I'm trying to find maps of realtime (or at least periodically updated / semi-realtime) gravity maps of Earth.
I was hoping that GOCE might have something like this available, but I've been hitting a wall.
Any such maps available?
For sure this is not available.
This does not mean however, that no gravitational changes over time can be detected. ESA produced a video visualising data that showcases how GRACE and GOCE worked to produce ~10 snapshots per year from 2009-2012 to measure Antarctic ice loss. So continuing your search along those lines will surely lead to positive results.