Year
|
Global mean sea level (reconstruction)
|
Uncertainty range
|
Global mean sea level (satellite altimeter)
|
Uncertainty low
|
Uncertainty high
|
1880
|
-157.1
|
24.2
|
|
-181.3
|
-132.9
|
1881
|
-151.5
|
24.2
|
|
-175.7
|
-127.3
|
1882
|
-168.3
|
23
|
|
-191.3
|
-145.3
|
1883
|
-163
|
22.8
|
|
-185.8
|
-140.2
|
1884
|
-142.1
|
22.2
|
|
-164.3
|
-119.9
|
1885
|
-143.6
|
21.9
|
|
-165.5
|
-121.7
|
1886
|
-146
|
20.8
|
|
-166.8
|
-125.2
|
1887
|
-151.6
|
20.8
|
|
-172.4
|
-130.8
|
1888
|
-149.5
|
20.8
|
|
-170.3
|
-128.7
|
1889
|
-147.9
|
20.8
|
|
-168.7
|
-127.1
|
1890
|
-145.9
|
20.7
|
|
-166.6
|
-125.2
|
1891
|
-147.6
|
20.7
|
|
-168.3
|
-126.9
|
1892
|
-144.4
|
20.7
|
|
-165.1
|
-123.7
|
1893
|
-139.7
|
20.3
|
|
-160.0
|
-119.4
|
1894
|
-149.4
|
21.6
|
|
-171.0
|
-127.8
|
1895
|
-137.6
|
21.6
|
|
-159.2
|
-116.0
|
1896
|
-145.2
|
21.2
|
|
-166.4
|
-124.0
|
1897
|
-140
|
20.8
|
|
-160.8
|
-119.2
|
1898
|
-130.6
|
19.7
|
|
-150.3
|
-110.9
|
1899
|
-123.1
|
19.4
|
|
-142.5
|
-103.7
|
1900
|
-128.5
|
18.3
|
|
-146.8
|
-110.2
|
1901
|
-128.9
|
17.6
|
|
-146.5
|
-111.3
|
1902
|
-124.3
|
17.3
|
|
-141.6
|
-107.0
|
1903
|
-116.3
|
17
|
|
-133.3
|
-99.3
|
1904
|
-126.6
|
16.9
|
|
-143.5
|
-109.7
|
1905
|
-132.1
|
15.4
|
|
-147.5
|
-116.7
|
1906
|
-125.3
|
14.7
|
|
-140.0
|
-110.6
|
1907
|
-126.7
|
14.9
|
|
-141.6
|
-111.8
|
1908
|
-129.2
|
14.5
|
|
-143.7
|
-114.7
|
1909
|
-124.7
|
14.6
|
|
-139.3
|
-110.1
|
1910
|
-124.8
|
14.6
|
|
-139.4
|
-110.2
|
1911
|
-116.5
|
14.2
|
|
-130.7
|
-102.3
|
1912
|
-119.6
|
14.2
|
|
-133.8
|
-105.4
|
1913
|
-117.8
|
14.1
|
|
-131.9
|
-103.7
|
1914
|
-111.5
|
13.8
|
|
-125.3
|
-97.7
|
1915
|
-103.6
|
13.6
|
|
-117.2
|
-90.0
|
1916
|
-105.5
|
13
|
|
-118.5
|
-92.5
|
1917
|
-110
|
12.8
|
|
-122.8
|
-97.2
|
1918
|
-111.6
|
12.7
|
|
-124.3
|
-98.9
|
1919
|
-110
|
12.7
|
|
-122.7
|
-97.3
|
1920
|
-108.7
|
13
|
|
-121.7
|
-95.7
|
1921
|
-106.6
|
13.1
|
|
-119.7
|
-93.5
|
1922
|
-107.5
|
13.2
|
|
-120.7
|
-94.3
|
1923
|
-106.3
|
13
|
|
-119.3
|
-93.3
|
1924
|
-113.6
|
13.1
|
|
-126.7
|
-100.5
|
1925
|
-111.6
|
13.6
|
|
-125.2
|
-98.0
|
1926
|
-105.1
|
13.7
|
|
-118.8
|
-91.4
|
1927
|
-106.2
|
12.9
|
|
-119.1
|
-93.3
|
1928
|
-110.1
|
12.3
|
|
-122.4
|
-97.8
|
1929
|
-108.7
|
12.1
|
|
-120.8
|
-96.6
|
1930
|
-104.7
|
12
|
|
-116.7
|
-92.7
|
1931
|
-105.1
|
12.2
|
|
-117.3
|
-92.9
|
1932
|
-99.4
|
11.9
|
|
-111.3
|
-87.5
|
1933
|
-95.1
|
11.8
|
|
-106.9
|
-83.3
|
1934
|
-100.5
|
11.9
|
|
-112.4
|
-88.6
|
1935
|
-94.9
|
11.9
|
|
-106.8
|
-83.0
|
1936
|
-98.8
|
11.8
|
|
-110.6
|
-87.0
|
1937
|
-93.1
|
11.8
|
|
-104.9
|
-81.3
|
1938
|
-90.5
|
11.8
|
|
-102.3
|
-78.7
|
1939
|
-85.3
|
12.2
|
|
-97.5
|
-73.1
|
1940
|
-90.6
|
11.1
|
|
-101.7
|
-79.5
|
1941
|
-78.4
