There is a spur on the route across the marshes to Reedham and you can start this route by arriving by train to the station in Reedham but you will have to cross the river on the chain ferry. There is also a train station in Beccles.
The little town of Loddon has a wherry staithe and plenty of facilities.
You can download this map for free but please consider making a small donation to the Broads Trust via JustGiving. A donation of just £2.00 to the Love the Broads campaign will help keep the Broads the way they should be for the benefit of local communities and visitors alike.