Back to All Alerts

Gale Warning

Active

Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM

Starts Oct 12, 4:00 AM CDT

Ends Oct 13, 12:00 AM CDT

Issued Oct 11, 3:13 PM CDT

Severity Moderate

Urgency Expected

Certainty Likely

Details

* WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 6 to 11 ft expected.

* WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM.

* WHEN...From 5 AM EDT /4 AM CDT/ Monday to 1 AM EDT /midnight CDT/ Tuesday.

* IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility.

Instructions

Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions.

Explore All Active Alerts

Data from the National Weather Service

Service provided by Forecast Bar