Torquay United completed a second half comeback to take the points in a breathless encounter at Plainmoor.
Bournemouth looked unstoppable in the first-half but Worthing hit back to win the second and eventually bowed out of the competition by five goals to two.
Goals from Alfie Young, Muhammadu Faal and Nicky Wheeler helped Worthing secure the points with a 3-2 win over Tonbridge Angels.
Beneath the bright lights of East Preston’s snug Lashmar ground, Worthing progressed to the third round of the Sussex Transport Senior Cup with relative ease.
A ninety-third minute penalty won and converted by Sophie Humphrey saw the number nine complete a well-deserved treble, as Worthing trounced Abingdon United 8-1 in the FA Cup.
Worthing secured their place in the First Round of the Emirates FA Cup with a dominant win at Plymouth Parkway in the Fourth Qualifying Round.
Mo Faal's first league goal earned the points for Worthing against Welling on a very wet night on the South Coast.
The U18s ran out 3-1 winners at Nyewood Lane as goals from Dylan Walter and Frankie Spiteri (2) earned three points in the Isthmian Youth League.
Despite playing over half the game with ten players, Worthing left a sodden Somerset with all three points from a 3-1 win against Bridgwater United.