Special Marine Warning for Willowick to Geneva-on-the Lake OH; Geneva-on-the-Lake to Conneaut OH; Willowick to Geneva-on-the-Lake OH beyond 5NM off shoreline to US-Canadian border +1 more
Official alert fields
What you need to know
- Applies to
- Geneva-on-the-Lake to Conneaut OH, Geneva-on-the-Lake to Conneaut OH beyond 5 nm off shoreline to US-Canadian border, Willowick to Geneva-on-the Lake OH, Willowick to Geneva-on-the-Lake OH beyond 5NM off shoreline to US-Canadian border
- Effective
- Ends or expires
- Official severity
- Severe
- Official urgency
- Immediate
- Official certainty
- Likely
What is happening
SMWCLE The National Weather Service in Cleveland has issued a * Special Marine Warning for... Nearshore and Open waters from Willowick OH to Conneaut OH... * Until 930 PM EDT. * At 803 PM EDT, a severe thunderstorm capable of producing waterspouts was located 12 nm north of Fairport Harbor, moving east at 25 knots....
What the bulletin says to do
No separate action instruction was included in this NWS record. Read the complete official bulletin and follow local authorities.
Full official description
Bulletin details
SMWCLE The National Weather Service in Cleveland has issued a * Special Marine Warning for... Nearshore and Open waters from Willowick OH to Conneaut OH... * Until 930 PM EDT. * At 803 PM EDT, a severe thunderstorm capable of producing waterspouts was located 12 nm north of Fairport Harbor, moving east at 25 knots. HAZARD...Waterspouts and wind gusts 34 knots or greater. 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... Ashtabula, Geneva-On-The-Lake, and Conneaut.
Official geometry where available
Alert boundary
Lifecycle record
Official revisions
- Alert
Special Marine Warning issued August 22 at 8:04PM EDT until August 22 at 9:30PM EDT by NWS Cleveland OH
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Cleveland OH. This page reorganizes official fields and does not add a forecast or expand the affected area.
- CAP status
- Actual
- Message type
- Alert
- Last collected