I am traveling to Oahu from 8/1 to 8/17. I got the calender from Hawaiian Lifeguard Assoc. showing a full moon on 8/5 and risk of jellyfish from 8/14 to 8/16. Is the risk of jellyfish for beaches all over Oahu or just on the Windward side? I am trying to finalize accomodations on the island and would greatly appreciate insight as to what beaches to avoid during these dates. Thank you in advance.