Watches, Warnings & Advisories

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One product found for Marine Zone: LMZ742

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Small Craft Advisory

URGENT - MARINE WEATHER MESSAGE
National Weather Service Chicago IL
237 PM CST Mon Feb 9 2026

LMZ740>743-100445-
/O.NEW.KLOT.SC.Y.0016.260210T1400Z-260211T0000Z/
Winthrop Harbor to Wilmette Harbor IL-
Wilmette Harbor to Northerly Island IL-
Northerly Island to Calumet Harbor IL-
Calumet Harbor IL to Gary IN-
237 PM CST Mon Feb 9 2026

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM TO 6 PM CST TUESDAY...

* WHAT...Northwest winds to 25 kt expected.

* WHERE...Winthrop Harbor IL to Gary IN.

* WHEN...From 8 AM to 6 PM CST Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

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