


Special Marine Warning
Issued by NWS Marquette, MI
Issued by NWS Marquette, MI
075 WHUS53 KMQT 262139 SMWMQT LSZ263-264-262245- /O.NEW.KMQT.MA.W.0086.250726T2139Z-250726T2245Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Marquette MI 539 PM EDT Sat Jul 26 2025 The National Weather Service in Marquette has issued a * Special Marine Warning for... 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... * Until 645 PM EDT. * At 538 PM EDT, strong thunderstorms were located along a line extending from 10 nm east of Pigeon Point to near Rock of Ages Light to 10 nm south of Horseshoe Bay And Safe Harbor, moving east at 40 knots. HAZARD...Wind gusts to 40 knots and small hail. SOURCE...Radar. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. * Strong thunderstorms will remain over mainly open waters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. && LAT...LON 4794 8789 4765 8837 4741 8924 4751 8988 4773 8973 4777 8967 4782 8920 4801 8871 TIME...MOT...LOC 2138Z 281DEG 38KT 4801 8924 4784 8944 4767 8993 HAIL...<.75IN WIND...40KTS $$ Jablonski