Jersey booked their place in May’s Muratti Vase final after beating Alderney 2-0 in their semi-final at The Arsenal.
Jay Dos Santos and Kieran Lester went close early on before Dos Santos broke the deadlock with an excellent curling free-kick into the top corner after 37 minutes.
Newly-appointed Jersey boss Jack Cannon should have seen his side double their lead when Lester was denied from close range by a fine save a minute after the restart.
Jersey, who had many of their first-choice players in action for title-chasing club side Jersey Bulls, dominated much of the possession.