Wire report
Concern mounts over slow-moving, planetary-scale ‘Kelvin’ wave heading for California
The ocean phenomenon could raise sea levels by up to a foot as El Niño keeps warm water trapped along the coast Concerns are mounting about an ocean phenomenon known as a Kelvin wave that could raise sea levels along the California coastline by up to a foot, as scientists say El Niño is supercharging the threat of storm surges and flooding in the coming months. As an incredibly strong El Niño continues to develop in the Pacific, the phenomenon brings with it a strange shift in the ocean. The Kelvin wave phenomenon is created when trade winds that usually blow from South America towards Asia die down or reverse in El Niño years, setting off a massive, slow-moving slosh of water. Continue reading...
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The ocean phenomenon could raise sea levels by up to a foot as El Niño keeps warm water trapped along the coast Concerns are mounting about an ocean phenomenon known as a Kelvin wave that could raise sea levels along the California coastline by up to a foot, as scientists say El Niño is supercharging the threat of storm surges and flooding in the coming months. As an incredibly strong El Niño continues to develop in the Pacific, the phenomenon brings with it a strange shift in the ocean. The Kelvin wave phenomenon is created when trade winds that usually blow from South America towards Asia die down or reverse in El Niño years, setting off a massive, slow-moving slosh of water. Continue reading...
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What happened
According to The Guardian’s source item, Concern mounts over slow-moving, planetary-scale ‘Kelvin’ wave heading for California, The ocean phenomenon could raise sea levels by up to a foot as El Niño keeps warm water trapped along the coast Concerns are mounting about an ocean phenomenon known as a Kelvin wave that could raise sea levels along the California coastline by up to a foot, as scientists say El Niño is supercharging the threat of storm surges and flooding in the coming months. As an incredibly strong El Niño continues to develop in the Pacific, the phenomenon brings with it a strange shift in the ocean. The Kelvin wave phenomenon is created when trade winds that usually blow from South America towards Asia die down or reverse in El Niño years, setting off a massive, slow-moving slosh of water. Continue reading…
Context
The development sits in VINI’s California file for readers following state policy, regional institutions, courts, markets, public services, and California communities. The original report is linked so readers can check the source account, follow later updates, and compare new coverage against the first published record. The source item is dated 2026-09-28T11:00:33+00:00.
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Source
Primary source: Concern mounts over slow-moving, planetary-scale ‘Kelvin’ wave heading for California via The Guardian. VINI cites and links the source; it does not reproduce the publisher’s full article text without rights clearance.
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Source links
- Concern mounts over slow-moving, planetary-scale ‘Kelvin’ wave heading for CaliforniaThe Guardian - 2026-09-28T11:00:33+00:00
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