Spin Serve

A spin serve is a service delivery in which the player imparts topspin or sidespin on the ball to make it curve during flight and behave unpredictably. In beach tennis, spin serves are legal provided the ball is tossed and struck cleanly with one racket swing (no double-hit). The server must stand behind the baseline within the correct service zone. The spin makes the ball harder to read and return cleanly.

Ruleset: ITF  |  Rule Reference: ITF Beach Tennis Rules, Rule 7 (The Service)