Lundy is an island near the entrance to the Bristol Channel, due west of Woolacombe in Devon and 180 degrees south of Tenby in Wales. Although it is an integral part of the Shipping Forecast today, its remote nature means that it wasn’t originally part of the very first storm warning system - which constituted a series of cones and barrels placed around the coast to warn mariners of impeding danger at sea.
The system was simple; a cone facing up meant there was probably a gale coming from the north, a cone facing down meant a gale was probably coming from the south, a barrel meant successive gales, a cone facing up above a barrel meant dangerous winds, probably at first from the north, while a cone facing down below