First published Oct 24, 2026, 5:54:15 AM UTC · Last updated Oct 24, 2026, 5:54:15 AM UTC

Thunderstorms and lightning

Special Marine Warning — NWS Key West FL

Original source title

Special Marine Warning issued October 24 at 1:33AM EDT until October 24 at 2:00AM EDT by NWS Key West FL

Reported by U.S. National Weather Service Alerts NWS

A strong thunderstorm prompted a marine warning for the Straits of Florida, with gusts of at least 34 knots, higher waves, lightning, and heavy downpours reported. The warning instructed people aboard to stay low or go below and wear life jackets.

At a glance

Affected location: Straits of Florida

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Why it matters

The warning called for immediate protective action aboard vessels in the affected waters.

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: 3/10The 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 October 24 at 1:33AM EDT until October 24 at 2:00AM EDT by NWS Key West FL

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