Active Weather Alerts
Small Craft Advisory
Issued: 2:42 AM Oct. 26, 2025 – National Weather Service
...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM SUNDAY TO 7 PM CDT TUESDAY... * WHAT...East to southeast winds to 25 kt and significant waves to 7 ft occasionally to 9 ft expected. * WHERE...Winthrop Harbor to Calumet Harbor IL. * WHEN...From 10 PM Sunday to 7 PM CDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Hazardous conditions will likely continue beyond Tuesday evening. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. &&
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