| Year | Global mean sea level (reconstruction, CSIRO) | Uncertainty range 1 (mm) | Uncertainty high CW | Uncertainty low CW | Global mean sea level (reconstruction, DMW) | Uncertainty range 2 (mm) | Uncertainty high D | Uncertainty low D | Global mean sea level (satellite altimeter, CMEMS) |
|---|---|---|---|---|---|---|---|---|---|
| 1880 | -192.35 | 24.2 | -168.15 | -216.55 | |||||
| 1881 | -186.75 | 24.2 | -162.55 | -210.95 | |||||
| 1882 | -203.55 | 23.0 | -180.55 | -226.55 | |||||
| 1883 | -198.25 | 22.8 | -175.45 | -221.05 | |||||
| 1884 | -177.35 | 22.2 | -155.15 | -199.55 | |||||
| 1885 | -178.85 | 21.9 | -156.95 | -200.75 | |||||
| 1886 | -181.25 | 20.8 | -160.45 | -202.05 | |||||
| 1887 | -186.85 | 20.8 | -166.05 | -207.65 | |||||
| 1888 | -184.75 | 20.8 | -163.95 | -205.55 | |||||
| 1889 | -183.15 | 20.8 | -162.35 | -203.95 | |||||
| 1890 | -181.15 | 20.7 | -160.45 | -201.85 | |||||
| 1891 | -182.85 | 20.7 | -162.15 | -203.55 | |||||
| 1892 | -179.65 | 20.7 | -158.95 | -200.35 | |||||
| 1893 | -174.95 | 20.3 | -154.65 | -195.25 | |||||
| 1894 | -184.65 | 21.6 | -163.05 | -206.25 | |||||
| 1895 | -172.85 | 21.6 | -151.25 | -194.45 | |||||
| 1896 | -180.45 | 21.2 | -159.25 | -201.65 | |||||
| 1897 | -175.25 | 20.8 | -154.45 | -196.05 | |||||
| 1898 | -165.85 | 19.7 | -146.15 | -185.55 | |||||
| 1899 | -158.35 | 19.4 | -138.95 | -177.75 | |||||
| 1900 | -163.75 | 18.3 | -145.45 | -182.05 | -143.43 | 25.67 | -117.76 | -169.11 | |
| 1901 | -164.15 | 17.6 | -146.55 | -181.75 | -142.36 | 25.5 | -116.86 | -167.87 | |
| 1902 | -159.55 | 17.3 | -142.25 | -176.85 | -140.09 | 25.39 | -114.7 | -165.48 | |
| 1903 | -151.55 | 17.0 | -134.55 | -168.55 | -139.73 | 25.19 | -114.54 | -164.92 | |
| 1904 | -161.85 | 16.9 | -144.95 | -178.75 | -137.72 | 25.04 | -112.68 | -162.75 | |
| 1905 | -167.35 | 15.4 | -151.95 | -182.75 | -135.58 | 24.89 | -110.69 | -160.47 | |
| 1906 | -160.55 | 14.7 | -145.85 | -175.25 | -135.42 | 24.73 | -110.68 | -160.15 | |
| 1907 | -161.95 | 14.9 | -147.05 | -176.85 | -133.21 | 24.62 | -108.59 | -157.83 | |
| 1908 | -164.45 | 14.5 | -149.95 | -178.95 | -131.56 | 24.43 | -107.13 | -155.99 | |
| 1909 | -159.95 | 14.6 | -145.35 | -174.55 | -131.93 | 24.29 | -107.64 | -156.22 | |
| 1910 | -160.05 | 14.6 | -145.45 | -174.65 | -131.02 | 24.17 | -106.85 | -155.19 | |
| 1911 | -151.75 | 14.2 | -137.55 | -165.95 | -128.04 | 24.02 | -104.02 | -152.06 | |
| 1912 | -154.85 | 14.2 | -140.65 | -169.05 | -127.2 | 23.87 | -103.33 | -151.06 | |
| 1913 | -153.05 | 14.1 | -138.95 | -167.15 | -126.14 | 23.73 | -102.41 | -149.86 | |
| 1914 | -146.75 | 13.8 | -132.95 | -160.55 | -124.89 | 23.56 | -101.33 | -148.45 | |
