


Marine Weather Message
Issued by NWS Duluth, MN
Issued by NWS Duluth, MN
058 WHUS73 KDLH 170852 MWWDLH URGENT - MARINE WEATHER MESSAGE National Weather Service Duluth MN 352 AM CDT Tue Jun 17 2025 LSZ121-140>148-150-171200- /O.CON.KDLH.MF.Y.0012.000000T0000Z-250617T1200Z/ Chequamegon Bay-Bayfield to Oak Point WI- 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- 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- 352 AM CDT Tue Jun 17 2025 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 7 AM CDT THIS MORNING... * WHAT...Dense fog will reduce visibility to 1 NM. * WHERE...Portions of Lake Superior. * WHEN...Until 7 AM CDT this morning. * 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. && $$