NATIONAL PARK SERVICE · news
Castillo Seawall Project Begins in July
July 8, 2026 · Source: National Park Service
On July 27, Castillo de San Marcos National Monument will begin mobilizing for construction to replace, raise and rehabilitate the park’s failing seawalls and protect the historic fort and the broader St. Augustine community. Visitor access to the historic fort will be maintained throughout this project, which is expected to take approximately 18 months. Some areas on the fort grounds will be closed to ensure public safety during construction.
Read the official NPS sourceWhat Travelers Need to Know
Check the affected roads, trails or facilities and the dates in the official notice. Plan an alternate route or activity if your itinerary uses the affected area.
Dates and operating conditions can change after publication. Check the park’s official visitor information for your travel date.
Traveler guidance by State & Nation Staff Writer.