No lower-limb mobility; full upper-body function. Self-propelled.
Vessel provisions
Anti-slip removable boarding ramp, clear aft deck ≥ 1.2 m, flush cockpit sole
Specialist equipment
Aircraft-grade aluminum ramp, recessed grab rails, flush continuous deck
Coordination notes
Avoid vessels with raised cockpit soles. Swells exceeding 0.5 m require additional crew support.


