For things to do in North Shore Oahu, there are activities like beaches, swimming, waterfalls hike, and culture activities. These are some Hawaii bucket list destinations you can find near Waimea Beach for US adventures on a budget. So put outfits on the Hawaii packing list for beaches and hikes! In winter, Waimea Bay is one of the best surfing spots. This Oahu beach is a day trip from Waikiki or Honolulu with snorkeling beaches in summer with calm ocean waves. With North Shore Oahu map.