A man in his 30s nearly drowned at Waikiki Beach on Thursday night, according to Emergency Medical Services.
EMS officials said bystanders found the man unresponsive in waters near the Waikiki police substation before 7 p.m. They performed cardiopulmonary resuscitation before paramedics took over.
He was transported to the hospital in critical condition.
Officials don't know what the man was doing prior to the incident.