TravelTalkOnline Forums Travel and Vacation Forums British Virgin Islands Rocking, rolly all night long!

I clicked on this wind guru link and, as I read it, the swells are S-SW, so White Bay should be protected and comfortable. Am I reading the table incorrectly? Intuitively, the arrow head I would think would point in the direction the swell is traveling. I'm going on my 3rd BVI bareboat charter in the summer and would like to use wind guru for planning my itinerary.

Thanks!