388
WHUS73 KDLH 140917
MWWDLH
URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE DULUTH MN
417 AM CDT SUN SEP 14 2025
LSZ141-142-142130-
/O.EXB.KDLH.SC.Y.0097.250914T1500Z-250915T0100Z/
GRAND MARAIS TO TACONITE HARBOR MN-
TACONITE HARBOR TO SILVER BAY HARBOR MN-
417 AM CDT SUN SEP 14 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 8 PM
CDT THIS EVENING...
* WHAT...NORTHEAST WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT AND
WAVES 2 TO 4 FT EXPECTED.
* WHERE...GRAND MARAIS TO TACONITE HARBOR MN AND TACONITE HARBOR
TO SILVER BAY HARBOR MN.
* WHEN...FROM 10 AM THIS MORNING TO 8 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.
LSZ144>146-142130-
/O.CON.KDLH.MF.Y.0022.000000T0000Z-250914T1500Z/
/O.EXT.KDLH.SC.Y.0097.250914T1500Z-250915T0100Z/
TWO HARBORS TO DULUTH MN-DULUTH MN TO PORT WING WI-
PORT WING TO SAND ISLAND WI-
417 AM CDT SUN SEP 14 2025
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 10 AM CDT THIS
MORNING...
...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 10 AM THIS MORNING TO
8 PM CDT THIS EVENING...
* WHAT...FOR THE DENSE FOG ADVISORY, DENSE FOG WILL REDUCE
VISIBILITY TO 1/4 NM OR LESS. FOR THE SMALL CRAFT ADVISORY,
NORTHEAST WINDS 10 TO 20 KT WITH GUSTS UP TO 25 KT AND WAVES 2
TO 5 FT EXPECTED.
* WHERE...TWO HARBORS TO DULUTH MN, DULUTH MN TO PORT WING WI
AND PORT WING TO SAND ISLAND WI.
* WHEN...FOR THE DENSE FOG ADVISORY, UNTIL 10 AM CDT THIS
MORNING. FOR THE SMALL CRAFT ADVISORY, FROM 10 AM THIS MORNING
TO 8 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.
LSZ143-150-142130-
/O.EXT.KDLH.SC.Y.0097.250914T1500Z-250915T0100Z/
SILVER BAY HARBOR TO TWO HARBORS MN-
OUTER APOSTLE ISLANDS BEYOND 5 NM FROM MAINLAND-
417 AM CDT SUN SEP 14 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 10 AM THIS MORNING TO
8 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...SILVER BAY HARBOR TO TWO HARBORS MN AND OUTER APOSTLE
ISLANDS BEYOND 5 NM FROM MAINLAND.
* WHEN...FROM 10 AM THIS MORNING TO 8 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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