Boa is at the tip of Dinagat Island and directly facing the Pacific Ocean. One of the residents said that the surge was as high as a four- to five-storey building. This Barangay was essentially wiped out. The Kagay-an Evangelical Disaster Response Network (KEDRN), our implementor partner, went to Brgy. Boa, Cagdianao, Dinagat Island on…