It seems the first Bay Area city that will drown following sea level rise is the Marin county town of San Rafael. https://www.kqed.org/news/12027540/land-sinking-fast-around-bay-area-worsening-effects-sea-level-rise
@twrling my money was on Redwood City
@jonathankoren Foster City was a close runner-up.
@twrling yeah! That’s one I was thinking of. The city by San Mateo with all the canals.