PROJECT DESCRIPTION:
Provision of hydrographic survey services and daily inspection services for dredging at the P & O Passenger Ship Terminal.

GBA SERVICES
Survey services provided included multi-beam and single beam surveys of the berthing facilities in addition to verification of the hydrographic data with lead-line hand soundings.

Due to the high shoaling rate experienced at the site, GBA was required to perform surveys within 24 hours of the conclusion of dredging activities for each berthing area.