One of the most famous lifeboat rescues occurred in Sept 1838. Grace Darling became a national heroine aged 22 when she helped rescue the crew of the wrecked 'SS Forfarshire'. Hear more tales of heroism at sea in our new exhibition, Guarding the Coast. #CG200#RNLI#999Coastguardhttps://t.co/PYsYTewHOR,