Hi
I'm certainly no expert on False Bay yet!! But here is what I understand to be the "theoretical scenarios"
Spring - Kob, Stumpnose
Summer - Kob, Steenbras, Elf, Stumpnose
Autum - Steenbras, Kob
Winter - Kob, Galjoen
White Mussel works best for Stumpnose, whilst Chokka works best for Kob, and Bloodworm and Prawn work for Steenbras. Red bait is the bait of choice for Galjoen.
In terms of area - Macassar appears to be productive, particularly lately with Elf, Arendse and broken road are also good areas!
Hope this helps!