There are some interesting comments on this incident from other professional seafarers on the gCaptain web site.
SRT Marine Technology, a UK-based AIS technology firm, was able to recreate the actual movements of the Höegh Osaka as she departed Southampton and eventually beached herself on Brambles Bank utilizing their GeoVS Dynamic 3D Viewer.
Aerial footage of the grounded Hoegh Osaka on the Brambles Bank, near Cowes.