575
WHUS73 KLOT 141446
MWWLOT

URGENT - MARINE WEATHER MESSAGE
National Weather Service Chicago IL
946 AM CDT Wed May 14 2025

LMZ744-745-142100-
/O.EXT.KLOT.MF.Y.0004.000000T0000Z-250514T2100Z/
Gary to Burns Harbor IN-Burns Harbor to Michigan City IN-
946 AM CDT Wed May 14 2025

...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 4 PM CDT THIS
AFTERNOON...

* WHAT...Dense fog will reduce visibility to 1/2 NM or less.

* WHERE...Gary to Michigan City IN.

* WHEN...Until 4 PM CDT this afternoon.

* IMPACTS...Low visibility will make navigation difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

&&

$$

LMZ740>743-142300-
/O.EXT.KLOT.MF.Y.0004.000000T0000Z-250515T1700Z/
Winthrop Harbor to Wilmette Harbor IL-
Wilmette Harbor to Northerly Island IL-
Northerly Island to Calumet Harbor IL-
Calumet Harbor IL to Gary IN-
946 AM CDT Wed May 14 2025

...DENSE FOG ADVISORY NOW IN EFFECT UNTIL NOON CDT THURSDAY...

* WHAT...Dense fog will reduce visibility to 1/2 NM or less.

* WHERE...Winthrop Harbor to Calumet Harbor IL, and Calumet
  Harbor IL to Gary IN.

* WHEN...Until noon CDT Thursday.

* IMPACTS...Low visibility will make navigation difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

&&

$$