Haena is a small park (5.5 acres) situated right next to a huge mountain. It has the following amenities:
- comfort stations
- cold showers
- picnic tables
- camp ground closes each Monday at 10:00 a.m. for maintenance and reopens at 12:00 p.m. each Tuesday
- lifeguards on duty from 9:00 a.m. to 5:00 p.m. daily
Swimming can be unsafe during high surf seasons.