Located in Kua Bay
This lovely little pocket of sand used to be very difficult to access, but since a multi-million dollar road has been paved right through the lava- it's a snap to enjoy this Big Island Gem. This beach has full facilities including restrooms and showers, water, barbecues and picnic tables. It is very popular on the weekends, not to mention parking can be a nightmare, so you might want to aim for the weekdays.
When the water is calm, swimming is great here - some of the best in Kona. However, if the waves are going, stay out because it can be extremely dangerous.