Crew logistics
For container ships and every other vessel calling Douala, the crew change is a movement Maingate Shipping plans end to end: immigration, airport, transfer, launch, hotel and the prompt report. Partner agent on the ground, Mombasa desk in charge.

Crew change at Douala is a routine movement: the airport is Douala International Airport, minutes from the port, and the port accepts crew changes at berth and by launch at the anchorage. What decides whether the change goes smoothly is the file: passports, seaman's books, the crew list, the agent's letter of guarantee and the visa position for each nationality, all confirmed before the flight is bought.
Maingate Shipping runs the crew change whether or not we are the cargo agent for the call. Managers who use a charterer's agent for the cargo place the crew movement with us as protecting agent, so that the owner controls the arrangement and the account.
A note on Douala itself: the river channel limits arrival draft and tides fix the berthing windows, so cargo plans are built around the tide table. The crew plan takes account of it.
Douala International Airport is the door for crew at Douala. The desk's driver waits at arrivals with the vessel's name, walks the joiners through immigration on the pre-notification already filed, and brings them to the port gate or the launch. For leavers, the same driver collects them at the gangway and sees them through immigration and check-in.
Nobody buys a ticket until the vessel's schedule is firm; the desk holds options and rebooks when the ETA moves, which it usually does.

The file that makes a crew change at Douala work: passports valid for the period immigration requires, seaman's books or seafarer identity documents, the vessel's crew list with the joiners and leavers marked, the letter of guarantee from the agent, and the visa position for each nationality confirmed with immigration for this movement, not assumed from the last one.
The desk files the notification before the flight lands so that the seafarer is expected at the desk rather than explained at it.

The last mile at Douala is the gangway or the launch. Alongside, the boarding officer walks the crew through the gate. At anchor, the launch goes out in daylight with the joiners and comes back with the leavers, and the desk confirms the ladder, the lee side and the timing with the master before it sails.
Off-port-limits crew changes for vessels in transit are done outside the port, with the vessel slowing to take the launch alongside and resuming passage within a couple of hours. Hotels near the port are used when flights land after the last launch.

Medical cases at Douala follow one rule: the seafarer sees a doctor first and the paperwork follows. Hospital, guarantee, daily reports to owner and club, fit-to-fly certificate, escort and flight home are the desk's work; the vessel's schedule is kept by arranging a replacement in parallel.
The owner receives a prompt report of each movement, and the DA carries the receipts.

Douala sees container ships, general cargo ships, reefer vessels, bulk carriers and tankers. The desk plans a two-person officer swap on a bulk carrier and a twenty-person rotation on a purse seiner with the same file discipline, scaled to the numbers: more vehicles, more hotel rooms, a larger launch, and immigration warned of the size of the movement.
The port's working areas are the container terminal, the general cargo and timber berths, and the fruit and reefer quay, and the gate the crew use depends on the berth the vessel is given.

The crew list marked with joiners and leavers, valid passports, seaman's books or seafarer identity documents, the agent's letter of guarantee and, for some nationalities, a visa obtained in advance or pre-notified for arrival.
Yes, by launch in daylight when the sea state allows.
Through Douala International Airport, minutes from the port, with the desk meeting joiners on arrival and seeing leavers through immigration and check-in.
The desk books a hotel near the port, keeps the crew informed, and moves them to the vessel as soon as she is alongside or at anchor.
One instruction, one account, one contact for the master and one for the principal.
Crew work sits with port agency and crew management on the same desk.
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Maingate Shipping Limited · Express Building, Moi Avenue, Mombasa, Kenya · ops@maingateshipping.com · +254 784 622 091