Monthly mean relative sea level (cm) Station: Val'karkai Sea: East-Siberian Sea Coordinates: 7005N 17056E Period: 1956-1993 Comments: 1956 -5 8 -1 -5 -7 2 19 6 3 20 16 8 5 1957 -5 -11 -13 3 -18 10 26 48 6 3 -5 -9 3 1958 -14 -27 -22 -16 -11 4 8 3 35 43 16 -13 0 1959 -19 3 -7 -20 -18 10 26 -12 -18 3 -13 8 -4 1960 -13 -22 -20 -19 -8 6 -7 -18 -19 -13 -23 0 -13 1961 -17 -19 -29 -36 -14 -6 11 -1 -6 -6 23 -6 -8 1962 -8 -14 -34 -26 -25 0 21 -7 11 -1 12 -13 -7 1963 -9 -17 -1 -8 -23 7 7 11 -7 7 -3 11 -2 1964 6 4 -6 -9 1 2 23 -10 -4 10 -9 -9 0 1965 -24 -24 -19 -13 -13 -18 8 -4 -43 1 12 -2 -11 1966 -2 -7 -19 -23 0 9 7 -3 -6 -3 -21 -5 -6 1967 1 -10 -13 -12 9 9 27 25 6 38 15 11 9 1968 -2 -14 -9 -16 -10 8 -4 6 16 22 -18 7 -1 1969 -6 -13 -18 -9 -9 5 10 13 -4 33 -11 8 0 1970 -24 -32 -25 -14 -10 18 20 7 19 -21 -13 0 -6 1971 -16 -1 -19 -17 -15 -2 4 7 7 19 -11 11 -2 1972 3 -18 -16 -23 -17 8 11 19 3 22 -5 2 -1 1973 8 -14 -17 -25 -10 8 25 21 18 11 -3 -11 1 1974 10 -12 -2 -16 -9 15 5 10 20 10 8 -2 3 1975 -2 -8 -18 -21 -19 -5 12 12 14 -1 12 5 -1 1976 -2 -7 -7 -11 -11 10 23 30 23 1 9 -11 4 1977 -11 -12 -16 -7 -1 2 -16 -1 9 -11 -15 0 -6 1978 -8 -29 -25 -26 -16 -8 0 -6 -12 -14 10 3 -11 1979 -10 -32 -42 -39 -42 -8 14 2 2 -7 19 4 -11 1980 -6 1 1 -15 -20 13 -2 11 -5 30 1 -9 0 1981 7 6 -17 -7 7 15 23 20 3 -19 13 -4 4 1982 -11 -4 -3 -8 -13 10 16 14 11 -23 -14 -3 -2 1983 -14 -9 -18 -18 -14 29 16 26 40 8 -12 -1 3 1984 8 -15 -11 -7 10 19 21 16 6 0 -16 -12 1 1985 -11 -12 -4 -26 -10 5 4 -2 9 14 7 -2 -2 1986 -16 -8 -3 -11 -18 20 24 25 15 33 -7 11 5 1987 14 -4 10 -2 -6 -1 5 4 36 32 7 9 9 1988 7 -6 -9 -11 -14 15 12 27 34 19 -11 14 6 1989 29 18 -9 4 -4 41 40 35 34 49 4 5 20 1990 8 -3 2 4 9 12 30 13 54 26 -6 -5 12 1991 -10 -8 -6 -12 -3 12 15 25 28 31 3 999 7 1992 999 999 999 999 999 999 -4 37 25 9 20 9 999 1993 25 999 999 999 999 999 22 999 999 999 999 999 999