Active Weather Alerts
Small Craft Advisory
Issued: 8:47 AM May. 12, 2026 – National Weather Service
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 7 PM CDT WEDNESDAY... * WHAT...Southwest winds to 30 kt with a few gale force gusts to 35kt becoming northwest to 25 kt expected. * WHERE...Winthrop Harbor to Calumet Harbor IL. * WHEN...From 9 AM this morning to 7 PM CDT Wednesday. * 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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