539
WHUS73 KDLH 251916
MWWDLH
URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE DULUTH MN
216 PM CDT SAT JUL 25 2026
LSZ140>143-260200-
/O.CON.KDLH.MF.Y.0028.000000T0000Z-260726T0200Z/
GRAND PORTAGE TO GRAND MARAIS MN-
GRAND MARAIS TO TACONITE HARBOR MN-
TACONITE HARBOR TO SILVER BAY HARBOR MN-
SILVER BAY HARBOR TO TWO HARBORS MN-
216 PM CDT SAT JUL 25 2026
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 9 PM CDT THIS
EVENING...
* WHAT...DENSE FOG WILL REDUCE VISIBILITY TO LESS THAN 1 NM.
* WHERE...GRAND PORTAGE TO GRAND MARAIS MN, GRAND MARAIS TO
TACONITE HARBOR MN, TACONITE HARBOR TO SILVER BAY HARBOR MN
AND SILVER BAY HARBOR TO TWO HARBORS MN.
* WHEN...UNTIL 9 PM CDT THIS EVENING.
* 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.
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