OH-
Geneva-on-the-Lake to Conneaut OH-Conneaut OH to Ripley NY-
917 AM EST Mon Nov 17 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...
* WHAT...Northwest winds 20 to 30 knots and waves 6 to 9 feet.
* WHERE...The nearshore waters of Lake Erie from Avon Point OH
to Ripley NY.
* WHEN...Until 10 PM EST this evening.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
For more information from the National Weather Service visit
http://www.weather.gov/cle
URGENT - MARINE WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
337 AM EST Mon Nov 17 2025
LHZ421-441-172045-
/O.CON.KDTX.SC.Y.0085.000000T0000Z-251117T2100Z/
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-Port Austin to Harbor Beach MI-
337 AM EST Mon Nov 17 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS
AFTERNOON...
* WHAT...Expect sustained winds up to 25 knots from the
northwest with gusts up to 30 knots. The largest significant
waves will be 6 feet with a potential maximum wave height of 8
feet.
* WHERE...Outer Saginaw Bay SW of Alabaster to Port Austin MI to
Inner Saginaw Bay.
* WHEN...The maximum winds and waves expected late tonight.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
337 AM EST Mon Nov 17 2025
LHZ442-443-172045-
/O.CON.KDTX.SC.Y.0085.000000T0000Z-251117T2100Z/
Harbor Beach to Port Sanilac MI-Port Sanilac to Port Huron MI-
337 AM EST Mon Nov 17 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS
AFTERNOON...
* WHAT...Expect sustained winds up to 25 knots from the
northwest with gusts up to 30 knots. The largest significant
waves will be 5 feet with a potential maximum wave height of 7
feet.
* WHERE...Harbor Beach to Port Sanilac MI and Port Sanilac to
Port Huron MI.
* WHEN...The maximum winds and waves expected late tonight.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Northern Indiana
448 AM EST Mon Nov 17 2025
INZ005-012>015-017-018-020-022>027-032>034-103-104-116-203-204-216-
MIZ078-177-277-OHZ015-016-024-025-181000-
Elkhart-Starke-Pulaski-Marshall-Fulton IN-Whitley-Allen IN-White-
Cass IN-Miami-Wabash-Huntington-Wells-Adams-Grant-Blackford-Jay-
Northern La Porte-Eastern St. Joseph IN-Northern Kosciusko-
Southern La Porte-Western St. Joseph IN-Southern Kosciusko-Cass MI-
Northern Berrien-Southern Berrien-Paulding-Putnam-Van Wert-Allen OH-
448 AM EST Mon Nov 17 2025 /348 AM CST Mon Nov 17 2025/
This Hazardous Weather Outlook is for northern Indiana, southwest
Michigan and northwest Ohio.
.DAY ONE...Today and tonight.
A rain/snow mix is possible along and north of US 30 late tonight.
Little to no snow accumulation is expected.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
A rain/snow mix is possible along and north of US 30 Tuesday morning.
Little to no snow accumulation is expected.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Northern Indiana
448 AM EST Mon Nov 17 2025
INZ006>009-MIZ079>081-OHZ001-002-004-005-181000-
Lagrange-Steuben-Noble-De Kalb-St. Joseph MI-Branch-Hillsdale-
Williams-Fulton OH-Defiance-Henry-
448 AM EST Mon Nov 17 2025
This Hazardous Weather Outlook is for northern Indiana, southwest
Michigan and northwest Ohio.
.DAY ONE...Today and tonight.
Rain may mix with or change over to snow late tonight, with minor
accumulations possible-particularly north of US 6 and east of
Interstate 69. If travelling, allow for extra time to reach your
destination as visibility within snow may be limited, and roads may
be slick and snow or slush covered.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
A rain/snow mix or period of all snow is expected Tuesday morning,
with minor accumulations possible-particularly north of US 6 and east
of Interstate 69. This may impact the morning commute. If travelling,
allow for extra time to reach your destination as visibility within
snow may be limited, and roads may be slick and snow or slush
covered.
.SPOTTER INFORMATION STATEMENT...
Reports of precipitation type, any snow accumulation, and road
conditions are appreciated late tonight into Tuesday.
$$
MCD
Hazardous Weather Outlook
National Weather Service Detroit/Pontiac MI
317 AM EST Mon Nov 17 2025
LCZ460-LEZ444-LHZ361>363-421-422-441>443-462>464-180830-
Lake St Clair-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
Lake Huron from Presque Isle Light to Sturgeon Point MI beyond 5NM
off shore-
Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off shore-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw
Bay-Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
Port Austin to Harbor Beach MI-Harbor Beach to Port Sanilac MI-
Port Sanilac to Port Huron MI-
Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore-
Lake Huron from Harbor Beach to Port Sanilac beyond 5NM Off Shore-
Lake Huron from Port Sanilac to Port Huron beyond 5NM Off Shore-
317 AM EST Mon Nov 17 2025
This hazardous weather outlook is for portions of Lake Erie, Lake
Huron and Lake St Clair.
.DAY ONE...Today and Tonight
Small craft advisories remain in effect for the Lake Huron nearshore
waters today.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed today and tonight.
$$
You can obtain your latest National Weather Service forecasts online
at www.weather.gov/detroit.
SC
