A bite in a public place is the simplest version of a Florida claim, and the reason is a single word placed carefully.
Section 767.04 covers a person bitten “on or in a public place, or lawfully on or in a private place.” Lawfully attaches only to the private place. It does not attach to the public one.
So lawful presence is not something you have to establish. On a public beach, in a public park, on a sidewalk, at a public boat ramp or beach access path, the question never arises. Defence arguments about whether you were “allowed” to be doing what you were doing are answering a question the statute did not ask.
Two more things follow.
The “Bad Dog” sign defence does not travel. That provision is about a sign displayed “on his or her premises.” A sign on somebody’s fence does nothing on a public beach.
Breed is irrelevant, as it is everywhere in Florida — and since 1 October 2023 no local government may regulate dogs by breed, weight or size at all.
What will actually be argued. Comparative fault — that you approached the dog, ran toward it, or intervened in something. Document what constrained your options: a narrow boardwalk, a dune on one side, nowhere to step back to. That answers the argument that you should have moved away.
Practical note for beaches and parks. Owners leave quickly and witnesses disperse fast. Photograph the dog and the owner, and get a name and mobile number from anyone who stopped. Also note whether the area had leash rules posted — a violated local leash ordinance is frequently the owner’s negligent act that matters later.
If it happened at a dog park specifically, the analysis is much the same.