'Number Guardian' — Coastal survey cat designed by Incat Crowther

摘要

Built to a design from Sydney-based naval architects Incat Crowther, 'Humber Guardian' is the first of three new coastal survey catamarans being built for Briggs Marine in the United Kingdom, where she will support coastal survey operations for the Environment Agency of England and Wales. Constructed from aluminium by Welsh builder Mustang Marine, the vessel has a length overall of 18.3 metres and a beam of 6.3 metres, with a draught of 1.4 metres and a depth to main deck of 2.7 metres. Incat Crowther worked closely with Mustang and Briggs to develop a practical, capable and rugged vessel.