SAFETY AS FAR AWAY AS FLORIDA. SAM BROCK REPORTS FROM

FLORIDA. SAM BROCK REPORTS FROM MIAMI.

SAM BROCK REPORTS FROM MIAMI. >> Reporter: IN THE

MIAMI. >> Reporter: IN THE MIDDLE OF THE

>> Reporter: IN THE MIDDLE OF THE CARIBBEAN --

MIDDLE OF THE CARIBBEAN -- >> EXIT!

CARIBBEAN -- >> EXIT! >> Reporter: A

>> EXIT! >> Reporter: A POWERFUL EARTHQUAKE

>> Reporter: A POWERFUL EARTHQUAKE RATTLED THE REGION.

POWERFUL EARTHQUAKE RATTLED THE REGION. >> GUYS, THERE WAS

RATTLED THE REGION. >> GUYS, THERE WAS JUST AN EARTHQUAKE.

>> GUYS, THERE WAS JUST AN EARTHQUAKE. >> Reporter: PANICKED

JUST AN EARTHQUAKE. >> Reporter: PANICKED PEOPLE RUNNING FROM

>> Reporter: PANICKED PEOPLE RUNNING FROM THEIR HOMES AND

PEOPLE RUNNING FROM THEIR HOMES AND OFFICES.

THEIR HOMES AND OFFICES. >> THERE ARE ABOUT 180

OFFICES. >> THERE ARE ABOUT 180 OF US WERE INSIDE A

>> THERE ARE ABOUT 180 OF US WERE INSIDE A BALLROOM, A GIANT

OF US WERE INSIDE A BALLROOM, A GIANT BALLROOM WHEN THE

BALLROOM, A GIANT BALLROOM WHEN THE FLOOR STARTED SHAKING.

BALLROOM WHEN THE FLOOR STARTED SHAKING. >> Reporter: A MASSIVE

FLOOR STARTED SHAKING. >> Reporter: A MASSIVE 7.7 TEMBLOR OFF

>> Reporter: A MASSIVE 7.7 TEMBLOR OFF JAMAICA’S WEST COAST,

7.7 TEMBLOR OFF JAMAICA’S WEST COAST, SPARKING TSUNAMI

JAMAICA’S WEST COAST, SPARKING TSUNAMI WARNINGS ACROSS THE

SPARKING TSUNAMI WARNINGS ACROSS THE REGION AND SEVERAL

WARNINGS ACROSS THE REGION AND SEVERAL AFTERSHOCKS.

REGION AND SEVERAL AFTERSHOCKS. THE QUAKE EVEN FELT IN

AFTERSHOCKS. THE QUAKE EVEN FELT IN SOUTH FLORIDA.

THE QUAKE EVEN FELT IN SOUTH FLORIDA. >> IT WAS LIKE A

SOUTH FLORIDA. >> IT WAS LIKE A SUBTLE SWAY OF THE

>> IT WAS LIKE A SUBTLE SWAY OF THE OTHER BUILDINGS ARE

SUBTLE SWAY OF THE OTHER BUILDINGS ARE KIND OF DOING THIS.

OTHER BUILDINGS ARE KIND OF DOING THIS. >> Reporter: IN MIAMI,

KIND OF DOING THIS. >> Reporter: IN MIAMI, BUILDINGS WERE

>> Reporter: IN MIAMI, BUILDINGS WERE EVACUATED EN MASSE.

BUILDINGS WERE EVACUATED EN MASSE. FIREFIGHTERS NOW IN

EVACUATED EN MASSE. FIREFIGHTERS NOW IN DOWNTOWN MIAMI, JUST

FIREFIGHTERS NOW IN DOWNTOWN MIAMI, JUST COMING OUT OF THE

DOWNTOWN MIAMI, JUST COMING OUT OF THE BUILDING AS WE SPEAK.

COMING OUT OF THE BUILDING AS WE SPEAK. THERE WERE AT ONE

BUILDING AS WE SPEAK. THERE WERE AT ONE POINT SO MANY PEOPLE

THERE WERE AT ONE POINT SO MANY PEOPLE ON THE STREET,

POINT SO MANY PEOPLE ON THE STREET, BRICKELL AVENUE, THAT

ON THE STREET, BRICKELL AVENUE, THAT NO ONE COULD MOVE.

BRICKELL AVENUE, THAT NO ONE COULD MOVE. >> Reporter: BACK IN

NO ONE COULD MOVE. >> Reporter: BACK IN JAMAICA --