To provide an angling support method by which inconvenience on waiting fishing is solved, and to provide an angling support system.

A transmitter 1 detected that a fishing line is pulled is operated to call a preliminarily determined cell phone 2 through a telephone network NET. Thereby, an angler having the cell phone 2 can quickly know the fit of a fish. Further, since an error operation by the interference of signals is not caused, the angler can fish without anxiety even at a place where there are one or more other anglers.