Monthly mean relative sea level (cm) Station: Aion Sea: East-Siberian Sea Coordinates: 6956N 16759E Period: 1954-2009 Comments: 56 1954 -4 1 -9 -11 0 -3 29 34 21 24 26 37 12 1955 21 -10 -7 1 -4 21 26 29 26 22 -12 -2 9 1956 -1 7 0 -4 -2 1 29 7 2 26 18 2 7 1957 -5 -8 -14 0 -19 7 23 53 2 2 -5 -12 2 1958 -10 -22 -21 -16 -15 1 12 0 35 44 9 -6 0 1959 -14 10 -2 -14 -7 20 26 -15 -23 18 -3 19 1 1960 -9 -15 -11 -17 -9 3 -6 -21 -15 -14 -15 -3 -11 1961 -21 -20 -32 -38 -11 -4 3 -3 -3 6 21 -7 -9 1962 -8 -14 -32 -23 -22 12 22 -7 11 2 23 -4 -3 1963 -6 -13 -4 -14 -5 10 15 10 2 15 0 19 2 1964 3 1 -6 -11 0 11 21 -13 2 2 -9 -1 0 1965 -17 -19 -17 -11 -11 -9 3 -6 -23 3 8 -3 -9 1966 -1 -5 -17 -22 2 15 7 -17 -7 -5 -27 -2 -7 1967 2 -8 -11 -8 17 8 29 30 6 43 3 8 10 1968 0 -17 -8 -15 -10 5 4 15 29 25 -24 0 0 1969 -11 -18 -21 -14 -12 5 9 12 -2 41 -12 5 -1 1970 -23 -25 -24 -14 -8 21 17 3 16 -26 -7 -4 -6 1971 -22 -6 -21 -19 -17 1 5 0 2 15 -5 0 -6 1972 -1 -21 -21 -25 -15 4 8 18 -4 31 -1 -4 -3 1973 3 -13 -21 -29 -14 -3 25 20 17 -2 -1 -10 -2 1974 -4 -24 -17 -30 -22 6 14 3 -14 -31 -10 -4 -11 1975 -3 -7 -14 -17 -15 -4 12 9 14 -9 -12 2 -4 1976 -7 -10 -11 -15 -15 5 13 29 18 -4 5 -13 0 1977 -15 -16 -19 -14 -8 -6 -13 -1 15 0 -17 -6 -9 1978 -11 -30 -23 -25 -12 1 2 -1 -5 -13 1 -12 -11 1979 -11 -27 -9 -37 -37 -4 8 1 0 -10 2 1 -10 1980 -11 -2 -3 -18 -23 8 -2 12 -7 28 -3 -12 -3 1981 6 5 -18 -19 -5 11 21 8 0 -22 13 -2 0 1982 -11 -6 -6 -10 -15 8 11 13 8 -22 -17 -3 -4 1983 -5 -18 -24 -22 -19 24 12 24 34 11 5 -5 1 1984 0 -13 -17 -14 2 15 19 18 13 3 1 -9 1 1985 -1 -12 -2 -23 -9 -1 4 -3 10 12 3 -3 -2 1986 -15 -10 -7 -30 -28 16 22 22 9 37 -1 18 2 1987 16 -7 -3 -14 -4 6 5 0 41 36 4 3 7 1988 0 -2 -12 -16 -17 6 7 17 31 20 -13 10 2 1989 27 13 -13 -3 -7 27 34 23 24 31 2 2 13 1990 9 -4 0 2 4 27 8 0 21 15 -5 -8 6 1991 -13 -10 -6 -10 -10 0 3 1 9 18 -3 29 0 1992 -8 -9 -18 -32 -4 25 5 43 20 -3 2 -3 1 1993 7 1 1 -7 6 25 19 5 -18 -1 13 10 5 1994 14 7 -13 -22 -11 38 19 39 23 14 21 43 14 1995 4 -12 -17 -14 -11 999 5 12 6 -8 0 12 -1 1996 1 -10 0 -23 999 14 24 2 15 -7 3 -16 0 1997 -11 -4 -9 -6 -22 -1 0 8 29 24 23 -7 1 1998 -27 -20 -19 -14 -24 -6 11 40 0 16 3 2 -3 1999 4 -4 -11 -13 -2 17 15 17 30 -15 -5 -10 1 2000 0 7 -21 -22 0 14 6 -14 19 20 0 999 1 2001 999 999 999 999 999 999 9 34 17 14 8 10 999 2002 999 999 999 999 999 999 14 3 45 999 999 999 999 2003 999 999 999 999 999 999 50 20 999 999 999 999 999 2004 999 999 999 999 999 999 999 999 999 999 999 999 999 2005 999 999 999 999 999 999 999 999 33 999 999 999 999 2006 999 999 999 999 999 999 999 999 999 999 999 999 999 2007 999 999 999 999 999 999 13 34 43 999 999 999 999 2008 999 999 999 999 999 999 999 999 999 999 999 999 999 2009 999 999 999 999 999 999 999 999 999 999 999 999 999