Will the Verrazano-Narrows Bridge roadbed have to be raised ever?

I know they are raising the Bayonne Bridge so that taller ships can access parts of the port of New York. Almost all of the facilities are past the Verrazano, so its height is a limiting factor. Currently are there any ships that cannot fit under the Verrazano? Also does the design of the bridge allow it to be... show more I know they are raising the Bayonne Bridge so that taller ships can access parts of the port of New York. Almost all of the facilities are past the Verrazano, so its height is a limiting factor. Currently are there any ships that cannot fit under the Verrazano? Also does the design of the bridge allow it to be raised or will an entirely new bridge need to be built. If they had to build a new bridge, would it be cheaper just to build new docks before the bridge? Thanks
1 answer 1