Small tsunami observed after 6.8 magnitude South Island earthquake

Wednesday 26 March 2025 · 2 outlets · 2 reports · updated Wed 26 Mar 2025, 8:00pm

In this story GeoNet, Earth Sciences New Zealand

A 6.8 magnitude earthquake struck 160km northwest of the Snares Islands on Tuesday afternoon. GNS Science reported a 10cm tsunami at Puysegur Point lasting approximately 90 minutes, though no coastal damage has been reported. Over 4,500 people felt the tremor, which caused buildings to sway.

How they headlined it

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1. RNZWed 26 Mar 2025, 9:19am

   Tiny tsunami took place after 6.8 magnitude earthquake in South Island (opens in new tab)

2. NZ HeraldWed 26 Mar 2025, 8:00pm

   Should we expect more shakes following 6.8 earthquake off lower South Island? (opens in new tab)