while i was there i must include st marys lighthouse which is an excellent preserved structure,no longer used as a lighthouse but as a tourist attraction.You are able to climb to the top via a spiral then an additional tight staircase to the top for excellent views over the sea and coast and even better its only £6.50 for a family of 4 (please note because its on a walkway out to sea it can be closed somedays due to tidal conditions