|
10.8
|
|
-89.2
|
-67.6
|
1942
|
-78.4
|
10.8
|
|
-89.2
|
-67.6
|
1943
|
-78.4
|
10.8
|
|
-89.2
|
-67.6
|
1944
|
-84.8
|
10.7
|
|
-95.5
|
-74.1
|
1945
|
-82
|
10.7
|
|
-92.7
|
-71.3
|
1946
|
-74.5
|
10.6
|
|
-85.1
|
-63.9
|
1947
|
-71.4
|
9.6
|
|
-81.0
|
-61.8
|
1948
|
-66.6
|
9.3
|
|
-75.9
|
-57.3
|
1949
|
-67.9
|
8.4
|
|
-76.3
|
-59.5
|
1950
|
-65.7
|
7.9
|
|
-73.6
|
-57.8
|
1951
|
-56.2
|
7.8
|
|
-64.0
|
-48.4
|
1952
|
-58.8
|
7.7
|
|
-66.5
|
-51.1
|
1953
|
-54.4
|
7.5
|
|
-61.9
|
-46.9
|
1954
|
-57.3
|
7.3
|
|
-64.6
|
-50.0
|
1955
|
-56.4
|
7.1
|
|
-63.5
|
-49.3
|
1956
|
-61.5
|
7
|
|
-68.5
|
-54.5
|
1957
|
-48.1
|
6.9
|
|
-55.0
|
-41.2
|
1958
|
-46.7
|
6.6
|
|
-53.3
|
-40.1
|
1959
|
-46.4
|
6.5
|
|
-52.9
|
-39.9
|
1960
|
-42.7
|
6.6
|
|
-49.3
|
-36.1
|
1961
|
-36.5
|
6.6
|
|
-43.1
|
-29.9
|
1962
|
-41.7
|
6.6
|
|
-48.3
|
-35.1
|
1963
|
-43.3
|
6.6
|
|
-49.9
|
-36.7
|
1964
|
-51.2
|
6.7
|
|
-57.9
|
-44.5
|
1965
|
-40
|
6.7
|
|
-46.7
|
-33.3
|
1966
|
-45.4
|
6.6
|
|
-52.0
|
-38.8
|
1967
|
-44
|
6.5
|
|
-50.5
|
-37.5
|
1968
|
-43.2
|
6.7
|
|
-49.9
|
-36.5
|
1969
|
-36.4
|
7
|
|
-43.4
|
-29.4
|
1970
|
-38.3
|
7
|
|
-45.3
|
-31.3
|
1971
|
-33.1
|
6.9
|
|
-40.0
|
-26.2
|
1972
|
-24
|
6.9
|
|
-30.9
|
-17.1
|
1973
|
-30
|
6.8
|
|
-36.8
|
-23.2
|
1974
|
-18.1
|
6.8
|
|
-24.9
|
-11.3
|
1975
|
-19.7
|
6.7
|
|
-26.4
|
-13.0
|
1976
|
-20.7
|
6.8
|
|
-27.5
|
-13.9
|
1977
|
-22.4
|
6.6
|
|
-29.0
|
-15.8
|
1978
|
-16
|
6.7
|
|
-22.7
|
-9.3
|
1979
|
-20.9
|
6.7
|
|
-27.6
|
-14.2
|
1980
|
-14.9
|
6.5
|
|
-21.4
|
-8.4
|
1981
|
-2.5
|
6.5
|
|
-9.0
|
4.0
|
1982
|
-8.3
|
6.3
|
|
-14.6
|
-2.0
|
1983
|
0.1
|
6.5
|
|
-6.4
|
6.6
|
1984
|
-0.8
|
6.3
|
|
-7.1
|
5.5
|
1985
|
-11.1
|
6.3
|
|
-17.4
|
-4.8
|
1986
|
-10.5
|
6.3
|
|
-16.8
|
-4.2
|
1987
|
-9.9
|
6.2
|
|
-16.1
|
-3.7
|
1988
|
-5.2
|
6.3
|
|
-11.5
|
1.1
|
1989
|
-0.7
|
6.4
|
|
-7.1
|
5.7
|
1990
|
0.7
|
6.3
|
|
-5.6
|
7.0
|
1991
|
3.8
|
6.3
|
|
-2.5
|
10.1
|
1992
|
6.6
|
6.4
|
|
0.2
|
13.0
|
1993
|
2.1
|
6.4
|
0.2
|
-4.3
|
8.5
|
1994
|
5.5
|
6.4
|
1.5
|
-0.9
|
11.9
|
1995
|
10.7
|
6.4
|
4.5
|
4.3
|
17.1
|
1996
|
14.4
|
6.4
|
10.1
|
8.0
|
20.8
|
1997
|
22.6
|
6.5
|
14.8
|
16.1
|
29.1
|
1998
|
15
|
6.6
|
20.7
|
8.4
|
21.6
|
1999
|
21.7
|
6.7
|
20.9
|
15.0
|
28.4
|
2000
|
22.6
|
6.6
|
23.7
|
16.0
|
29.2
|
2001
|
27.1
|
6.5
|
28.4
|
20.6
|
33.6
|
2002
|
26.1
|
6.7
|
32.1
|
19.4
|
32.8
|
2003
|
35.1
|
6.9
|
34.1
|
28.2
|
42.0
|
2004
|
34.5
|
7.2
|
36.4
|
27.3
|
41.7
|
2005
|
34.1
|
7.3
|
40.1
|
26.8
|
41.4
|
2006
|
35.6
|
7.4
|
41.7
|
28.2
|
43.0
|
2007
|
39.1
|
8
|
42.0
|
31.1
|
47.1
|
2008
|
49
|
8.4
|
47.3
|
40.6
|
57.4
|
2009
|
55.5
|
8.8
|
52.3
|
46.7
|
64.3
|
2010
|
|
|
53.6
|
|
|
2011
|
|
|
53.4
|
|
|
2012
|
|
|
64.1
|
|
|
2013
|
|
|
66.6
|
|
|