Special Marine Warning
N
Issued by NWS Cleveland OH
⏳ In force until Fri 16 Oct, 14:45 📍 Willowick to Geneva-on-the Lake OH; Geneva-on-the-Lake to Conneaut OH; Willowick to Geneva-on-the-Lake OH beyond 5NM of… (approximate) 🕑 3 h ago
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 745 AM EDT. * At 619 AM EDT, strong thunderstorms were located along a line extending from 27 nm northwest of Geneva-On-The-Lake to 20 nm northwest of Fairport Harbor to 17 nm northwest of Willowick, moving east at 55 knots. HAZARD...W…
🗃 Archived report - it is no longer on the live map. Pages are kept for 30 days.
📡 CAP alert details
Common Alerting Protocol
Official alert linked
▾
📡 CAP alert details
Common Alerting Protocol
⚠
SeveritySevere
⏱
UrgencyImmediate
❓
CertaintyLikely
EventSpecial Marine Warning
Response typeAvoid
CategoryMet
Affected areaWillowick 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; Geneva-on-the-Lake to Conneaut OH beyond 5 nm off shoreline to US-Canadian border
Issuing authorityNWS Cleveland OH
ContactNot supplied
🕓 Alert timing · EAT
Sent2026-10-16T06:19:00-04:00
Effective2026-10-16T06:19:00-04:00
Onset2026-10-16T06:19:00-04:00
Expires2026-10-16T07:45:00-04:00
📋 Official instructions
Move to safe harbor immediately as gusty winds and high waves are expected.📄 Message details
Alert identifierurn:oid:2.49.0.1.840.0.5da2001ff36d09381878beec170c80a8f8b3bd7d.001.1
Message typeAlert
Senderw-nws.webmaster@noaa.gov
ScopePublic
CAP statusActual
Related messagesNot supplied
ⓘ CAP fields populate when an official alert is linked.
🛡 Safety advice
General guidance for this type of incident - not official instructions.
- Move to safe harbor immediately as gusty winds and high waves are expected.
- Stay aware of your surroundings in this area.
- Follow official updates from the police and local authorities.
- In an emergency call 112 (police) or 112 (ambulance), or request help through Jilinde.
📰 Story summary
From the report shown in the feed:
- 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 745 AM EDT.
- * At 619 AM EDT, strong thunderstorms were located along a line extending from 27 nm northwest of Geneva-On-The-Lake to 20 nm northwest of Fairport Harbor to 17 nm northwest of Willowick, moving east at 55 knots.
- HAZARD...W…
ⓘ News summary · read the original report for full context.
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