Port-Belooga is a small port on the northern coast of Principal Island. Unlike the main Harbour of Principal Island, which is used commercially, Port-Belooga is a port used by fishermen and privately owned boats. It is a very quiet place, as it is in a rather recluded area. There is one house in the port.
Despite the fact that this small port is quiet, it plays a decent role during Twinsen's struggle against FunFrock. Twinsen uses the services of a rabbibunny fisherman at this port during the reign of FunFrock. After Twisen reveals that Bob Vortix sent him, the fisherman takes him out to the Island of the White Leaf Desert.