Commercially hovercraft are 'piloted' by seafarers with 'type ratings', and I would imagine it will remain the same way. Particularly over long distances, due to insurance and the legal and commercial experience of sea Captains.
The WIG has been in development for years, and has even been included in the amended 'Prevention of Collision Regulations', but the problem seems to be related to weather limitations.
Last edited by L'aviateur; 2nd Mar 2010 at 10:41.
Reason: Poor grammar. Thank you BoeingMEL