Travelling from Sydney to Wisemans' Ferry you cross the Hawkesbury River on the Webb Creek Ferry and meander through the McDonald Valley to historic St Albans on the McDonald River.
The Webb's Creek Ferry Road is now sealed all the way to St Albans.
There is an alternative route via the Wisemans' Ferry - it is largely unsealed but may be more suitable for long vehicles because of the sharp turn & decreased width of the St Albans Bridge.
How to get there for those travelling from the Central Coast or North of there
On the Freeway travelling south take the turnoff for Central Mangrove and Somersby (somewhere between Gosford and Peat's Ridge) . Follow signs for Central Mangrove, Mangrove Mountain, Spencer then St Albans. No need to take any ferries.