For the airport’s ferry transfer service, no if the journey originates in Hong Kong. The airport says the service is for transfer passengers only and does not apply to passengers originating in Hong Kong.
How to check the connection
The first question is whether the traveller is genuinely transferring rather than beginning the journey in Hong Kong. The cited guidance does not explain the precise transfer eligibility test, so it should not be inferred from the route or ticket alone.
If the airport service is potentially relevant, the traveller should check the latest ferry timetable and ticketing arrangements directly with the ferry service, as directed by the airport.
What remains unconfirmed
The cited statements do not establish whether another ferry route can connect with the rest of the itinerary. They also provide no confirmed route, fare, journey time, connection window, baggage rule or refund condition.
The firm conclusion is therefore limited: the airport’s ferry transfer service does not cover a Hong Kong-originating journey. Any other ferry connection must be checked separately rather than assumed to fit.