[SlowTao]

That is also happening in Manhattan/greater new York. The land is still rebounding from the ice age and the coasts happen to be at the point where they will slowly sink. Ocean level rise is also an issue but the base geology accelerates the issue in those locations

[capitainenemo]

Yep. It's all along both coasts, but more to the north. https://en.wikipedia.org/wiki/Post-glacial_rebound