Another beach that we strolled at a couple of days ago is Nukoli’i Beach. It is a very long beach on Kauai’s east shore that is 3km long. It was almost deserted the day we visited. In the background we had a wonderful view on Nounou Mountain/Sleeping Giant (link to hike: Nounou Mountain/Sleeping Giant East Side Trail).
Nukoli’i Beach with Sleeping Giant in the background