


Special Marine Warning
Issued by NWS Gaylord, MI
Issued by NWS Gaylord, MI
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636 WHUS53 KAPX 062343 SMWAPX LHZ348-349-362-363-070115- /O.NEW.KAPX.MA.W.0108.251006T2343Z-251007T0115Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Gaylord MI 743 PM EDT Mon Oct 6 2025 The National Weather Service in Gaylord has issued a * Special Marine Warning for... Lake Huron from Presque Isle Lt. to Sturgeon Point MI 5NM off shore to US/Canadian border... Lake Huron from Sturgeon Point to Alabaster MI 5NM off shore to US/Canadian border... Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary... Sturgeon Pt to Alabaster MI... * Until 915 PM EDT. * At 743 PM EDT, strong thunderstorms were located along a line extending from 8 nm west of Greenbush to 13 nm northwest of East Tawas, moving northeast at 30 knots. HAZARD...Wind gusts 34 knots or greater and small hail. SOURCE...Radar. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... Sturgeon Point, Harrisville, Oscoda, and Greenbush. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. && LAT...LON 4466 8335 4479 8335 4501 8255 4453 8262 4441 8338 TIME...MOT...LOC 2343Z 245DEG 31KT 4464 8350 4444 8373 HAIL...<.75IN WIND...>34KTS $$ NSC