Day 2 in Hawaii

Time difference is an interesting thing from Oklahoma to Hawaii, since we are talking about a 5-hour difference. The wife and I kept waking up around 4am in Hawaii since that would be around 9am back in Oklahoma. What do you do at 4am in the morning while everyone else is sleeping? I brewed fresh coffee and watched the waves crash into the beach in the backyard. As the time went on the sun started coming up and the peak of the waves would light up like a spotlight were shining on them. The part of the island we are is considered the South-West, which is mainly the locals area.