| 1915 | -138.85 | 13.6 | -125.25 | -152.45 | -123.08 | 23.41 | -99.67 | -146.49 | |
| 1916 | -140.75 | 13.0 | -127.75 | -153.75 | -123.84 | 23.26 | -100.57 | -147.1 | |
| 1917 | -145.25 | 12.8 | -132.45 | -158.05 | -123.1 | 23.12 | -99.99 | -146.22 | |
| 1918 | -146.85 | 12.7 | -134.15 | -159.55 | -120.34 | 22.96 | -97.38 | -143.31 | |
| 1919 | -145.25 | 12.7 | -132.55 | -157.95 | -119.28 | 22.83 | -96.46 | -142.11 | |
| 1920 | -143.95 | 13.0 | -130.95 | -156.95 | -119.5 | 22.68 | -96.82 | -142.18 | |
| 1921 | -141.85 | 13.1 | -128.75 | -154.95 | -119.5 | 22.53 | -96.96 | -142.03 | |
| 1922 | -142.75 | 13.2 | -129.55 | -155.95 | -117.35 | 22.39 | -94.96 | -139.74 | |
| 1923 | -141.55 | 13.0 | -128.55 | -154.55 | -116.48 | 22.24 | -94.24 | -138.72 | |
| 1924 | -148.85 | 13.1 | -135.75 | -161.95 | -116.18 | 22.09 | -94.09 | -138.27 | |
| 1925 | -146.85 | 13.6 | -133.25 | -160.45 | -114.83 | 21.95 | -92.87 | -136.78 | |
| 1926 | -140.35 | 13.7 | -126.65 | -154.05 | -114.65 | 21.83 | -92.82 | -136.48 | |
| 1927 | -141.45 | 12.9 | -128.55 | -154.35 | -113.97 | 21.65 | -92.32 | -135.62 | |
| 1928 | -145.35 | 12.3 | -133.05 | -157.65 | -112.08 | 21.5 | -90.58 | -133.58 | |
| 1929 | -143.95 | 12.1 | -131.85 | -156.05 | -109.69 | 21.35 | -88.34 | -131.04 | |
| 1930 | -139.95 | 12.0 | -127.95 | -151.95 | -108.29 | 21.19 | -87.1 | -129.48 | |
| 1931 | -140.35 | 12.2 | -128.15 | -152.55 | -108.52 | 21.04 | -87.48 | -129.56 | |
| 1932 | -134.65 | 11.9 | -122.75 | -146.55 | -107.1 | 20.89 | -86.21 | -127.99 | |
| 1933 | -130.35 | 11.8 | -118.55 | -142.15 | -105.76 | 20.74 | -85.01 | -126.5 | |
| 1934 | -135.75 | 11.9 | -123.85 | -147.65 | -103.66 | 20.59 | -83.07 | -124.25 | |
| 1935 | -130.15 | 11.9 | -118.25 | -142.05 | -100.31 | 20.44 | -79.87 | -120.74 | |
| 1936 | -134.05 | 11.8 | -122.25 | -145.85 | -98.66 | 20.29 | -78.37 | -118.95 | |
| 1937 | -128.35 | 11.8 | -116.55 | -140.15 | -97.03 | 20.13 | -76.9 | -117.17 | |
| 1938 | -125.75 | 11.8 | -113.95 | -137.55 | -95.0 | 19.98 | -75.02 | -114.98 | |
| 1939 | -120.55 | 12.2 | -108.35 | -132.75 | -91.96 | 19.82 | -72.14 | -111.78 | |
| 1940 | -125.85 | 11.1 | -114.75 | -136.95 | -89.99 | 19.67 | -70.32 | -109.66 | |
| 1941 | -113.65 | 10.8 | -102.85 | -124.45 | -87.61 | 19.52 | -68.09 | -107.13 | |
| 1942 | -113.65 | 10.8 | -102.85 | -124.45 | -85.98 | 19.4 | -66.59 | -105.38 | |
| 1943 | -113.65 | 10.8 | -102.85 | -124.45 | -85.05 | 19.21 | -65.84 | -104.26 | |
| 1944 | -120.05 | 10.7 | -109.35 | -130.75 | -82.74 | 19.04 | -63.7 | -101.78 | |
| 1945 | -117.25 | 10.7 | -106.55 | -127.95 | -80.89 | 18.88 | -62.0 | -99.77 | |
| 1946 | -109.75 | 10.6 | -99.15 | -120.35 | -77.23 | 18.72 | -58.5 | -95.95 | |
| 1947 | -106.65 | 9.6 | -97.05 | -116.25 | -75.72 | 18.55 | -57.17 | -94.28 | |
