Weekend of sea kayaking in sunny (!) Devon. Possibly a bivy if weather allows, otherwise camping. You need to be about intromediate or above standard. You don't need to have bivvied before, but you do need to be prepared to sleep on a beach and so will need to beg borrow or steal a bivy bag. Preference given initially to intromediate  level paddlers with a few days of sea kayaking, including a coached introductory weekend with AOAC or elsewhere.