MARINA Regional Office I & II- Areas of Jurisdiction

  1. La Union
  2. Cagayan (excluding Mun. of Rizal)
  3. Pangasinan
  4. Ilocos Sur
  5. Ilocos Norte
  6. Quirino
  7. Isabela
  8. Nueva Vizcaya
  9. Batanes
  10. Calayan Group of Islands