WHUS73 KDLH 070241

MWWDLH



URGENT - MARINE WEATHER MESSAGE

National Weather Service Duluth MN

941 PM CDT Sun Apr 6 2025



LSZ121-145>148-150-071445-

/O.CON.KDLH.SC.Y.0050.000000T0000Z-250407T2100Z/

Chequamegon Bay-Bayfield to Oak Point WI-

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-

941 PM CDT Sun Apr 6 2025



...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM CDT MONDAY...



* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and 

  waves 4 to 7 ft.



* WHERE...Portions of Lake Superior. 



* WHEN...Until 4 PM CDT Monday.



* IMPACTS...Conditions will be hazardous to small craft.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Anyone operating a smaller vessel should avoid navigating in

hazardous conditions.



&&



$$



LSZ140>144-071445-

/O.CON.KDLH.SC.Y.0050.000000T0000Z-250407T1500Z/

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-Two Harbors to Duluth MN-

941 PM CDT Sun Apr 6 2025



...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM CDT

MONDAY...



* WHAT...North winds 10 to 20 kt with gusts up to 30 kt and 

  waves 1 to 3 ft.



* WHERE...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 and Two Harbors to Duluth 

  MN.



* WHEN...Until 10 AM CDT Monday.



* IMPACTS...Conditions will be hazardous to small craft.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Anyone operating a smaller vessel should avoid navigating in

hazardous conditions.



&&



$$