208 

WHUS51 KBUF 032322

SMWBUF

LOZ044-045-064-065-032345-

/O.NEW.KBUF.MA.W.0109.251103T2322Z-251103T2345Z/



BULLETIN - IMMEDIATE BROADCAST REQUESTED

Special Marine Warning

National Weather Service Buffalo NY

622 PM EST Mon Nov 3 2025



The National Weather Service in Buffalo has issued a



* Special Marine Warning for...

  Lake Ontario from near Mexico Bay to near Southwick Beach...



* Until 645 PM EST.



* At 621 PM EST, a severe thunderstorm capable of producing

  waterspouts was located over Sandy Island Beach, or 7 nm north of

  Mexico Bay, moving east at 40 knots.



  HAZARD...Waterspouts and wind gusts to 40 knots.



  SOURCE...Radar.



  IMPACT...Waterspouts can easily overturn boats and create locally 

           hazardous seas. Small craft could be damaged in briefly 

           higher winds and suddenly higher waves.



* Locations impacted include...

  Selkirk Beach, North Pond, and Sandy Island Beach.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Move to safe harbor until hazardous weather passes.



Thunderstorms can produce sudden waterspouts. Waterspouts can easily

overturn boats and create locally hazardous seas. Seek safe harbor

immediately.



&&



LAT...LON 4361 7615 4356 7616 4353 7618 4358 7641

      4375 7635 4372 7616 4371 7616 4368 7611

      4365 7610

TIME...MOT...LOC 2321Z 284DEG 38KT 4365 7627 



WATERSPOUT...POSSIBLE

HAIL...0.00IN

WIND...40KTS



$$



Welch






703 

FZUS71 KBUF 032342

MWSBUF



Marine Weather Statement

National Weather Service Buffalo NY

642 PM EST Mon Nov 3 2025



LOZ044-045-064-065-032351-

/O.EXP.KBUF.MA.W.0109.000000T0000Z-251103T2345Z/

642 PM EST Mon Nov 3 2025



...THE SPECIAL MARINE WARNING WILL EXPIRE AT 645 PM EST...



The affected areas were... 

  Lake Ontario from near Mexico Bay to near Southwick Beach...



The thunderstorm has moved out of the area and no longer poses a

significant threat to boaters.



&&



LAT...LON 4361 7615 4356 7616 4353 7618 4358 7641

      4375 7635 4372 7616 4371 7616 4368 7611

      4365 7610

TIME...MOT...LOC 2341Z 284DEG 38KT 4360 7602 



$$



Welch






514 

FZUS71 KBUF 032353

MWSBUF



Marine Weather Statement

National Weather Service Buffalo NY

653 PM EST Mon Nov 3 2025



LOZ042>045-062>065-040145-

653 PM EST Mon Nov 3 2025



A Marine Weather Statement has been issued for the following areas...

  Lake Ontario from the Niagara River to the St. Lawrence River...



Thunderstorms capable of producing brief waterspouts will be 

possible this evening across Lake Ontario. Thunderstorms are 

tracking southeast across the lake. 



Locations impacted include...

Mexico Bay, Ontario Beach, Thirty Mile Point, Southwick Beach,

Olcott, Westcott Beach, Selkirk Beach, Stony Point, Black River Bay,

Tibbets Point, Sackets Harbor, Cape Vincent, Sunset Beach,

Irondequoit Bay, Pillar Point, Oswego, Ontario On The Lake, Henderson

Harbor, Chaumont Bay, and Wilson.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Thunderstorms can produce waterspouts with little or no advance 

warning. Seek safe harbor if a waterspout is spotted.



&&



LAT...LON 4363 7869 4363 7680 4420 7631 4411 7625

      4415 7606 4412 7604 4407 7607 4397 7600

      4382 7618 4365 7610 4351 7619 4349 7640

      4328 7668 4320 7756 4331 7781 4334 7811

      4334 7853 4326 7905 4345 7920



$$



Welch