Since Cemlyn's first warden, Tom Gravett, stood out on the ridge, 40 years ago, there have been 51 wardens. For many years now there has been a second warden, thanks to additional funding secured from a variety of sources, most recently the Roseate Tern LIFE project. Some wardens return for a second stint – and occasionally several times - enjoying the opportunity for some of the best bird watching Wales can offer. David Wright is one of these “frequent flyers” returning to Cemlyn after stints at other tern colonies around the UK.
Cemlyn has provided a step up the ladder on a career in nature conservation for many former wardens: they have moved on to work for other Wildlife Trusts, the RSPB, as researchers for the British Antarctic Survey and also with the statutory conservation agencies in Wales and the rest of the UK.