Monthly mean relative sea level (cm) Station: Vrangelia (Vrangelia Ostrov) Sea: Chukchi Sea Coordinates: 7059N 17829W Period: 1950-2000 Comments: 1950 9 0 3 0 0 9 7 17 17 -6 -22 -27 1 1951 -31 -25 -45 -27 -19 -3 7 15 12 19 17 10 -5 1952 -6 -13 -7 -6 -1 -15 12 9 17 6 4 -4 0 1953 -13 -9 -1 -4 -21 -1 14 17 17 4 32 6 3 1954 -12 -10 -16 -15 0 -6 11 3 8 9 5 10 -1 1955 11 -9 -7 4 1 24 13 23 21 7 -4 -6 7 1956 -13 -2 -7 -6 -2 5 13 4 -9 -5 2 -2 -2 1957 -3 -10 -10 -2 -14 0 16 18 14 0 23 11 4 1958 8 -25 -28 -26 -26 -7 -2 2 12 -7 -13 4 -9 1959 -25 1 -14 -31 -16 -6 15 -3 -4 -3 0 10 -6 1960 -13 -20 -20 -21 -16 0 1 -8 0 -10 -28 -8 -12 1961 -27 -33 -22 -28 -9 0 7 2 3 6 -4 -5 -9 1962 -7 -13 -23 -16 -11 -3 9 7 5 3 1 -10 -4 1963 -17 -19 -11 -16 -10 2 5 9 -5 12 -11 6 -4 1964 3 -5 -13 -15 -6 6 18 6 3 8 -6 -7 0 1965 -19 -20 -18 -11 -11 -10 0 0 -6 3 5 -5 -7 1966 -9 -11 -24 -28 -6 5 2 -5 8 -10 -13 -3 -8 1967 -2 -11 -15 -10 0 0 8 7 14 19 8 -3 1 1968 -10 -22 -11 -17 -13 0 0 -1 8 13 14 -7 -4 1969 -13 -12 -17 -18 -15 -9 13 18 13 15 -8 5 -2 1970 -18 -22 -28 -21 -23 11 8 11 21 3 -2 -4 -5 1971 -24 -12 -24 -25 -22 -9 -5 13 13 13 -13 -1 -8 1972 -3 -25 -24 -28 -15 4 -1 9 4 19 -2 -9 -6 1973 5 -16 -21 -29 -16 -3 13 5 0 -9 -9 -7 -7 1974 -1 -19 -15 -22 -14 4 15 4 0 -3 6 0 -3 1975 -5 -8 -16 -22 -21 -11 9 15 18 4 -6 -3 -4 1976 -5 -11 -9 -14 -14 0 6 17 17 0 5 -10 -1 1977 -9 -8 -12 -15 -11 -7 -7 1 13 4 -5 -4 -5 1978 -8 -21 -21 -24 -19 0 -3 8 9 10 11 9 -4 1979 0 -17 -24 -19 -20 3 5 -1 -9 2 0 -2 -7 1980 -14 -6 -9 -17 -24 2 -5 21 11 -3 -3 -21 -5 1981 -1 -9 -28 -19 -3 -1 18 19 10 -5 11 -12 -1 1982 -23 -13 -4 -9 -10 0 10 7 20 0 6 4 -1 1983 -3 -2 -12 -13 -13 17 13 16 8 11 14 -6 2 1984 1 -9 -13 -7 1 11 16 15 13 9 18 7 5 1985 2 -7 0 -19 -2 3 7 7 15 11 0 7 2 1986 -6 -6 -6 -12 -12 11 6 21 6 15 0 18 3 1987 14 -6 -5 -9 0 3 11 12 18 23 11 11 7 1988 6 -2 -8 -12 -11 9 9 28 20 8 7 11 6 1989 13 2 -15 0 -6 18 22 20 31 35 14 5 12 1990 9 -2 0 -2 7 15 19 15 26 12 4 -2 9 1991 -4 -5 -6 -7 -5 7 9 25 16 5 7 22 5 1992 8 -1 -2 -13 9 15 13 28 28 8 10 9 10 1993 19 4 2 -7 -5 5 18 23 17 6 24 -1 9 1994 -18 -4 -7 -14 -3 20 14 22 24 18 10 20 7 1995 -5 -1 -8 -3 4 10 12 30 23 11 10 13 8 1996 12 3 3 -7 1 16 28 17 8 6 6 -3 8 1997 1 -1 -8 -1 -9 999 9 27 19 3 19 8 6 1998 999 999 999 999 999 999 999 16 13 8 13 6 999 1999 8 0 -8 -13 -3 14 12 10 26 10 4 1 5 2000 6 8 -12 -15 4 17 20 10 18 19 18 12 9 2001 999 999 999 999 999 999 999 999 25 999 999 999 999 2002 999 999 999 999 999 999 999 23 25 999 999 999 999 2003 999 999 999 999 999 999 999 36 999 999 999 999 999