Watches, Warnings & Advisories
2 products found for Marine Zone: LSZ144
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service Duluth MN 538 AM CDT Wed Jul 15 2026 LSZ121-140>148-150-161045- 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- 538 AM CDT Wed Jul 15 2026 This Hazardous Weather Outlook is for portions of Lake Superior and the Nearshore waters of western Lake Superior. .DAY ONE...Today and Tonight Dense marine smoke is possible today over western Lake Superior with a Dense Marine Smoke Advisory in effect. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday Dense marine smoke is expected into Thursday especially north of Silver Bay with the Advisory continuing till Thursday afternoon. These conditions may even last into Friday. Northeast wind gusts to 20 to 25 knots on Thursday afternoon could lead to hazardous conditions for small craft in the southwest arm of Lake Superior. $$ NLy More information may be obtained at the following web address: http://www.weather.gov/duluth
Dense Smoke Advisory
URGENT - MARINE WEATHER MESSAGE National Weather Service Duluth MN 531 AM CDT Wed Jul 15 2026 LSZ121-143>148-150-151700- /O.NEW.KDLH.MS.Y.0001.260715T1031Z-260715T1700Z/ Chequamegon Bay-Bayfield to Oak Point WI- Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN- Duluth MN to Port Wing WI-Port Wing to Sand Island WI- Sand Island to Bayfield WI-Oak Point to Saxon Harbor WI- Outer Apostle Islands Beyond 5 NM from Mainland- 531 AM CDT Wed Jul 15 2026 ...DENSE SMOKE ADVISORY IN EFFECT UNTIL NOON CDT TODAY... * WHAT...Dense smoke will reduce visibility to less than 1 NM. * WHERE...Silver Bay to the Twin Ports to the entire South Shore. * WHEN...Until noon CDT today. * IMPACTS...Low visibility will make navigation difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must navigate, proceed with caution. Use proper fog signals. Make sure all running lights are on. Remember to use your radar and compass. && $$