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Physical Sciences and Mathematics Commons

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Oceanography

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Sea level

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Full-Text Articles in Physical Sciences and Mathematics

Sea Coast And Sea Level Trends, John D. Boon Jan 2007

Sea Coast And Sea Level Trends, John D. Boon

Reports

Coastal residents know that the sea is never still. We witness the daily rise and fall of the tide against our shores, covering and uncovering the intertidal zone. We watch the water’s edge rise higher still during a ‘northeaster’ as storm surge adds to the tide. These events occur and reoccur in cycles and each time a degree of normalcy returns before a new cycle begins. What we don’t see with our own eyes is the slow change in water level that keeps on going – a very long cycle or sea level trend.


The Tide Next Time, John D. Boon Jan 2005

The Tide Next Time, John D. Boon

Reports

Will sea level be higher the next time Virginia encounters a hurricane? The most likely answer is ‘yes’. See https://scholarworks.wm.edu/reports/2803 for my article titled The three Faces of Isabel describing the role of changing sea level in shaping the storm tide produced by Hurricane Isabel on 18 September 2003. As explained in that article, a storm tide is the extreme water level that results when storm surge, the short-term change in water level due to the effects of the storm, is superposed on the everyday rise and fall of the astronomical tide that happens to be in place as the …