A magnitude 6.0 earthquake, initially recorded as 5.9, struck the western flank of Mauna Loa on Hawaii Island at 9:46 p.m. on May 22, 2026, according to the U.S. Geological Survey (USGS). The epicenter was located approximately 3.7 miles east-southeast of Honaunau-Napoopoo, at a depth of 14 miles. The Pacific Tsunami Warning Center confirmed no tsunami was generated, but residents across multiple islands reported strong shaking. Hawaii News Now noted that the quake was felt as far as Omao and Hanalei on Kauai, as well as in Kailua, Ewa Beach, and Kapolei on Oahu.
Pacific Tsunami Warning Center’s Response
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The Pacific Tsunami Warning Center emphasized that while no tsunami was expected, some areas might have experienced intense ground movement. This aligns with statements from the Honolulu Star-Advertiser, which highlighted that the quake’s depth of 15 miles contributed to its widespread impact. The center’s alert underscored the importance of public awareness, noting that even without a tsunami, seismic activity can cause localized disruptions.
Geographic Reach of the Shaking
Residents across Hawaii Island, Maui, and Oahu reported significant tremors. On Maui, Kahului experienced a “long rumbling” that prompted calls to local news outlets, as noted by Maui Now. On Oahu, areas like Makawao and Wailuku saw reports of strong shaking, while Kauai’s Hanalei and Omao also felt the quake. The USGS “Did you feel it?
Magnitude 6.0 earthquake recorded on Hawaii Island; NO tsunami expected
Claire Donovan coordinates breaking-news coverage across global time zones. She has reported on elections, social movements, and investigative stories in over ten countries. Known for her calm leadership under pressure, Claire guarantees Globally Pulse delivers news that is fast, factual, and fair.
