If I were you I would not make any decisions until you come out here.
I would also think 3, 4, or 10 times about places like Ocean Beach if I were raising a family. Similarly many families that send kids to Pt Loma don’t live there. The La Jolla schools mentioned are fine. I like sdrealtors suggestion as well. However please, do yourself a favor and come out and look before you start making any plans.
There is good advice to be found on this board but you need to wade through alot of other advice made by people who like to think they are expert on any and all opinions.