First published Nov 1, 2026, 3:14:16 PM UTC · Last updated Nov 1, 2026, 3:14:16 PM UTC

Thunderstorms and lightning

Special Marine Warning — NWS Key West FL

Original source title

Special Marine Warning issued November 1 at 10:05AM EST until November 1 at 10:30AM EST by NWS Key West FL

Reported by U.S. National Weather Service Alerts NWS

The National Weather Service in Key West issued a Special Marine Warning for Florida Bay and nearby waters through 10:30 AM EST. The warning described a nearly stationary strong thunderstorm, with wind gusts of at least 34 knots among the stated hazards.

At a glance

Affected location: Florida Bay and the Florida Keys

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Why it matters

The warning instructed people aboard vessels to wear life jackets and prepare for strong gusts, steep seas, and blinding downpours.

Location

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Generated scores

Scores are based on the cited reporting and use a 1–10 scale. Read the methodology.

Confidence: 8/10How certain the assessment is based on the clarity and evidence in the cited reporting.
Geographic reach: 3/10How widely the event reaches, from a local area (1) to worldwide impact (10).
Global importance: 2/10The event's broader significance, from limited importance (1) to major global importance (10).
Impact magnitude: 4/10The scale or severity of the real-world impact, from minor (1) to extreme (10).
Urgency: 8/10How time-sensitive the event is, from low urgency (1) to immediate attention needed (10).

Primary official sources

U.S. National Weather Service Alerts NWS Special Marine Warning issued November 1 at 10:05AM EST until November 1 at 10:30AM EST by NWS Key West FL

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Related developments reported in the last 30 days. These are not necessarily ongoing incidents.

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