• Cannon firing on the gundeck of the Castillo de San Marcos

    Castillo De San Marcos

    National Monument Florida

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  • Summer Weather

    Afternoon Thunderstorms can create dangerous amounts of lightning strikes. If Lightning is visible from the Castillo, Gundeck closures will take place. Click this link for the local weather forcast. More »

Event Details

  • Everyday from 04/13/2013 to 04/14/2013

    Location: Castillo de San Marcos National Monument Time: 8:00 AM to 5:00 PM

Volunteers will learn ot fire cannon in the manner of 18th century Spanish artillerymen.