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Mean Sea Level Trend
660-011 Manila, Philippines

chart: Mean Sea Level Trend, 660-011 - Manila, Philippines
The mean sea level trend is 13.39 millimeters/year with a 95% confidence interval of +/- 1.18 mm/yr based on monthly mean sea level data from 1969 to 2010 which is equivalent to a change of 4.39 feet in 100 years.

[This station has two different mean sea level (MSL) trends due to apparent subsidence. The 1901-1969 trend is 1.90 /- 0.41 mm/yr. Station relocated in 2002. Potentially anomalous data from 2002-2010 has been removed from analysis]

Source Data & Additional Metadata
GLOSS Station Information

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).

If present, solid vertical lines indicate times of any major earthquakes in the vicinity of the station and dashed vertical lines bracket any periods of questionable data.


Products available at 660-011 Manila, Philippines

There are no additional products available for the non-CO-OPS global station: 660-011 Manila, Philippines.
Sea Level Trends - Manila, Philippines - NOAA Tides & Currents
Revised: 08/08/2018
NOAA / National Ocean Service
Web site owner: Center for Operational Oceanographic Products and Services