2013 Seen in Holyhead, info and picture from "Shockwave40 blog"
2019 Seen on Port Edgar Y.C. List
2023 April, from Vincent "This HB31 has arrived in Dún Laoghaire with the intention of racing in cruiser 2 in Dublin Bay Sailing Club".
Hazy Blues, IRL 5393
6 July, Volvo Dun Laoghaire Regatta: 13 - 12 - 9 - (ret) - dnc = 13e/13 Cruiser 3, Paul KEELAN