The two teams were the WikiWiki, a more traditional single hull sailboat...
and the NeNe, a trimaran.
via their Facebook page. Although the NeNe pretty much disappeared from view while we were there, she apparently got homesick and later beached herself. She was recovered and after some repairs will be relaunched. The WikiWiki came within 200 feet of shore (according to the GPS) but headed back out and continues on course. According to the latest report was 13 miles out to sea. Thanks to the offshore winds expected today she should be able to continue out to sea.
It'll be fun to watch.