Tame Impala are from Perth, Australia, which is not quite the West Coast implied in the title of this post. But these guys don't really sound much like 60s/70s California psych-rock too much; there's much less noodling. Instead, they channel the best melodic heavy rock of the last four decades: the Beatles, Hendrix, Pink Floyd, Ride, Dinosaur Jr., Black Mountain, Queens of the Stone Age, Dungen. If you like any of theses bands, give Tame Impala a listen, and turn it up.
The whole album is great, though it's pretty hard to find a physical copy at present. Here's one of their lighter tracks.
Tame Impala, "Alter Ego":