A beautiful sandy beach that is popular with locals and tourists alike - for a good reason. Even though it is a bit further away from the city, it is definitely worth the trip. Not that crowded as Bondi, this beach is probably even more picturesque and definitely more family-friendly. Well-facilitated with showers, toilets and changing rooms.
The easiest way to get to Manly is via ferry. It takes roughly 30 minutes if departing from Circular Quay. The beach is situated only a short walk from the wharf.
Wikipedia https://en.wikipedia.org/wiki/Manly_Beach
Official website http://www.manly.nsw.gov.au/attractions/beaches/
Address 39 South Steyne, Sydney 2095, Australia
Coordinates -33°47'48.886" N 151°17'18.974" E