Year
|
Global mean sea level (reconstruction)
|
Uncertainty low
|
Uncertainty high
|
Uncertainty range
|
Global mean sea level (satellite altimeter)
|
1880
|
-158.7
|
-182.9
|
-134.5
|
24.2
|
|
1881
|
-153.1
|
-177.3
|
-128.9
|
24.2
|
|
1882
|
-169.9
|
-192.9
|
-146.9
|
23
|
|
1883
|
-164.6
|
-187.4
|
-141.8
|
22.8
|
|
1884
|
-143.7
|
-165.9
|
-121.5
|
22.2
|
|
1885
|
-145.2
|
-167.1
|
-123.3
|
21.9
|
|
1886
|
-147.6
|
-168.4
|
-126.8
|
20.8
|
|
1887
|
-153.2
|
-174
|
-132.4
|
20.8
|
|
1888
|
-151.1
|
-171.9
|
-130.3
|
20.8
|
|
1889
|
-149.5
|
-170.3
|
-128.7
|
20.8
|
|
1890
|
-147.5
|
-168.2
|
-126.8
|
20.7
|
|
1891
|
-149.2
|
-169.9
|
-128.5
|
20.7
|
|
1892
|
-146
|
-166.7
|
-125.3
|
20.7
|
|
1893
|
-141.3
|
-161.6
|
-121
|
20.3
|
|
1894
|
-151
|
-172.6
|
-129.4
|
21.6
|
|
1895
|
-139.2
|
-160.8
|
-117.6
|
21.6
|
|
1896
|
-146.8
|
-168
|
-125.6
|
21.2
|
|
1897
|
-141.6
|
-162.4
|
-120.8
|
20.8
|
|
1898
|
-132.2
|
-151.9
|
-112.5
|
19.7
|
|
1899
|
-124.7
|
-144.1
|
-105.3
|
19.4
|
|
1900
|
-130.1
|
-148.4
|
-111.8
|
18.3
|
|
1901
|
-130.5
|
-148.1
|
-112.9
|
17.6
|
|
1902
|
-125.9
|
-143.2
|
-108.6
|
17.3
|
|
1903
|
-117.9
|
-134.9
|
-100.9
|
17
|
|
1904
|
-128.2
|
-145.1
|
-111.3
|
16.9
|
|
1905
|
-133.7
|
-149.1
|
-118.3
|
15.4
|
|
1906
|
-126.9
|
-141.6
|
-112.2
|
14.7
|
|
1907
|
-128.3
|
-143.2
|
-113.4
|
14.9
|
|
1908
|
-130.8
|
-145.3
|
-116.3
|
14.5
|
|
1909
|
-126.3
|
-140.9
|
-111.7
|
14.6
|
|
1910
|
-126.4
|
-141
|
-111.8
|
14.6
|
|
1911
|
-118.1
|
-132.3
|
-103.9
|
14.2
|
|
1912
|
-121.2
|
-135.4
|
-107
|
14.2
|
|
1913
|
-119.4
|
-133.5
|
-105.3
|
14.1
|
|
1914
|
-113.1
|
-126.9
|
-99.3
|
13.8
|
|
1915
|
-105.2
|
-118.8
|
-91.6
|
13.6
|
|
1916
|
-107.1
|
-120.1
|
-94.1
|
13
|
|
1917
|
-111.6
|
-124.4
|
-98.8
|
12.8
|
|
1918
|
-113.2
|
-125.9
|
-100.5
|
12.7
|
|
1919
|
-111.6
|
-124.3
|
-98.9
|
12.7
|
|
1920
|
-110.3
|
-123.3
|
-97.3
|
13
|
|
1921
|
-108.2
|
-121.3
|
-95.1
|
13.1
|
|
1922
|
-109.1
|
-122.3
|
-95.9
|
13.2
|
|
1923
|
-107.9
|
-120.9
|
-94.9
|
13
|
|
1924
|
-115.2
|
-128.3
|
-102.1
|
13.1
|
|
1925
|
-113.2
|
-126.8
|
-99.6
|
13.6
|
|
1926
|
-106.7
|
-120.4
|
-93
|
13.7
|
|
1927
|
-107.8
|
-120.7
|
-94.9
|
12.9
|
|
1928
|
-111.7
|
-124
|
-99.4
|
12.3
|
|
1929
|
-110.3
|
-122.4
|
-98.2
|
12.1
|
|
1930
|
-106.3
|
-118.3
|
-94.3
|
12
|
|
1931
|
-106.7
|
-118.9
|
-94.5
|
12.2
|
|
1932
|
-101
|
-112.9
|
-89.1
|
11.9
|
|
1933
|
-96.7
|
-108.5
|
-84.9
|
11.8
|
|
1934
|
-102.1
|
-114
|
-90.2
|
11.9
|
|
1935
|
-96.5
|
-108.4
|
-84.6
|
11.9
|
|
1936
|
-100.4
|
-112.2
|
-88.6
|
11.8
|
|
1937
|
-94.7
|
-106.5
|
-82.9
|
11.8
|
|
1938
|
-92.1
|
-103.9
|
-80.3
|
11.8
|
|
1939
|
-86.9
|
-99.1
|
-74.7
|
12.2
|
|
1940
|
-92.2
|
-103.3
|
-81.1
|
11.1
|
|
1941
|
-80
|
-90.8
|
-69.2
|
10.8
|
|
1942
|
-80
|
-90.8
