Getting to Burhou.
By boat you can anchor in the Lug and row ashore.
From Alderney there are a few local boats that will take you out. "Felix","Lady Maris" or "The Voyager" are three small comercial boats that can take up to twelve and can be chartered.
To get direct to Alderney by air you can use "Blue Islands airlines" from Bournmouth and Jersey, or from Southampton and the other islands you can use "Aurigny air services".