Monthly mean relative sea level (cm) Station: Sannikova (Sannikova Proliv) Sea: Laptev Sea Coordinates: 7440N 13854E Period: 1950-2000 Comments: 1950 16 13 -2 -22 -21 23 10 11 14 27 4 -15 5 1951 -6 -9 -24 -13 -4 22 4 26 4 19 -11 4 1 1952 -16 -30 -18 -20 -19 -16 21 10 1 -3 19 -8 -6 1953 -20 20 4 0 -23 9 5 13 10 7 20 16 5 1954 16 9 23 2 -14 -7 29 22 25 22 23 30 15 1955 3 -27 -32 -13 -26 1 6 28 20 12 -6 -5 -3 1956 -12 0 -13 -18 -12 4 17 -5 1 6 -1 -12 -3 1957 0 -17 -22 -9 -22 -3 13 0 -7 -4 -10 -22 -8 1958 -22 -20 -26 -17 -26 6 0 7 29 0 -23 -23 -9 1959 -33 -1 -11 -29 -29 -10 11 15 8 18 12 19 -2 1960 -15 -12 -6 -11 -7 4 17 0 -4 -5 -5 1 -3 1961 -17 -5 -36 -39 -11 -1 3 4 8 15 10 -18 -7 1962 -22 -27 -45 -19 -17 15 17 26 -4 10 3 -7 -5 1963 -19 -15 -1 -15 0 2 10 -2 1 10 5 32 1 1964 13 15 6 -6 8 1 13 3 -5 0 7 13 6 1965 -14 -33 -4 -6 -12 -6 -3 -5 -21 14 17 1 -6 1966 0 -29 -20 -26 2 13 5 -3 9 -1 9 0 -3 1967 6 -3 -11 4 4 10 16 8 13 22 20 -2 7 1968 1 -13 -3 -16 -4 7 10 2 6 8 -15 19 0 1969 0 -15 -6 -3 -11 12 5 2 16 15 -13 15 1 1970 -2 -35 -30 -14 -11 19 8 7 12 -4 12 5 -2 1971 -31 -15 -11 -24 -8 6 -4 3 17 12 0 4 -4 1972 0 -24 -20 -13 -9 5 12 5 -4 25 -13 18 -1 1973 16 -6 -17 -31 -15 12 15 16 15 8 -6 -8 0 1974 5 -29 -7 -26 -18 16 12 -4 -5 -5 -2 11 -4 1975 14 6 -7 -14 -9 8 8 12 14 23 25 33 10 1976 16 -5 -6 -9 -15 15 6 17 27 -3 9 -11 3 1977 -21 -18 -20 -4 -5 0 -6 -1 23 -3 -14 -3 -6 1978 -5 -21 -17 -25 -13 4 2 6 -5 -2 19 4 -4 1979 -12 -21 -40 -26 -18 -6 -6 -5 -5 -6 -16 -12 -14 1980 -40 -8 -12 -31 -35 9 -5 6 4 9 -20 -35 -13 1981 -8 -10 -33 -14 0 21 13 8 18 16 16 19 4 1982 -3 6 -7 -11 -11 -2 6 -1 12 -13 -11 -6 -3 1983 -14 -6 -18 -19 -8 31 18 20 11 0 1 7 2 1984 -5 -14 -10 -10 3 15 2 12 12 1 -8 13 1 1985 -12 -3 10 -20 -16 8 0 0 8 8 6 -23 -2 1986 -25 -18 -8 -17 -23 19 10 9 3 18 6 -3 -2 1987 3 -17 18 -22 -9 9 22 19 25 33 8 -8 7 1988 0 -12 -6 -13 -29 0 15 13 29 15 0 19 2 1989 28 7 -5 -3 -16 25 25 15 34 13 3 -3 10 1990 -1 -4 7 7 13 39 16 12 12 10 0 1 10 1991 4 18 -4 8 4 12 2 22 18 14 0 37 12 1992 17 16 9 -5 25 26 12 -10 -23 3 1 9 7 1993 23 2 10 -18 -16 11 21 -6 -13 -14 22 -6 1 1994 -17 -2 -9 -12 -2 27 9 25 30 25 15 34 10 1995 -6 -2 -19 -20 -9 -3 4 11 21 -4 -16 -10 -4 1996 -8 -10 -14 -23 -3 11 19 -5 -8 -2 -2 -6 -4 1997 5 0 -7 13 -9 13 17 37 47 35 19 2 15 1998 -14 -2 -4 -8 -4 -8 0 -1 3 -11 0 1 -4 1999 12 5 1 0 -3 -3 -1 18 24 18 7 1 7 2000 -13 6 -12 -13 -15 -2 -20 -13 2 -11 -11 -31 -11 2001 -2 -6 -30 -7 -13 11 3 15 17 0 12 999 0 2002 999 999 999 999 999 999 999 999 15 -1 -15 -23 999 2003 -33 -15 0 0 8 18 27 27 25 18 15 13 9