Office of Naval Intelligence (ONI)

The Office of Naval Intelligence (ONI) is the intelligence branch of the U.S. Navy, responsible for providing critical information about maritime threats and trends. Established in 1882, ONI collects, analyzes, and disseminates intelligence related to naval operations, foreign naval forces, and global maritime security. Its work supports military planning, policy-making, and operations, helping ensure the safety of American naval forces. Essentially, ONI plays a vital role in protecting national interests at sea by ensuring that U.S. naval leaders have accurate and timely information to make informed decisions.