[mzahir]

This map is not accurate. I tested by looking at the Maldives, of which the highest point is only 2.4m above the sea level but even at 7m, the map indicates that some islands would be above the surface.

[xutopia]

Sea rise is not distributed equally around the globe though.

https://en.wikipedia.org/wiki/Tidal_range

I happen to have visited both extremes (Caribbeans and the Bay of Fundy).