Magnitude 3.9 Seismic Event Recorded Off Florida Coast, Cause Under Investigation
A magnitude 3.9 seismic event was recorded off the coast of Florida on Tuesday, near Flagler Beach. It was felt in several cities including Orlando and Tallahassee, but may have been caused by a "mystery explosion" rather than a natural…
Cleveland Akron, OH, July 29, 2026 —
A seismic event registering a magnitude of 3.9 was recorded off the coast of Florida on Tuesday, with its epicenter located near Flagler Beach. The tremors were felt across several cities in the state, including Orlando and Tallahassee.
Initial reports indicate that the event may not have been a natural earthquake. Authorities are investigating the possibility that the seismic activity was triggered by a “mystery explosion.” Further details regarding the nature or origin of this potential explosion have not yet been provided.
The U.S. Geological Survey (USGS) confirmed the seismic event. The exact cause of the tremors remains under investigation, with the “mystery explosion” being a leading theory being explored by relevant agencies.
Residents in areas such as Orlando and Tallahassee reported feeling the shaking, which prompted inquiries about the source of the disturbance. Officials have not yet released information on any potential damage or injuries associated with the event.
The investigation into the cause of the magnitude 3.9 seismic event is ongoing. Updates will be provided as more information becomes available from the authorities involved.
Story summarized from the original created by Geoff Herbert on www.cleveland.com, see more information here.
