641
WHUS73 KGRR 180733
MWWGRR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Grand Rapids MI
333 AM EDT Sat May 18 2024

LMZ844>849-181545-
/O.CON.KGRR.MF.Y.0008.000000T0000Z-240518T1600Z/
St Joseph to South Haven MI-South Haven to Holland MI-
Holland to Grand Haven MI-Grand Haven to Whitehall MI-
Whitehall to Pentwater MI-Pentwater to Manistee MI-
333 AM EDT Sat May 18 2024

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TODAY...

* WHAT...Dense fog will reduce visibility to one quarter
  nautical mile or less.

* WHERE...St Joseph to Manistee.

* WHEN...Until noon EDT today.

* 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.

&&

$$