Ben, in a totaly none sarcastic way may I sugest you get him (and you) to join this club. He will find no end of help and advice. We all had to start somewhere and I guess our combined list of cock ups is far larger than he could imagine so there is no need to feel shy. We have got several members from out of the area and some that are just starting out boat fishing.
First off there are no 'magic' areas where fish abound, and an area that worked today may well be dead tomorrow. However tackle, bait and presentation are important. You can be in the right spot with the wrong method and get nowt.
Why don't you let us know what sort of tackle you have and what bait you have been using, togethether with what sort of boat and engine you have. The reason is is that no one will want to recommend a spot 3 miles out if you are going to try it in a 12ft dinghy with a 4hp engine. Mind you there's plenty of fish been caught in a 12ft dinghy in the harbour and just outside.
Mike