Sydney has beautiful beach life. Bondi, Manaly, beach walk from Bondi to Coogee is must do walk in Sydney.
Manaly even has new secrete beach shell beach where you barbecue, relax, snorkeling and diving and spend whole day.
People travel using ferry to work. Do surfing on weekends and lot of other activities. Very unique way of spending time with friends and family on weekends.
Feels like short vacation on weekends.