Sydney Harbour, off Chowder Head. 3 March 2016
Vessels at 33°50'49.88" S 151°15'30.55" E

Top left NARRABEEN
Freshwater class. Circular Quay - Manly traditional vessel
Entered service 1984, Passenger capacity 1100
Length 70 metres, Displacement 1140 tonnes
Engine Power kW 2 x 2238, Service Speed 18 knots, Crew 6

Bottom left SEACAT 2
Manly - Kirribilli - Darling Harbour commuter ferry.
Tour boat during middle of day.
Operators web site does not publish specifications

Centre MACLEAY (since 01/08/2014), IMO number : 9654737
Gross tonnage : 922 (since 01/08/2014), DWT : 1035
Type of ship : Oil Products Tanker (since 01/08/2014)
Year of build : 2014, Flag : Australia (since 01/10/2014)

Right OCEAN DREAMING ll
High speed ferry between Circular Quay and Manly. Whale Watcher off shore tours during middle of the day between mid May and beginning of December.
Length : 30m .... Passengers : 320 .... Speed : up to 30 knots