40 years ago this week since the Fastnet Race disaster.
There was a Doc on one on it on RTE Radio 1 last Saturday.
I expect it should be available on the player.
Nationwide on RTE 1 television this evening - 14.08.19 - is advertised as having an item on the subject. 19:00 I think.
For those who like forensics there is a copy of the "official" RORC & RYA report on the issue available on line.
Try this link http://www.blur.se/images/fastnet-race-inquiry.pdf