Small Craft Advisory issued April 13 at 2:28AM CDT until April 14 at 8:00AM CDT by NWS Duluth MN
Details
* WHAT...For the Dense Fog Advisory, dense fog will reduce
visibility to less than 1 NM. For the Small Craft Advisory,
northeast winds 10 to 15 kt with gusts up to 25 kt and waves 1
to 3 ft expected.
* WHERE...Grand Portage to Grand Marais MN and Grand Marais to
Taconite Harbor MN.
* WHEN...For the Dense Fog Advisory, until 10 AM CDT this
morning. For the Small Craft Advisory, from 9 PM this evening
to 8 AM CDT Tuesday.
* IMPACTS...Conditions will be hazardous to small craft. Low
visibility will make navigation difficult.
Recommendations
Anyone operating a smaller vessel 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.