Get Forecast Bar
Weather alerts on your iPhone
Back to All Alerts
Small Craft Advisory
ActiveGrand Portage to Grand Marais MN
Status
In Progress
Started about 3 hours ago
Ends
Issued
Severity
Minor
Urgency
Expected
Certainty
Likely
Details
* WHAT...For the Small Craft Advisory, southwest winds 15 to 25 kt with gusts up to 30 kt and waves 7 to 10 ft. For the Gale Warning, southwest winds 20 to 30 kt with gusts up to 40 kt and waves 9 to 12 ft expected.
* WHERE...Grand Portage to Grand Marais MN.
* WHEN...For the Small Craft Advisory, until 10 PM CDT this evening. For the Gale Warning, from 10 PM this evening to 1 PM CDT Sunday.
* 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.
Data from the National Weather Service
Service provided by Forecast Bar