Only places I've had problems, again mainly with biting flies, were North Sound and Jost. North Sound I was on a ball right where the BEYC dinghy lane splits to Saba and Leverick and were getting fairly eaten up. I think they were being blown from Prickly Pear because BEYC never seems to have many bugs. On Jost, White Bay mooring balls are really close to shore so it makes sense that the boats are a short hop for the bugs, even though the wing was blowing towards shore.