Verified by Licensed Bail Bond Professionals•Last updated: March 2026
Definition: The legal standard that must be met for an arrest, search, or warrant. Probable cause exists when facts and circumstances would lead a reasonable person to believe that a crime has been, is being, or will be committed.
Category: Arrest Process · Statute: F.S. 901.151, 4th Amendment · Source: Florida Legislature
Florida Statute 901.151 — Stop and Frisk LawFlorida law incorporates the Fourth Amendment's probable cause requirement for arrests and searches. A law enforcement officer must have probable cause to make an arrest.
Why Probable Cause Matters for Bail
At first appearance, the judge must determine whether probable cause existed for the arrest. If the judge finds no probable cause, the defendant must be released — no bail required. This is a critical safeguard against unlawful arrest.
Probable Cause vs. Reasonable Suspicion
- Reasonable suspicion — A lower standard; allows a brief stop and questioning, but not arrest
- Probable cause — The standard required for arrest, search warrants, and charging decisions
- Beyond reasonable doubt — The highest standard; required for conviction at trial