At the risk of being obvious, the Bondi icebergs is a great place for a drink. don't go to the restaurant section because it's too expensive, just go to the general bar area. You can get some great meals and views

here, especially mid week when it's not too busy with people.
The only thing is if you live within 5km of the place, you will have to join before you can eat or drink there. Otherwise if you live outside the 5km area, you can go in for free.
It's a popular place and at night on Fri and Saturdays it fills with beautiful people, which isn't a bad thing.