The Makapuu Lighthouse hike is one of the most popular activities on Oahu and with good reason.  It’s so easy to do, well-paved, good parking, and breathtaking views. If you haven’t done it yet, it’s another one of those must-do kind of things.  Now if you’ve already done the hike, we’re going to give you a few more reasons to hike Makapuu lighthouse again and have a completely different adventure. Aina grew up on that side of the island and to this day still hikes that spot with her dad.