| 1948 | -101.85 | 9.3 | -92.55 | -111.15 | -74.69 | 18.39 | -56.29 | -93.08 | |
| 1949 | -103.15 | 8.4 | -94.75 | -111.55 | -72.79 | 18.24 | -54.56 | -91.03 | |
| 1950 | -100.95 | 7.9 | -93.05 | -108.85 | -71.8 | 18.06 | -53.74 | -89.87 | |
| 1951 | -91.45 | 7.8 | -83.65 | -99.25 | -70.59 | 17.9 | -52.69 | -88.49 | |
| 1952 | -94.05 | 7.7 | -86.35 | -101.75 | -68.03 | 17.76 | -50.27 | -85.79 | |
| 1953 | -89.65 | 7.5 | -82.15 | -97.15 | -67.92 | 17.59 | -50.33 | -85.51 | |
| 1954 | -92.55 | 7.3 | -85.25 | -99.85 | -67.06 | 17.43 | -49.63 | -84.49 | |
| 1955 | -91.65 | 7.1 | -84.55 | -98.75 | -67.07 | 17.27 | -49.8 | -84.35 | |
| 1956 | -96.75 | 7.0 | -89.75 | -103.75 | -65.51 | 17.11 | -48.4 | -82.62 | |
| 1957 | -83.35 | 6.9 | -76.45 | -90.25 | -62.81 | 16.95 | -45.85 | -79.76 | |
| 1958 | -81.95 | 6.6 | -75.35 | -88.55 | -62.97 | 16.79 | -46.18 | -79.76 | |
| 1959 | -81.65 | 6.5 | -75.15 | -88.15 | -62.59 | 16.62 | -45.97 | -79.22 | |
| 1960 | -77.95 | 6.6 | -71.35 | -84.55 | -62.69 | 16.47 | -46.22 | -79.16 | |
| 1961 | -71.75 | 6.6 | -65.15 | -78.35 | -63.39 | 16.31 | -47.08 | -79.7 | |
| 1962 | -76.95 | 6.6 | -70.35 | -83.55 | -63.24 | 16.14 | -47.09 | -79.38 | |
| 1963 | -78.55 | 6.6 | -71.95 | -85.15 | -62.79 | 15.98 | -46.82 | -78.77 | |
| 1964 | -86.45 | 6.7 | -79.75 | -93.15 | -63.2 | 15.81 | -47.39 | -79.01 | |
| 1965 | -75.25 | 6.7 | -68.55 | -81.95 | -59.67 | 15.65 | -44.02 | -75.32 | |
| 1966 | -80.65 | 6.6 | -74.05 | -87.25 | -59.49 | 15.46 | -44.03 | -74.95 | |
| 1967 | -79.25 | 6.5 | -72.75 | -85.75 | -61.3 | 15.28 | -46.02 | -76.58 | |
| 1968 | -78.45 | 6.7 | -71.75 | -85.15 | -59.26 | 15.12 | -44.14 | -74.38 | |
| 1969 | -71.65 | 7.0 | -64.65 | -78.65 | -56.6 | 14.95 | -41.65 | -71.54 | |
| 1970 | -73.55 | 7.0 | -66.55 | -80.55 | -57.91 | 14.76 | -43.15 | -72.67 | |
| 1971 | -68.35 | 6.9 | -61.45 | -75.25 | -57.51 | 14.58 | -42.93 | -72.1 | |
| 1972 | -59.25 | 6.9 | -52.35 | -66.15 | -55.56 | 14.41 | -41.16 | -69.97 | |
| 1973 | -65.25 | 6.8 | -58.45 | -72.05 | -55.38 | 14.23 | -41.15 | -69.61 | |
| 1974 | -53.35 | 6.8 | -46.55 | -60.15 | -55.07 | 14.05 | -41.02 | -69.11 | |
| 1975 | -54.95 | 6.7 | -48.25 | -61.65 | -54.16 | 13.86 | -40.29 | -68.02 | |
| 1976 | -55.95 | 6.8 | -49.15 | -62.75 | -51.71 | 13.68 | -38.03 | -65.4 | |
| 1977 | -57.65 | 6.6 | -51.05 | -64.25 | -50.09 | 13.5 | -36.59 | -63.59 | |
| 1978 | -51.25 | 6.7 | -44.55 | -57.95 | -48.33 | 13.3 | -35.03 | -61.63 | |
| 1979 | -56.15 | 6.7 | -49.45 | -62.85 | -47.09 | 13.1 | -33.99 | -60.19 | |
| 1980 | -50.15 | 6.5 | -43.65 | -56.65 | -44.28 | 12.91 | -31.36 | -57.19 | |
| 1981 | -37.75 | 6.5 | -31.25 | -44.25 | -44.68 | 12.72 | -31.96 | -57.4 | |
