// Risk Intelligence
| Risk Score | 7 / 10 High |
| Facility Type | ⚓ Port / Marine Terminal |
| Operator / Branch | US Navy |
| Host County | Duval County FL |
| Nearest City | Washington DC |
| Primary Risk Radius | 25 miles |
| Secondary Risk Radius | 50 miles |
// Strategic Significance
Naval Station Mayport is home port for a carrier strike group and amphibious ships on the Atlantic Coast. It is the third largest Navy base on the East Coast and faces serious hurricane and storm surge risk on the St. Johns River near the Atlantic.
// Civilian Impact Assessment
Jacksonville FL with 949,000 residents is 15 miles west. Hurricane and storm surge risk from Atlantic storms is significant for this coastal naval installation.
// Evacuation & Shelter Guidance
Florida Route A1A, US-90, I-95. Duval County Emergency Management coordinates hurricane evacuation with base officials.