It's written to the Transport Minister and says all properties earmarked for infrastructure can't have alternative uses.
The Irish Times reports the port has concerns developing the site for housing would have negative consequences for national port capacity.
It's also worried greenhouse gas emissions would rise as shipments moved to other ports would require more truck traffic to bring goods to Dublin.
Wicklow Reflective Of Wider National Trends In Cooling Off Of Housing Market
Wicklow GAA's Feel Good Vibe Maintained As Minors Run Riot Away To Wexford In Leinster Opener
Green Party Reveal More Children In Care Without Social Workers In Wicklow
Wicklow Family’s Paris Marathon Mission for Jack and Jill
Trophy-Hungry Wicklow Hurlers Sweep Aside Louth To Earn Promotion & League Final Date