Special Marine Warning
N
Issued by NWS Key West FL
⏳ In force until Tue 3 Nov, 01:00 📍 Gulf of America from East Cape Sable to Chokoloskee 20 to 60 NM out and beyond 5 fathoms; Gulf of America from West End… (approximate) 🕑 1 h ago
SMWKEY The National Weather Service in Key West has issued a * Special Marine Warning for... Gulf Waters from East Cape Sable to Chokoloskee 20 to 60 nm out and beyond 5 fathoms... Gulf of America from west end of Seven Mile Bridge to Halfmoon Shoal out to 5 fathoms... * Until 500 PM EST. * At 421 PM EST, strong winds in advance of a line of showers were located along a line extending from near S…
🗃 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 areaGulf of America from East Cape Sable to Chokoloskee 20 to 60 NM out and beyond 5 fathoms; Gulf of America from West End of Seven Mile Bridge to Halfmoon Shoal out to 5 Fathoms
Issuing authorityNWS Key West FL
ContactNot supplied
🕓 Alert timing · EAT
Sent2026-11-02T16:21:00-05:00
Effective2026-11-02T16:21:00-05:00
Onset2026-11-02T16:21:00-05:00
Expires2026-11-02T17:00:00-05:00
📋 Official instructions
Prepare for wind gusts in excess of 34 knots, steep and fast-building seas, and blinding downpours. Make sure all on board are wearing life jackets.📄 Message details
Alert identifierurn:oid:2.49.0.1.840.0.47de0cb7d0791ee57de77552d8c8f02378b62d6f.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.
- Prepare for wind gusts in excess of 34 knots, steep and fast-building seas, and blinding downpours. Make sure all on board are wearing life jackets.
- 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:
- SMWKEY The National Weather Service in Key West has issued a * Special Marine Warning for...
- Gulf Waters from East Cape Sable to Chokoloskee 20 to 60 nm out and beyond 5 fathoms...
- Gulf of America from west end of Seven Mile Bridge to Halfmoon Shoal out to 5 fathoms...
- * Until 500 PM EST.
- * At 421 PM EST, strong winds in advance of a line of showers were located along a line extending from near S…
ⓘ News summary · read the original report for full context.
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