Interannual variation of monthly mean sea level and the 5-month centered average. The values are in meters. The average seasonal cycle and the relative sea level trend have been removed. Column values are the Year, Month, Interannual Variation, and the 5-month centered average of the Interannual Variation. Product of NOAA’s National Ocean Service / Center for Operational Oceanographic Products and Services (CO-OPS) Year Month Interannual_Var. Five_Month_Ave. 1947 9 0.163 1947 10 0.112 1947 11 -0.087 -0.017 1947 12 -0.193 -0.057 1948 1 -0.080 -0.062 1948 2 -0.036 -0.035 1948 3 0.088 -0.006 1948 4 0.047 0.010 1948 5 -0.048 0.003 1948 6 0.001 -0.016 1948 7 -0.072 -0.018 1948 8 -0.009 0.008 1948 9 0.038 0.034 1948 10 0.082 0.075 1948 11 0.129 0.105 1948 12 0.135 0.141 1949 1 0.143 0.117 1949 2 0.218 0.116 1949 3 -0.039 0.082 1949 4 0.125 0.038 1949 5 -0.038 0.004 1949 6 -0.074 0.036 1949 7 0.045 0.021 1949 8 0.121 1949 9 0.049 1949 11 -0.061 1949 12 -0.006 1950 1 0.044 0.034 1950 2 0.077 0.056 1950 3 0.115 0.066 1950 4 0.049 0.067 1950 5 0.048 0.041 1950 6 0.047 0.012 1950 7 -0.053 0.010 1950 8 -0.031 0.005 1950 9 0.038 0.003 1950 10 0.024 0.009 1950 11 0.036 0.015 1950 12 -0.020 -0.009 1951 1 -0.003 -0.013 1951 2 -0.082 -0.023 1951 3 0.003 1951 4 -0.013 1951 8 -0.059 1951 9 0.010 1951 10 0.092 0.068 1951 11 0.054 0.092 1951 12 0.245 0.089 1952 1 0.062 0.059 1952 2 -0.007 1952 3 -0.061 1952 7 0.156 1952 8 0.068 1952 9 0.126 0.016 1952 10 -0.169 -0.048 1952 11 -0.101 -0.064 1952 12 -0.164 -0.114 1953 1 -0.011 -0.071 1953 2 -0.126 -0.057 1953 3 0.048 -0.027 1953 4 -0.031 -0.050 1953 5 -0.018 -0.035 1953 6 -0.124 -0.017 1953 7 -0.051 1953 8 0.137 1953 11 0.118 1953 12 0.137 1954 1 0.042 0.042 1954 2 -0.096 0.016 1954 3 0.009 1954 4 -0.011 1954 7 0.001 1954 8 0.007 1954 9 0.038 0.016 1954 10 0.075 0.018 1954 11 -0.040 0.035 1954 12 0.012 0.008 1955 1 0.091 -0.023 1955 2 -0.097 -0.002 1955 3 -0.080 1955 4 0.064 1955 9 0.007 1955 10 0.078 1955 11 0.008 -0.018 1955 12 -0.091 -0.073 1956 1 -0.091 -0.087 1956 2 -0.271 -0.104 1956 3 0.008 -0.069 1956 4 -0.076 1956 5 0.084 1956 7 -0.073 1956 8 0.009 1956 9 -0.018 -0.020 1956 10 0.035 -0.008 1956 11 -0.053 0.003 1956 12 -0.012 0.010 1957 1 0.062 0.002 1957 2 0.019 0.013 1957 3 -0.005 0.020 1957 4 -0.001 0.016 1957 5 0.025 0.007 1957 6 0.045 0.006 1957 7 -0.029 -0.003 1957 8 -0.011 0.007 1957 9 -0.046 0.013 1957 10 0.078 0.034 1957 11 0.074 0.027 1957 12 0.076 0.028 1958 1 -0.048 -0.020 1958 2 -0.042 -0.048 1958 3 -0.159 -0.065 1958 4 -0.067 -0.064 1958 5 -0.010 -0.043 1958 6 -0.039 -0.020 1958 7 0.059 0.000 1958 8 -0.043 0.001 1958 9 0.033 