Spectrum for 4 August 2013

When he was fourteen, Keith Nicholson fell in love with the 75-foot long naval ships bought for harbour defence during World War Two. Now, fifty years later, he and partner Heather Reeve are the proud owners of one of them, 'Paea'. 'Paea' was one of sixteen bought by the navy and was in service till 1985. This year she's celebrating her 70th birthday. David Steemson has been on board.