Sydney Harbour, between Taylors Bay and Rose Bay, heading to pass Shark Island. 17 August 2015.
Vessel at 33°50'53.31" S 151°15'26.00" E

Equasis data:
IMO number : 9657040
Name of ship : NAVE LUMINOSITY (since 01/09/2014)
Call Sign : V7HF7
MMSI : 538005813
Gross tonnage : 29724 (since 01/09/2014)
DWT : 49999
Type of ship : Chemical/Oil Products Tanker (since 01/09/2014)
Year of build : 2014
Flag : Marshall Islands (since 01/09/2014)

Tugs: COOMA (stern), GLOUCESTER (bow)