Definitely a few boats in trouble, but maybe not 3 rudders. Sometimes hard to get the full story if you are listening to radio transmissions intermittently while attending to your own boat. So far it sounds like no loss of life or major injuries, so that's good news.
Hope we can find out more about what went on aboard Ahimsa, apparently a Morgan OI 416 that lead them to abandon it, and Zulu, listed as an Alden 54 Yawl, being towed in by the Coasties. Maybe that one had a rudder issue?