Special Marine Warning issued October 13 at 1:09PM EDT until October 13 at 1:15PM EDT by NWS Buffalo NY

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1. Saved by us

   13 October 2026 at 17:13 UTC

   Version 2

   Source status changed

   Title

   Before

   Special Marine Warning issued October 13 at 12:23PM EDT until October 13 at 1:15PM EDT by NWS Buffalo NY

   After

   Special Marine Warning issued October 13 at 1:09PM EDT until October 13 at 1:15PM EDT by NWS Buffalo NY

   Source updated

   Before

   13 October 2026 at 16:23 UTC

   After

   13 October 2026 at 17:09 UTC

   Effective from

   Before

   13 October 2026 at 16:23 UTC

   After

   13 October 2026 at 17:09 UTC

   Forecast onset

   Before

   13 October 2026 at 16:23 UTC

   After

   13 October 2026 at 17:09 UTC

   Message expiry

   Before

   13 October 2026 at 17:15 UTC

   After

   13 October 2026 at 17:19 UTC

   Message type

   Before

   Alert

   After

   Update

   Source status

   Before

   Source alert

   After

   Source update

   Official description

   Before

   SMWBUF The National Weather Service in Buffalo has issued a * Special Marine Warning for... Lake Ontario from Sackets Harbor to Oswego... * Until 115 PM EDT. * At 1222 PM EDT, strong thunderstorms were located along a line extending from Pillar Point to 20 nm northwest of Oswego, moving east at 45 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...Radar. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... Oswego, Mexico Bay, Southwick Beach, Sackets Harbor, North Pond, Henderson Harbor, Westcott Beach, Selkirk Beach, Stony Point, and Sandy Island Beach.

   After

   The affected areas were... Lake Ontario from Sackets Harbor to Oswego... The thunderstorms have moved out of the area and no longer pose a significant threat to boaters.

   Official instructions

   Before

   Move to safe harbor immediately as gusty winds and high waves are expected.

   After

   Not supplied

   External source link

   Before

   https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.afe2e6e5303f69d6d88da52d202f6db40b6336d3.001.1

   After

   https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.d5827d13bddab828d80b2dc09f7722c88ac42603.001.1

   Bulletin issued: 13 October 2026 at 17:09 UTC

   View saved version 2

   Original saved fields, unchanged. This is our record, not an archived copy of the external webpage.

   {
     "id": "nws:0b598aaeac8bfd8b0fa31a06",
     "authorityId": "urn:oid:2.49.0.1.840.0.d5827d13bddab828d80b2dc09f7722c88ac42603.001.1",
     "sender": "w-nws.webmaster@noaa.gov",
     "references": [
       {
         "identifier": "urn:oid:2.49.0.1.840.0.afe2e6e5303f69d6d88da52d202f6db40b6336d3.001.1",
         "sender": "w-nws.webmaster@noaa.gov"
       }
     ],
     "category": "weather",
     "title": "Special Marine Warning issued October 13 at 1:09PM EDT until October 13 at 1:15PM EDT by NWS Buffalo NY",
     "eventType": "Special Marine Warning",
     "occurredAt": "2026-10-13T17:09:00.000Z",
     "issuedAt": "2026-10-13T17:09:00.000Z",
     "timeBasis": "Bulletin issued",
     "effectiveAt": "2026-10-13T17:09:00.000Z",
     "onsetAt": "2026-10-13T17:09:00.000Z",
     "expiresAt": "2026-10-13T17:19:00.000Z",
     "forecastEndAt": "2026-10-13T17:15:00.000Z",
     "severity": "Severe",
     "urgency": "Immediate",
     "certainty": "Likely",
     "messageType": "Update",
     "status": "Source update",
     "place": "Sodus Bay to Mexico Bay NY; Mexico Bay NY to the St. Lawrence River; Sodus Bay to Mexico Bay NY beyond 5NM off shoreline to US-Canadian border; Mexico Bay NY to the St. Lawrence River beyond 5NM off shoreline to US-Canadian border",
     "coordinates": null,
     "issuer": "NWS Buffalo NY",
     "summary": "Special Marine Warning · Sodus Bay to Mexico Bay NY; Mexico Bay NY to the St. Lawrence River; Sodus Bay to Mexico Bay NY beyond 5NM off shoreline to US-Canadian border; Mexico Bay NY to the St. Lawrence River beyond 5NM off shoreline to US-Canadian border. Severe; likely; urgency: immediate.",
     "description": "The affected areas were...\nLake Ontario from Sackets Harbor to Oswego...\n\nThe thunderstorms have moved out of the area and no longer pose a\nsignificant threat to boaters.",
     "instruction": "",
     "url": "https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.d5827d13bddab828d80b2dc09f7722c88ac42603.001.1",
     "source": "nws",
     "sourceName": "NOAA NWS"
   }

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