Timing

April 12, 2026 9:03 PM CDT
April 12, 2026 9:03 PM CDT
April 12, 2026 9:03 PM CDT
April 13, 2026 4:00 AM CDT

NWS Headline

SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM CDT MONDAY... ...GALE WARNING HAS EXPIRED

Description

* WHAT...Southwest winds to 30 kt and significant waves to 5 ft.

Occasional 35 kt gales possible through midnight.


* WHERE...Illinois and Indiana nearshore from Winthrop Harbor IL

to Michigan City IN.


* WHEN...Until 4 AM CDT Monday.


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

Instructions

Inexperienced mariners, especially those operating smaller

vessels, should avoid navigating in hazardous conditions.

Affected Areas

Winthrop Harbor to Wilmette Harbor IL; Wilmette Harbor to Northerly Island IL; Northerly Island to Calumet Harbor IL; Calumet Harbor IL to Gary IN; Gary to Burns Harbor IN; Burns Harbor to Michigan City IN

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