As an earlier poster said, go up Table Mountain the first day it's clear because a lot of the time it's clouded over. Make sure you go down to the Cape of Good Hope and out to Robben Island (book this way in advance)I'd also recommend going cage diving with Great White sharks...it's about €130. They'll pick you up from any location in Cape Town at approx 05.30, it's a 2 hour drive up to Gaansbai where you get breakfast and then head out to sea. Getting that close to "Jaws" is a hell of an experience, plus you'll also see seals, dolphins, hump-back whales etc. You get lunch also and get home around 19.00. A great experience. Personally I like Camps Bay but there are also nice beaches out at Bloubergstrand. Definetely go out to Stellenbosch/Somerset West and visit some vineyards...I'd recommend the smaller less commercial ones but the Spier one is impressive (if very commercial) with animals etc.One thing though, the sea is freezing. You won't want to swim in it, it is literally like the Forty Foot on Christmas Day.Enjoy