Regional Unit of West Attica: 8 Ports/Marinas (according www.marinetraffic.com)
https://www.esc.guide/regional-unit-of-west-attica
https://www.esc.guide/municipality-of-aspropyrgos
https://www.esc.guide/municipality-of-elefsis
https://www.esc.guide/municipality-of-mandra-eidyllia
https://www.esc.guide/municipality-of-mandra-eidyllia
https://www.esc.guide/municipality-of-mandra-eidyllia
https://www.esc.guide/municipality-of-megara
https://www.esc.guide/municipality-of-megara
https://www.esc.guide/municipality-of-megara