Weeks 533

The Weeks 533 crane vessel passes Newport, Jersey City
History
Name	Weeks 533 (2000–present) McDermott DB-xx (197x–1988) Marine Boss (1966–197x)
Operator	Weeks Marine
Ordered	1965
Builder	Zidell Explorations (barge)
Completed	1966
Acquired	1988
In service	Weeks (2000–present) McDermott (197x–1988) Murphy Pacific (1966–197x)
Homeport	Jersey City, New Jersey
Identification	USCG ID 501953
Status	In service
General characteristics
Class and type	Floating barge crane
Tonnage	5392
Length	300 feet (91 m)
Beam	90 feet (27 m)
Draught	21 feet (6 m)
Installed power	350kW, 1x Caterpillar 3406 diesel genset
Propulsion	none

Weeks 533 is a 500-short-ton (454 t) capacity Clyde Iron Works model 52 barge-mounted crane which is the largest revolving floating crane on the East Coast of the United States.^[1] It was originally ordered for bridge construction and has since been used in several notable heavy lifts.