Small Craft Advisory 04/21/2025 17:00 for areas

Headline: 
Small Craft Advisory issued April 21 at 7:00PM CDT until April 21 at 10:00PM CDT by NWS Green Bay WI
Event: 
Small Craft Advisory
Urgency: 
Expected
Effective: 
April 21, 2025 - 5:00pm
Expires: 
April 21, 2025 - 8:00pm
Description: 
* WHAT...West winds 15 to 20 kt with gusts up to 30 kt and waves 2 to 4 ft. * WHERE...Lake Michigan nearshore waters from Washington Island to Sturgeon Bay. * WHEN...Until 10 PM CDT this evening. * IMPACTS...Conditions will be hazardous to small craft.
Instruction: 
Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.
Area Description: 
Rock Island Passage to Sturgeon Bay WI
Forcast Office: 
NWS Green Bay WI