Yes these evening trips frrom Olu Oberisk are a new thing starting in June apparently. Its a speed boat round the coast for the sunset and then a Turkish style meal at a rustic wooden terrace restaurant overlooking Aquarium Bay. 3 courses with a choice of mains and its 25 quid a head drinks extra. PM me if you want the contact numbers as I know the owners of the boat and I don't want upset anyone by posting it here.