| 1982 | -43.55 | 6.3 | -37.25 | -49.85 | -42.1 | 12.52 | -29.58 | -54.61 | |
| 1983 | -35.15 | 6.5 | -28.65 | -41.65 | -42.36 | 12.31 | -30.05 | -54.68 | |
| 1984 | -36.05 | 6.3 | -29.75 | -42.35 | -38.69 | 12.1 | -26.58 | -50.79 | |
| 1985 | -46.35 | 6.3 | -40.05 | -52.65 | -37.31 | 11.88 | -25.43 | -49.19 | |
| 1986 | -45.75 | 6.3 | -39.45 | -52.05 | -35.86 | 11.67 | -24.19 | -47.53 | |
| 1987 | -45.15 | 6.2 | -38.95 | -51.35 | -34.14 | 11.45 | -22.69 | -45.59 | |
| 1988 | -40.45 | 6.3 | -34.15 | -46.75 | -35.19 | 11.23 | -23.95 | -46.42 | |
| 1989 | -35.95 | 6.4 | -29.55 | -42.35 | -34.87 | 11.01 | -23.86 | -45.88 | |
| 1990 | -33.65 | 6.5 | -27.15 | -40.15 | -29.81 | 10.78 | -19.02 | -40.59 | |
| 1991 | -31.15 | 6.5 | -24.65 | -37.65 | -25.79 | 10.55 | -15.24 | -36.34 | |
| 1992 | -30.45 | 6.6 | -23.85 | -37.05 | -24.53 | 10.31 | -14.22 | -34.84 | |
| 1993 | -32.25 | 6.6 | -25.65 | -38.85 | -22.13 | 10.07 | -12.06 | -32.2 | -28.18 |
| 1994 | -27.05 | 6.6 | -20.45 | -33.65 | -21.26 | 9.83 | -11.43 | -31.08 | -26.88 |
| 1995 | -24.15 | 6.6 | -17.55 | -30.75 | -18.86 | 9.57 | -9.29 | -28.43 | -24.53 |
| 1996 | -20.05 | 6.6 | -13.45 | -26.65 | -18.42 | 9.3 | -9.12 | -27.73 | -21.25 |
| 1997 | -13.05 | 6.6 | -6.45 | -19.65 | -14.13 | 9.04 | -5.09 | -23.18 | -16.93 |
| 1998 | -22.95 | 6.8 | -16.15 | -29.75 | -13.51 | 8.76 | -4.75 | -22.28 | -13.3 |
| 1999 | -14.45 | 6.8 | -7.65 | -21.25 | -11.87 | 8.48 | -3.38 | -20.35 | -10.99 |
| 2000 | -13.15 | 6.8 | -6.35 | -19.95 | -8.56 | 8.18 | -0.38 | -16.74 | -7.74 |
| 2001 | -7.65 | 6.7 | -0.95 | -14.35 | -4.79 | 7.87 | 3.07 | -12.66 | -3.4 |
| 2002 | -5.25 | 6.8 | 1.55 | -12.05 | -1.11 | 7.55 | 6.44 | -8.67 | -0.58 |
| 2003 | 3.95 | 6.9 | 10.85 | -2.95 | 1.37 | 7.22 | 8.59 | -5.84 | 3.47 |
| 2004 | 3.55 | 6.9 | 10.45 | -3.35 | 4.2 | 6.86 | 11.06 | -2.66 | 5.26 |
| 2005 | 3.65 | 6.8 | 10.45 | -3.15 | 7.37 | 6.48 | 13.85 | 0.89 | 9.61 |
| 2006 | 7.95 | 6.8 | 14.75 | 1.15 | 8.69 | 6.09 | 14.77 | 2.6 | 11.9 |
| 2007 | 9.85 | 7.1 | 16.95 | 2.75 | 10.92 | 5.67 | 16.59 | 5.24 | 12.84 |
| 2008 | 18.55 | 6.8 | 25.35 | 11.75 | 14.43 | 5.21 | 19.64 | 9.22 | 16.21 |
| 2009 | 24.35 | 6.9 | 31.25 | 17.45 | 18.85 | 4.71 | 23.56 | 14.13 | 20.02 |
| 2010 | 32.05 | 7.1 | 39.15 | 24.95 | 20.44 | 4.17 | 24.61 | 16.27 | 22.13 |
| 2011 | 33.65 | 7.5 | 41.15 | 26.15 | 20.6 | 3.69 | 24.29 | 16.9 | 21.58 |
| 2012 | 42.45 | 8.3 | 50.75 | 34.15 | 27.79 | 3.31 | 31.1 | 24.48 | 30.75 |
| 2013 | 34.05 | 8.9 | 42.95 | 25.15 | 30.99 | 3.08 | 34.07 | 27.91 | 33.43 |
| 2014 | 35.29 | 3.06 | 38.34 | 32.23 | 36.05 | ||||
| 2015 | 40.35 | 3.22 | 43.57 | 37.13 | 44.87 | ||||
| 2016 | 48.75 | ||||||||
| 2017 | 50.43 | ||||||||
| 2018 | 52.52 |