For where to see turtles on Oahu on a Hawaii vacation, go to Turtle Beach at sunset for one of the best Oahu beaches for turtle sightings! This is one of the US beaches in Hawaii add to that bucket list of things to do on Oahu. Going to Laniakea Beach on the North Shore gives you things to do with nearby swimming, snorkeling, hikes, and waterfalls. Worthy Honolulu or Waikiki drive! USA travel destinations for world adventures on a budget! So put outfits on the Hawaii packing list to prep!