Squadron One Vietmam

**Squadron One** was a U.S. Navy riverine unit established during the Vietnam War as part of the Mobile Riverine Force operations in the Mekong Delta. Initially formed in 1966, Squadron One operated Patrol Boat, River (PBR) craft, conducting patrols, interdiction, and support missions along the complex waterways of South Vietnam. The unit played a crucial role in disrupting Viet Cong supply lines, providing fire support for ground forces, and participating in major operations such as Operation Game Warden. Squadron One's efforts were instrumental in asserting control over the riverine environment until its disestablishment in the early 1970s as U.S. involvement in Vietnam decreased.