Sea level at Kodiak Island, Alaska, falling at rate of -3.42 in 100 years per NOAA

7/31/13, "Mean Sea Level Trend, 9457292 Kodiak Island, Alaska," TidesandCurrents.NOAA.gov

"The mean sea level trend is -10.42 millimeters/year with a 95% confidence interval of +/- 1.33 mm/yr based on monthly mean sea level data from 1975 to 2006 which is equivalent to a change of -3.42 feet in 100 years.

"The plot shows the monthly mean sea level without the regular seasonal fluctuations due to coastal ocean temperatures, salinities, winds, atmospheric pressures, and ocean currents. The long-term linear trend is also shown, including its 95% confidence interval. The plotted values are relative to the most recent Mean Sea Level datum established by CO-OPS. The calculated trends for all stations are available as a table in millimeters/year or a table in feet/century (0.3 meters = 1 foot)."






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