Category Atlantic Ocean

Magnitude 5.5 Earthquake Depth 35 km Strikes South Sandwich Islands Region on 8th Dec 2025

In the Southern Ocean, a chain of islands forming part of the Scotia Arc. Volcanic islands, with some active volcanoes. Extreme weather conditions, including high winds and unpredictable storms. No permanent human settlements. South Georgia and South Sandwich Islands Maritime…

Magnitude 5.7 Earthquake Depth 39 km Strikes South Sandwich Islands Region on 5th Nov 2025

Location: In the Southern Ocean, a chain of islands forming part of the Scotia Arc. Geography: Volcanic islands, with some active volcanoes. Climate: Extreme weather conditions, including high winds and unpredictable storms. Uninhabited: No permanent human settlements. Maritime Zone: South…

Magnitude 5.6 Earthquake Depth 28 km Strikes South Sandwich Islands Region on 5th April 2025

Key Characteristics: Location: In the Southern Ocean, a chain of islands forming part of the Scotia Arc. Geography: Volcanic islands, with some active volcanoes. Climate: Extreme weather conditions, including high winds and unpredictable storms. Uninhabited: No permanent human settlements. Maritime…