


Special Marine Warning
Issued by NWS Buffalo, NY
Issued by NWS Buffalo, NY
645 WHUS51 KBUF 170349 SMWBUF SLZ022-170515- /O.NEW.KBUF.MA.W.0057.250717T0349Z-250717T0515Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Buffalo NY 1149 PM EDT Wed Jul 16 2025 The National Weather Service in Buffalo has issued a * Special Marine Warning for... The Saint Lawrence River from Wellesley Island to Cedar Island State Park... * Until 115 AM EDT. * At 1148 PM EDT, a strong thunderstorm was located over Wellesley Island, moving northeast at 20 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... Alexandria Bay and Wellesley Island. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. && LAT...LON 4449 7577 4447 7578 4444 7576 4441 7579 4439 7584 4437 7580 4431 7587 4427 7596 4425 7597 4428 7615 4430 7609 4435 7600 4434 7597 4438 7590 4443 7582 4449 7579 TIME...MOT...LOC 0348Z 233DEG 20KT 4428 7608 HAIL...<.75IN WIND...>34KTS $$ PP