SRI LANKA

Hi Guys, Potentially traveling to Sri Lanka at start of Oct. Just asking for anyone who has surfed north of Arugum Bay, im going to be located in the northern hills and was hoping to get some waves closer to the north west corner near Trincomalee, my research so far tells me there are no waves till 7 hours south to Arugum bay.
Anyone got more info than that?
Anyone got more info than that?