Berkeley and UCLA might be reaches, but not impossible ones. You have a very solid shot at most of the others, unless you are applying to some ultra-competitive programs (e.g. Computer Science, Engineering, et al). My son got into UCSD and Davis from out-of-state with lower stats than yours.
Good chance at UCSB and uci . not sure about the rest because I’m assuming 4.2 isn’t your uc GPA because your uw is 3.5. Your uc GPA would probably be around 3.8 idk you have to calculate it. Something around that number will hold you back because UC’s usually need 4.0+ uc GPA to be competitive. However, your sat and ecs are good. UCSB favors high test scores while rest of UC’s either look at both or favor GPA.
UCLA and UCB also uses uncapped UC GPA along with the capped (8 semester Honors points). I agree, UC GPA would be around 3.8 based on the 3.5 unweighted. SAT is competitive but UC GPA needs to close to 4.0 or higher for UCLA/UCB and UCSD. For UCI/UCSB, you have a decent chance.