@deep.seavisitor on Instagram: "Terrifying Ocean Sinkhole Captured on Camera!  ⸻ A massive sinkhole opened beneath the ocean, pulling water — and everything near it — into the depths. Witnesses say it formed without warning, creating a whirlpool that vanished as fast as it appeared. Is this a rare natural event… or a warning sign of something bigger? #ocean #river #sea #sinkhole #water #flood #naturaldisaster"