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Blowing Rocks Preserve

Write a Review Hobe Sound, Florida All ages Verified•Nature & Outdoor

Published October 2026. Editorial oversight by James Morgan. AI-assisted, human-edited. Our editorial standards

About Blowing Rocks Preserve

Watch waves blast saltwater plumes 50 feet skyward over Florida's largest Atlantic limestone shoreline.

On a quiet barrier island, this Nature Conservancy preserve is one of Florida's standout restoration success stories.

What you'll see and do - See the rocky Anastasia limestone shoreline, the largest on the Atlantic coast, where rough seas force saltwater up to 50 feet into the air at high tide - Spot endangered wildlife, including nesting loggerhead, green, and leatherback sea turtles - Hike the trails and reach protected beaches for swimming and snorkeling - Join citizen science initiatives and educational programs

Attraction Details

Facilities

  • Parking
  • Restrooms
  • Trails
  • Beach access

Events at Blowing Rocks Preserve

  • CCI Lecture Series

    Dec 31 - Nov 30, 2026

    The Center for Conservation Initiatives (CCI) hosts both in-person lecture series at Blowing Rocks Preserve and virtual Learning Cafe style educational presentations.

Plan Your Visit

Family-tested advice for a smoother day at Blowing Rocks Preserve.

Who it's for

All ages

Getting there

Blowing Rocks Preserve is at 574 S Beach Rd, Hobe Sound, FL 33455. Check the operator's site for parking and transit options.

Pro tip

Pack snacks, refillable water bottles and a portable charger to keep the day running smoothly.

Directions

Blowing Rocks Preserve

574 S Beach Rd, Hobe Sound, FL 33455

This attraction has been claimed and verified.

Last updated 10/17/2026

Blowing Rocks Preserve Reviews

Frequently asked questions

  • Is Blowing Rocks Preserve worth visiting?

    Yes, Blowing Rocks Preserve is a unique 73-acre barrier island sanctuary known for its Anastasian limestone shoreline. During rough seas and high tide, waves can shoot water up to 50 feet high. It is also a critical nesting site for endangered sea turtles.
  • What are the best things to see and do at Blowing Rocks Preserve?

    Visitors can explore hiking trails, access protected beaches for swimming and snorkeling, and observe diverse wildlife. The preserve is famous for its rocky Anastasia limestone shoreline where waves can shoot water up to 50 feet high during high tide with rough seas.
  • What are the opening hours at Blowing Rocks Preserve?

    Blowing Rocks Preserve is open seven days a week from 9:00 a.m. to 4:30 p.m., with last entry at 4:15 p.m. All preserve trails and parking lots close at 4:30 p.m. Please check the official site for any date-specific hour changes, as it is closed on certain holidays.
  • Is Blowing Rocks Preserve suitable for young children, and what ages is it best for?

    Blowing Rocks Preserve is suitable for all ages, making it a great destination for families.
  • What is unique about Blowing Rocks Preserve?

    What makes Blowing Rocks Preserve unique is its rocky Anastasia limestone shoreline, the largest on the Atlantic coast. This natural feature creates a spectacular display where, during high tide with rough seas, waves can force plumes of saltwater up to 50 feet into the air.

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