Sydney's three Second Generation Emerald Class vessels will be fitted with new, heavier duty engines ensuring safer, smoother and more frequent journeys along the city's most popular ferry route.
Balmoral was removed from passenger service on 4 February for about 10 weeks for the new engine to be fitted. Once the Balmoral is back in service the Clontarf will be taken out of service, with the Fairlight planned to undergo an engine change in late August.
Transdev Sydney Ferries is starting the re-fitting program after the busy summer holidays. Each vessel will be dry-docked one at a time, to reduce timetable disruption.
The F1 Manly service will continue operating the extended summer timetable with two Freshwater class vessels and two Emerald Class.
The re-engine program will be carried out at the Balmain Shipyard by Transdev Sydney Ferries, with around 30 people working on the project. The cost of the re-fitting program will be paid for by Transdev Sydney Ferries.
Once the engines are installed, Transdev will conduct extensive sea trials with Health and Safety Representatives and industry regulators.
Transport Minister Jo Haylen said:
"These overseas-built ferries had a challenging start to their time on the harbour, but these new engines will mean the ferries will spend less time out of service and more time serving passengers.
"By re-fitting the vessels with hydrogen fuel capable equipment, we are also moving forward on future proofing the Sydney ferry fleet.
"Passengers can still enjoy a trip on the Harbour between Manly and Circular Quay on the iconic Freshwater Class vessels which are now running twice as often, offering more choice and increasing capacity on the popular F1 route."