A deep-V hull configuration for a surface effect ship (SES) that utilizes a
cushion of pressurized air and improves the handling characteristics and
efficiency of the vessel is provided by the present invention. The surface
effect vessel has an air cushion recess for containing the pressurized
cushion of air that has a sloped transition area on a bow side edge. Water
redirecting structures on the deep-V hull direct a turbulent water flow
toward blow through areas of the air cushion recess and, thus, prevent air
from escaping from the air cushion recess. Multiple longitudinal and
transverse air compartments are formed in the air cushion recess.
Specialized separation portions provide for restricted air communication
between the multiple air compartments. Air is introduced into the multiple
air compartments at independently adjustable pressures to facilitate
turning and to adjust for various operating conditions. Specialized drive
shafts and prop configurations are further utilized to improve the
functioning of the surface effect vessel. The present invention may be
utilized for fast marine transportation as well as various military
applications.