Watches, Warnings & Advisories
2 products found for Marine Zone: LSZ241
Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1050 AM EDT Tue May 12 2026 LSZ241-242-130300- /O.CON.KMQT.SC.Y.0081.260513T0000Z-260513T1200Z/ Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1050 AM EDT Tue May 12 2026 /950 AM CDT Tue May 12 2026/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM EDT /7 PM CDT/ THIS EVENING TO 8 AM EDT /7 AM CDT/ WEDNESDAY... * WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt and waves 3 to 6 ft expected. * WHERE...Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...From 8 PM EDT /7 PM CDT/ this evening to 8 AM EDT /7 AM CDT/ Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service Marquette MI 304 AM EDT Tue May 12 2026 LSZ162-240>251-263>267-130715- Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM-Saxon Harbor WI to Black River MI- Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 304 AM EDT Tue May 12 2026 /204 AM CDT Tue May 12 2026/ This Hazardous Weather Outlook is for portions of Central Lake Superior...Eastern Lake Superior and Western Lake Superior. .DAY ONE...Today and Tonight Southerly gales of around 35 knots are expected over the central lake on Today. See the latest Open Lake Forecast, Marine Discussion, and Marine Weather Message for additional details. .DAYS TWO THROUGH SEVEN...Wednesday through Monday Northwest to northerly gales of at least 35 knots are possible over the central lake on Wednesday. See the latest Marine Discussion, Marine Weather Message, and Open Lake Forecast for additional details. .SPOTTER INFORMATION STATEMENT... The need for weather spotter reports is not anticipated at this time. $$