Magnitude 4.1 earthquake shakes Big island near Hnaunau-Npopoo

Big Island Now | Hilu

Aug 18, 2026

A magnitude 4.1 earthquake hits Big Island on Monday at 9:24 a.m., occuring 10 miles south-southeast of Hnaunau-Npopoo and at a depth of 14 miles below sea level, the U.S. Geologic…