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Small Craft Advisory

Active

Winthrop Harbor to Wilmette Harbor IL; Wilmette Harbor to Northerly Island IL; Northerly Island to Calumet Harbor IL

Status In Progress Started about 3 hours ago

Ends Jul 22, 10:00 PM CDT

Issued Jul 21, 2:29 AM CDT

Severity Minor

Urgency Expected

Certainty Likely

Details

* WHAT...West winds to 25 kt today becoming north winds to 25 kt this evening with significant waves to 9 ft occasionally to 12 ft on Wednesday expected.

* WHERE...Winthrop Harbor to Calumet Harbor IL.

* WHEN...Until 10 PM CDT Wednesday.

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

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Data from the National Weather Service

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