Signal Hill and Cabot Tower
The hill guards the Narrows, the only way into the harbour, and it has been fortified in one form or another since the mid 17th century. Cabot Tower at the summit was begun in 1898 to mark both Queen Victoria's Diamond Jubilee and the 400th anniversary of John Cabot's voyage, and finished in 1900. It worked as a flag signalling mast and then as a Marconi wireless station, and on 12 December 1901 Guglielmo Marconi received the first transatlantic wireless transmission near the tower: the letter S in Morse, sent from Poldhu in Cornwall. Parks Canada runs the site with an interpretation centre below the summit, and in summer a costumed programme fires the noon gun. Go up for the view first. Everything else in this guide is visible from it.


