There is a 'gravity hole' in the Indian Ocean where the ocean level is 328 feet lower there than elsewhere

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The "gravity hole" in the Indian Ocean – officially called the Indian Ocean geoid low – is the lowest point in that geoid and its biggest gravitational anomaly, forming a circular depression that starts just off India's southern tip and covers about 1.2 million square miles.4 hours ago

Indian Ocean 'gravity hole': Scientists may have figured out why - WMTW

There is a 'gravity hole' in the Indian Ocean, and scientists ...

CNN.com

https://www.cnn.com › 2023/07/24 › world › gravity-ho...

5 hours ago — There is a “gravity hole” in the Indian Ocean — a spot where Earth's gravitational pull is weaker, its mass is lower than normal, and the sea ...