Dense Fog Advisory issued April 13 at 4:50AM EDT until April 13 at 8:00AM EDT by NWS Marquette MI
Details
* WHAT...For the Small Craft Advisory, west winds 15 to 20 kt
with gusts up to 25 kt and waves 1 to 4 ft occurring. For the
Dense Fog Advisory, dense fog will reduce visibility to less
than one nautical mile.
* WHERE...Green Bay North of line from Cedar River MI to Rock
Island Passage.
* WHEN...Until 8 AM EDT this morning.
* IMPACTS...Conditions will be hazardous to small craft. Low
visibility will make navigation difficult.
Recommendations
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.