| Key | Value |
| admin_level | 2 |
| boundary | administrative |
| maritime | yes |
| name:ar | المياه الإقليمية البرتغالية |
| name:de | Portugal (Hoheitsgewässer) |
| name:en | Portugal (territorial waters) |
| name:es | Portugal (Aguas Territoriales) |
| name:gl | Portugal (augas territoriais) |
| name:pt | Portugal (águas territoriais) |
| source | EUROSION |
| source_ref | http://www.eea.europa.eu/data-and-maps/data/maritime-boundaries |