Thank you to all who responded to my query re the above. I felt that it had to be Kenmare but my Irish geography is not 100%. I am so thankful that it was a fairly 'simple' place name. Thank you also Mike and Brendan for the references. However, I do have quite a lot of detail re my ancestor's Coastguard service. He even appears in an incident in a book about Smugglers! >From a very grateful Val.