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Jeff Berardelli @weatherprof.bsky.social

20 years ago today #Katrina changed lives forever. Over the Gulf it was a cat 5 behemoth bulldozing a wall of water onshore. Part of its power came from the Gulf Loop Current, an ever present feed of deep hot Caribbean water. 1/

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aug 29, 2025, 10:00 pm • 121 28

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David Ash @davidash.bsky.social

20 year anniversary explains why there were suddenly 5 different Katrina documentaries on all the major streaming services.

aug 30, 2025, 5:37 pm • 1 0 • view
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Random @corwin007.bsky.social

comforting to know that that storm could never happen again now that all federal weather and response teams have been gutted/defunded

aug 30, 2025, 7:00 pm • 0 0 • view
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Jeff Berardelli @weatherprof.bsky.social

It jumped from cat 2 to cat 5 (175 mph) over the hot current. What made Katrina so devastating was the surge, which was made worse by several factors: huge sized storm, intense, slow moving, plowing into a very shallow water, into a geographical coastline which funnels / focuses water in and up. 2/

aug 29, 2025, 10:01 pm • 30 4 • view
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Jeff Berardelli @weatherprof.bsky.social

An incredibly destructive 28 ft of surge was the max, a record for the US.

aug 29, 2025, 10:01 pm • 28 3 • view
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Cinders @suzannedspain.bsky.social

Wow!

aug 30, 2025, 9:53 pm • 0 0 • view
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el-Shane-O @elshane-o.bsky.social

That synthesizer keyboard goes hard

aug 30, 2025, 5:27 pm • 1 0 • view