Instagram/Jason Momoa Celebrity Jason Momoa evacuates O'ahu's North Shore amid Hawaii's worst flooding in 20 years. He confirms family safety but expresses concern for others. March 23, 2026 AceShowbiz - Jason Momoa and his family were among the many residents forced to evacuate O'ahu's North Shore due to severe flooding caused by a powerful storm system in Hawaii. The flooding has been described as the worst the area has experienced in the past 20 years. This storm is part of Hawaii's Kona lows, which are seasonal cyclones that have recently impacted the island chain.