Hukbong Dagat ng Cataduanes

The Navy or Hukbong Dagat/Marina Revolucionario as it is known in the official languages of Cataduanes is tasked with defence of the Freetstate’s territorial waters; its main naval base is at the 'Villa Negara' base just outside the capital Oltaloro.

Apart from some fast patrol boats the only vessel of note is the 'CFS Lapu Lapu', a landing ship commissioned recently.