I'm new around here, but not to be rude... but if came from califorina it ain't ska
Alot of bands mentioned aren't ska bands at all. Sublime? Rancid?
Ska - my favorite 3 ska albums:
The Toasters - Dub'56
The Pietasters - Strapped Live
Mephiskapheles - God Bless Satan
Surf - PUT IN THE TIME TO FIND GOOD SURF!!!!!! I know exactly what you mean, the beach boys and jan and dean suck balls.
The Lively Ones,
The Apemen, Trashmen, Trashwoman, Mummies, Los Straitjackets, Laika & The Cosmonauts, Dick Dale, Tiki Tiki Bamoooos, and 50% of Agent Orange is surf.
Oi - is a tough one, just cause the line blurs between it and punk and good ol'barroom rock'n'roll.
Niblick Henbane, The Wretched Ones, the Buissness, Cock Sparrer, Roger Miret and the Disasters, Sham'69, Cockney Rejects, Blitz are a good start.