804
WHUS73 KDLH 291133
MWWDLH
URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE DULUTH MN
633 AM CDT MON JUN 29 2026
LSZ142>145-292345-
/O.NEW.KDLH.MF.Y.0018.260629T1133Z-260629T1900Z/
/O.CON.KDLH.SC.Y.0079.260629T1500Z-260630T0300Z/
TACONITE HARBOR TO SILVER BAY HARBOR MN-
SILVER BAY HARBOR TO TWO HARBORS MN-TWO HARBORS TO DULUTH MN-
DULUTH MN TO PORT WING WI-
633 AM CDT MON JUN 29 2026
..DENSE FOG ADVISORY IN EFFECT UNTIL 2 PM CDT THIS AFTERNOON
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING
TO 10 PM CDT THIS EVENING...
* 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 20 KT WITH GUSTS UP TO 30 KT AND WAVES 1
TO 4 FT EXPECTED.
* WHERE...TACONITE HARBOR TO SILVER BAY HARBOR MN, SILVER BAY
HARBOR TO TWO HARBORS MN, TWO HARBORS TO DULUTH MN AND DULUTH
MN TO PORT WING WI.
* WHEN...FOR THE DENSE FOG ADVISORY, UNTIL 2 PM CDT THIS
AFTERNOON. FOR THE SMALL CRAFT ADVISORY, FROM 10 AM THIS
MORNING TO 10 PM CDT THIS EVENING.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT. LOW
VISIBILITY WILL MAKE NAVIGATION DIFFICULT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
LSZ146-147-150-291900-
/O.NEW.KDLH.MF.Y.0018.260629T1133Z-260629T1900Z/
PORT WING TO SAND ISLAND WI-SAND ISLAND TO BAYFIELD WI-
OUTER APOSTLE ISLANDS BEYOND 5 NM FROM MAINLAND-
633 AM CDT MON JUN 29 2026
..DENSE FOG ADVISORY IN EFFECT UNTIL 2 PM CDT THIS AFTERNOON
* WHAT...DENSE FOG WILL REDUCE VISIBILITY TO LESS THAN 1 NM.
* WHERE...PORT WING TO SAND ISLAND WI, SAND ISLAND TO BAYFIELD
WI AND OUTER APOSTLE ISLANDS BEYOND 5 NM FROM MAINLAND.
* WHEN...UNTIL 2 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.
LSZ140-141-292345-
/O.CON.KDLH.SC.Y.0079.260629T1500Z-260630T0300Z/
GRAND PORTAGE TO GRAND MARAIS MN-
GRAND MARAIS TO TACONITE HARBOR MN-
633 AM CDT MON JUN 29 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING
TO 10 PM CDT THIS EVENING...
* WHAT...NORTHEAST WINDS 10 TO 20 KT WITH GUSTS UP TO 25 KT AND
WAVES 1 TO 4 FT EXPECTED.
* WHERE...GRAND PORTAGE TO GRAND MARAIS MN AND GRAND MARAIS TO
TACONITE HARBOR MN.
* WHEN...FROM 10 AM THIS MORNING TO 10 PM CDT THIS EVENING.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
ANYONE OPERATING A SMALLER VESSEL SHOULD AVOID NAVIGATING IN
HAZARDOUS CONDITIONS.
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