There's nothing like relaxing by the water while you're on vacation. Enjoy an afternoon picnic at Lake Waiau and then stick around for a pretty sunset.
This Hawaii Island body of water is an interesting place to start your day of sightseeing. There's lots to explore in the area, such as Puu Huluhulu trail and Mauna Kea State Recreation Area. Take your time at Lake Waiau before making tracks to these other fine attractions.