What is the capacity of the water tank? Is there enough to last the week?

The capacity of the water tank on board the boat varies depending on the size of the boat. When you board our houseboats, the tank is full, and generally speaking, you can expect a range of 2 days with reasonable usage. It is therefore advisable to refill the tank every day to avoid running out of water; this also saves time since the tank fills up more quickly when it is not empty.