|
-69.2
|
10.8
|
|
1943
|
-80
|
-90.8
|
-69.2
|
10.8
|
|
1944
|
-86.4
|
-97.1
|
-75.7
|
10.7
|
|
1945
|
-83.6
|
-94.3
|
-72.9
|
10.7
|
|
1946
|
-76.1
|
-86.7
|
-65.5
|
10.6
|
|
1947
|
-73
|
-82.6
|
-63.4
|
9.6
|
|
1948
|
-68.2
|
-77.5
|
-58.9
|
9.3
|
|
1949
|
-69.5
|
-77.9
|
-61.1
|
8.4
|
|
1950
|
-67.3
|
-75.2
|
-59.4
|
7.9
|
|
1951
|
-57.8
|
-65.6
|
-50
|
7.8
|
|
1952
|
-60.4
|
-68.1
|
-52.7
|
7.7
|
|
1953
|
-56
|
-63.5
|
-48.5
|
7.5
|
|
1954
|
-58.9
|
-66.2
|
-51.6
|
7.3
|
|
1955
|
-58
|
-65.1
|
-50.9
|
7.1
|
|
1956
|
-63.1
|
-70.1
|
-56.1
|
7
|
|
1957
|
-49.7
|
-56.6
|
-42.8
|
6.9
|
|
1958
|
-48.3
|
-54.9
|
-41.7
|
6.6
|
|
1959
|
-48
|
-54.5
|
-41.5
|
6.5
|
|
1960
|
-44.3
|
-50.9
|
-37.7
|
6.6
|
|
1961
|
-38.1
|
-44.7
|
-31.5
|
6.6
|
|
1962
|
-43.3
|
-49.9
|
-36.7
|
6.6
|
|
1963
|
-44.9
|
-51.5
|
-38.3
|
6.6
|
|
1964
|
-52.8
|
-59.5
|
-46.1
|
6.7
|
|
1965
|
-41.6
|
-48.3
|
-34.9
|
6.7
|
|
1966
|
-47
|
-53.6
|
-40.4
|
6.6
|
|
1967
|
-45.6
|
-52.1
|
-39.1
|
6.5
|
|
1968
|
-44.8
|
-51.5
|
-38.1
|
6.7
|
|
1969
|
-38
|
-45
|
-31
|
7
|
|
1970
|
-39.9
|
-46.9
|
-32.9
|
7
|
|
1971
|
-34.7
|
-41.6
|
-27.8
|
6.9
|
|
1972
|
-25.6
|
-32.5
|
-18.7
|
6.9
|
|
1973
|
-31.6
|
-38.4
|
-24.8
|
6.8
|
|
1974
|
-19.7
|
-26.5
|
-12.9
|
6.8
|
|
1975
|
-21.3
|
-28
|
-14.6
|
6.7
|
|
1976
|
-22.3
|
-29.1
|
-15.5
|
6.8
|
|
1977
|
-24
|
-30.6
|
-17.4
|
6.6
|
|
1978
|
-17.6
|
-24.3
|
-10.9
|
6.7
|
|
1979
|
-22.5
|
-29.2
|
-15.8
|
6.7
|
|
1980
|
-16.5
|
-23
|
-10
|
6.5
|
|
1981
|
-4.1
|
-10.6
|
2.4
|
6.5
|
|
1982
|
-9.9
|
-16.2
|
-3.6
|
6.3
|
|
1983
|
-1.5
|
-8
|
5
|
6.5
|
|
1984
|
-2.4
|
-8.7
|
3.9
|
6.3
|
|
1985
|
-12.7
|
-19
|
-6.4
|
6.3
|
|
1986
|
-12.1
|
-18.4
|
-5.8
|
6.3
|
|
1987
|
-11.5
|
-17.7
|
-5.3
|
6.2
|
|
1988
|
-6.8
|
-13.1
|
-0.5
|
6.3
|
|
1989
|
-2.3
|
-8.7
|
4.1
|
6.4
|
|
1990
|
0
|
-6.5
|
6.5
|
6.5
|
|
1991
|
2.5
|
-4
|
9
|
6.5
|
|
1992
|
3.2
|
-3.4
|
9.8
|
6.6
|
|
1993
|
1.4
|
-5.2
|
8
|
6.6
|
1.4
|
1994
|
6.6
|
0
|
13.2
|
6.6
|
2.7
|
1995
|
9.5
|
2.9
|
16.1
|
6.6
|
5.7
|
1996
|
13.6
|
7
|
20.2
|
6.6
|
11.4
|
1997
|
20.6
|
14
|
27.2
|
6.6
|
16.1
|
1998
|
10.7
|
3.9
|
17.5
|
6.8
|
21.9
|
1999
|
19.2
|
12.4
|
26
|
6.8
|
22.1
|
2000
|
20.5
|
13.7
|
27.3
|
6.8
|
25
|
2001
|
26
|
19.3
|
32.7
|
6.7
|
29.6
|
2002
|
28.4
|
21.6
|
35.2
|
6.8
|
33.3
|
2003
|
37.6
|
30.7
|
44.5
|
6.9
|
35.4
|
2004
|
37.2
|
30.3
|
44.1
|
6.9
|
37.6
|
2005
|
37.3
|
30.5
|
44.1
|
6.8
|
41.4
|
2006
|
41.6
|
34.8
|
48.4
|
6.8
|
42.9
|
2007
|
43.5
|
36.4
|
50.6
|
7.1
|
43.2
|
2008
|
52.2
|
45.4
|
59
|
6.8
|
48.6
|
2009
|
58
|
51.1
|
64.9
|
6.9
|
53.5
|
2010
|
65.7
|
58.6
|
72.8
|
7.1
|
54.9
|
2011
|
67.3
|
59.8
|
74.8
|
7.5
|
54.6
|
2012
|
76.1
|
67.8
|
84.4
|
8.3
|
65.4
|
2013
|
67.7
|
58.8
|
76.6
|
8.9
|
67.9
|
2014
|
|
|
|
|
71.3
|
2015
|
|
|
|
|
81.3
|