Boarding Bridge — Seaport Variant

The Bukaka Seaport Boarding Bridge is an enclosed, motorised passenger transfer bridge purpose-engineered for ferry terminals and cruise-ship berths. Where a conventional airport PBB docks to a static door sill at a fixed height, a seaport bridge must track continuous vessel motion — tidal variation, loading draft change, and wave-induced rise and fall — while keeping the walkway floor level and the front closure sealed against sea wind and spray. Bukaka addresses this through a continuous electro-mechanical auto-level drive rather than the periodic manual adjustment typical of simpler gangway systems.

The Dual Sensor Auto-Level System uses two independent sensor circuits to monitor alignment between the cabin floor and the ship deck, activating the elevation drive automatically as the vessel moves. Dual circuitry provides redundancy: if one sensing path degrades, the second maintains safe levelling without service interruption. The adjustable cabin floor is designed to remain parallel to the ship deck across the operating draft range, and a front closure system blocks rain and wind infiltration at the ship interface — a meaningful passenger comfort improvement over open-air gangways in tropical or exposed coastal terminals. An extension ramp section bridges the residual gap between bridge lip and deck at the point of entry, eliminating the step hazard that causes most passenger incidents on conventional gangplanks.

Safety monitoring options include fire alarm and public address systems and interior CCTV, enabling full terminal-integration at larger cruise or high-frequency ferry terminals. Optional steel or glass tunnel finishes match the terminal's architectural standard. The product is an appropriate specification for GCC and wider Middle East ferry operators — including Red Sea, Arabian Gulf, and Gulf of Oman routes — where high summer temperatures, marine humidity, and fast passenger-turn requirements justify an enclosed powered bridge over manual gangways.