WHUS73 KDLH 202049

MWWDLH



URGENT - MARINE WEATHER MESSAGE

National Weather Service Duluth MN

349 PM CDT Sun Sep 20 2026



LSZ140-202200-

/O.EXP.KDLH.SC.Y.0109.000000T0000Z-260920T2100Z/

Grand Portage to Grand Marais MN-

349 PM CDT Sun Sep 20 2026



...SMALL CRAFT ADVISORY WILL EXPIRE AT 4 PM CDT THIS AFTERNOON...



Winds have decreased and no longer pose a threat to small craft.



$$



LSZ121-143>148-150-210300-

/O.CON.KDLH.SC.Y.0109.000000T0000Z-260921T0300Z/

Chequamegon Bay-Bayfield to Oak Point WI-

Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN-

Duluth MN to Port Wing WI-Port Wing to Sand Island WI-

Sand Island to Bayfield WI-Oak Point to Saxon Harbor WI-

Outer Apostle Islands Beyond 5 NM from Mainland-

349 PM CDT Sun Sep 20 2026



...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS

EVENING...



* WHAT...Northeast winds 10 to 15 kt with gusts up to 30 kt and 

  waves 2 to 5 ft.



* WHERE...Portions of Lake Superior. 



* WHEN...Until 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.



&&



$$