Severe Severe Storm ● Closed

Special Marine Warning — Reno Beach to The Islands OH; The Islands to Vermilion OH; Vermilion to Avon Point OH; Reno Beach to The Islands OH beyond 5NM off shoreline to US-Canadian border; The Islands to Vermilion OH beyond 5 nm off shoreline to US-C

Event time: Last updated: Sep 6, 2026 United States
Icon = what happened · ring colour = how serious: Extreme Severe Moderate Minor

Loading live data… · Marker positions are approximate; severity is labelled in each popup. Sources: USGS, GDACS, NASA EONET, NOAA/NWS, EMSC.

Special Marine Warning issued August 22 at 2:56AM EDT until August 22 at 3:00AM EDT by NWS Cleveland OH

Measurements

Coordinates41.5750, -82.6517
RegionReno Beach to The Islands OH; The Islands to Vermilion OH; Vermilion to Avon Point OH; Reno Beach to The Islands OH beyond 5NM off shoreline to US-Canadian
Expires2026-08-22T03:02:00-04:00
Nws UrgencyImmediate
Nws CertaintyLikely

Official source

Weather alert data courtesy of NOAA / National Weather Service

This is an official warning issued by the authority named above. Follow its instructions and those of your local emergency services.

Severity as published by US National Weather Service.

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This event as JSON · API and licence

Source updated 58 days ago (Aug 22, 2026 06:58 UTC) · we last heard from US National Weather Service 18 seconds ago

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Earlier severe storm events in United States

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Disclaimer: figures are automatic feeds from the named agencies and may be revised. Do not use this page for life-safety decisions — follow official local emergency services.