Yes and No.
Theres are a few locations nearby. Did you mean 20-30 minutes drive away or by foot ?
On foot potential is very low. Try climbing the back wall @ lighthouse resort if you get bored. Just eliminate everything and do sit starts. Works for me.
There are several locations out towards Wellington Dam (but afaik the dam quarry is still off limits) but thats probably 20-30 minutes drive and im unsure of exact locations.
Wilyabrup, Moses Rock, Margaret River region..all very close by car (1 hour drive if that) so theres more potential to boulder down there.
Theres also the PCYC on tuesdays and thursdays if you just want to keep fit and meet like minded people. Drop me a text on 0427 413 967 (i live close by).