The aim of the marine survey was to collect geophysical data (2D seismic, gravity and magnetic) in the Raukumara Basin of New Zealand, offshore East Cape. Reflect Geophysical contracted by Petrobras is responsible for the organisation, realisation and the data analysis and interpretation of this project. Gravionic was subcontracted by Reflect Geophysical for the gravity and magnetic part of the marine survey. Project aims were to map the depth and extent of basement over the permit area. Maps with the processed and raw data are contained in the enclosures of this report.