| Number seen/Abundance | Date | Location | Comments | Recorded by |
|---|---|---|---|---|
| abundant | 2008-07 | Newton Point, Porthcawl on sandy shore |
washed up on sand and in pools | Judith Oakley |
| 6 | 2009-08-31 | St Leonards-on-Sea Several pieces of Alcyonidium diaphanum found washed up on strandline on 31.8.09 at 9:30 am (HT = 5.8 m at 9:04 am) |
On strandline | Mike Guye |
| occasional | 22/06/2012 | Westward Ho! Amongst rocky area adjoining S end of extensive sandy W-facing beach. |
Two well-branched specimens hanging from roof of small deep crevice in rock strata, low shore (above MLWS). Other smaller specimens in same area, similar crevices. | Robert Durrant |