Dense Fog Advisory - Minor | Effective 06/09/2026 19:12

Headline: 
Dense Fog Advisory issued June 9 at 9:12PM CDT until June 10 at 10:00AM CDT by NWS Milwaukee/Sullivan WI
Event: 
Dense Fog Advisory
Urgency: 
Expected
Effective: 
June 9, 2026 - 7:12pm
Expires: 
June 10, 2026 - 3:15am
Description: 
* WHAT...For the Dense Fog Advisory, dense fog will reduce visibility to 1/4 to 1/2 NM. For the Small Craft Advisory, southeast to south wind gusts to 20 knots. Waves of 3 to 5 feet. * WHERE...Nearshore Waters from Sheboygan to North Point Lighthouse. * WHEN...For the Dense Fog Advisory, until 10 AM CDT Wednesday. For the Small Craft Advisory, from 4 PM Wednesday to 1 AM CDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. Low visibility will make navigation difficult.
Instruction: 
Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. If you must navigate, proceed with caution. Use proper fog signals. Make sure all running lights are on. Remember to use your radar and compass.
Area Description: 
Sheboygan to Port Washington WI; Port Washington to North Point Light WI
Forcast Office: 
NWS Milwaukee/Sullivan WI
Sender: 
w-nws.webmaster@noaa.gov