


Special Marine Warning
Issued by NWS Buffalo, NY
Issued by NWS Buffalo, NY
009 WHUS51 KBUF 032030 SMWBUF SLZ022-032130- /O.NEW.KBUF.MA.W.0051.250703T2030Z-250703T2130Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Buffalo NY 430 PM EDT Thu Jul 3 2025 The National Weather Service in Buffalo has issued a * Special Marine Warning for... The Saint Lawrence River from Cape Vincent to Chippewa Bay... * Until 530 PM EDT. * At 430 PM EDT, a strong thunderstorm was located near Wellesley Island, moving southeast at 15 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. * Locations impacted include... Alexandria Bay, Wellesley Island, and Clayton. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. Frequent lightning is occurring with this storm. If caught on the open water stay below deck if possible, keep away from ungrounded metal objects. && LAT...LON 4445 7577 4439 7584 4437 7579 4434 7581 4427 7596 4423 7599 4418 7617 4414 7623 4420 7627 4421 7622 4424 7616 4430 7613 4430 7610 4432 7607 4435 7595 4443 7582 4446 7581 TIME...MOT...LOC 2030Z 312DEG 17KT 4435 7612 HAIL...<.75IN WIND...40KTS $$ Hitchcock