Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Northern Indiana
1039 PM EST Mon Nov 10 2025
LMZ043-046-111145-
/O.CON.KIWX.SC.Y.0068.000000T0000Z-251113T0600Z/
New Buffalo MI to St Joseph MI-Michigan City IN to New Buffalo MI-
1039 PM EST Mon Nov 10 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST
THURSDAY...
* WHAT...West winds 15 to 25 knots with gusts up to 30 knots and
waves 6 to 9 feet.
* WHERE...Michigan City IN to St Joseph MI.
* WHEN...Until 1 AM EST Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
Andersen
URGENT - MARINE WEATHER MESSAGE
National Weather Service Chicago IL
840 PM CST Mon Nov 10 2025
LMZ743>745-111045-
/O.CON.KLOT.SC.Y.0099.000000T0000Z-251113T0900Z/
Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-
Burns Harbor to Michigan City IN-
840 PM CST Mon Nov 10 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST
THURSDAY...
* WHAT...Winds to 30 kt and significant waves to 10 ft
occasionally to 13 ft.
* WHERE...Calumet Harbor IL to Michigan City IN.
* WHEN...Until 3 AM CST Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Grand Rapids MI
839 PM EST Mon Nov 10 2025
LMZ844>849-111000-
/O.CON.KGRR.SC.Y.0096.000000T0000Z-251111T1800Z/
/O.CON.KGRR.GL.W.0023.251111T1800Z-251112T0300Z/
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-
839 PM EST Mon Nov 10 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST
TUESDAY...
...GALE WARNING REMAINS IN EFFECT FROM 1 PM TO 10 PM EST
TUESDAY...
* WHAT...For the Small Craft Advisory, west winds 15 to 25 knots
with gusts up to 35 knots and waves 5 to 8 feet. For the Gale
Warning, southwest winds 20 to 30 knots with gusts up to 40
knots and waves 6 to 11 feet expected.
* WHERE...St Joseph to Manistee.
* WHEN...For the Small Craft Advisory, until 1 PM EST Tuesday.
For the Gale Warning, from 1 PM to 10 PM EST Tuesday.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