0.020 1958 10 -0.004 -0.001 1958 11 0.056 -0.012 1958 12 -0.046 0.033 1959 1 -0.099 1959 2 0.258 1959 4 0.033 1959 5 0.033 1959 6 0.095 0.055 1959 7 0.053 0.069 1959 8 0.063 0.053 1959 9 0.101 0.012 1959 10 -0.046 -0.027 1959 11 -0.112 -0.061 1959 12 -0.139 -0.094 1960 1 -0.107 -0.099 1960 2 -0.066 -0.077 1960 3 -0.071 -0.055 1960 4 -0.001 -0.028 1960 5 -0.028 -0.029 1960 6 0.028 -0.021 1960 7 -0.070 -0.046 1960 8 -0.031 -0.061 1960 9 -0.127 -0.091 1960 10 -0.103 -0.107 1960 11 -0.123 -0.132 1960 12 -0.151 -0.104 1961 1 -0.154 -0.043 1961 2 0.013 -0.011 1961 3 0.201 0.017 1961 4 0.039 0.063 1961 5 -0.012 0.065 1961 6 0.076 0.030 1961 7 0.023 0.036 1961 8 0.025 0.037 1961 9 0.066 0.025 1961 10 -0.007 1961 11 0.018 1962 1 0.060 1962 2 0.073 1962 3 -0.070 -0.004 1962 4 -0.038 -0.008 1962 5 -0.044 -0.032 1962 6 0.038 -0.008 1962 7 -0.046 -0.008 1962 8 0.048 0.019 1962 9 -0.034 0.005 1962 10 0.088 0.014 1962 11 -0.032 -0.008 1962 12 0.002 -0.013 1963 1 -0.064 -0.037 1963 2 -0.057 -0.040 1963 3 -0.034 -0.044 1963 4 -0.046 -0.038 1963 5 -0.021 -0.014 1963 6 -0.032 -0.026 1963 7 0.061 1963 8 -0.094 1963 11 0.002 1963 12 0.069 1964 1 0.155 0.033 1964 2 -0.012 0.022 1964 3 -0.051 0.028 1964 4 -0.052 1964 5 0.097 1964 7 0.097 1964 8 0.048 1964 9 0.091 0.074 1964 10 0.018 0.067 1964 11 0.115 0.044 1964 12 0.061 0.022 1965 1 -0.064 0.021 1965 2 -0.023 1965 3 0.013 1965 6 0.044 1965 7 0.054 1965 8 -0.039 0.001 1965 9 -0.076 -0.017 1965 10 0.024 -0.056 1965 11 -0.051 -0.069 1965 12 -0.140 -0.069 1966 1 -0.101 1966 2 -0.079 1984 1 -0.018 1984 2 -0.058 1984 3 -0.161 -0.061 1984 4 -0.039 -0.069 1984 5 -0.027 -0.053 1984 6 -0.058 -0.020 1984 7 0.021 -0.034 1984 8 0.003 -0.050 1984 9 -0.107 -0.064 1984 10 -0.109 -0.083 1984 11 -0.126 -0.117 1984 12 -0.077 -0.124 1985 1 -0.164 -0.127 1985 2 -0.144 -0.102 1985 3 -0.125 -0.106 1985 4 0.002 -0.082 1985 5 -0.098 -0.065 1985 6 -0.044 -0.052 1985 7 -0.060 -0.061 1985 8 -0.059 -0.023 1985 9 -0.044 -0.022 1985 10 0.093 -0.015 1985 11 -0.040 -0.030 1985 12 -0.027 -0.036 1986 1 -0.130 -0.043 1986 2 -0.077 -0.059 1986 3 0.059 -0.066 1986 4 -0.120 -0.040 1986 5 -0.061 -0.034 1986 6 -0.001 -0.064 1986 7 -0.046 -0.066 1986 8 -0.090 -0.046 1986 9 -0.133 -0.042 1986 10 0.042 -0.069 1986 11 0.017 1986 12 -0.181 1987 2 -0.016 1987 3 -0.209 1987 4 0.018 -0.060 1987 5 0.006 -0.068 1987 6 -0.100 -0.041 1987 7 -0.056 -0.046 1987 8 -0.072 -0.047 1987 9 -0.006 -0.035 1987 10 -0.003 -0.007 1987 11 -0.040 0.014 1987 12 0.087 -0.016 1988 1 0.034 -0.021 1988 2 -0.157 0.007 1988 3 -0.031 0.003 1988 4 0.102 0.014 1988 5 0.066 0.050 1988 6 0.091 0.066 1988 7 0.022 0.066 1988 8 0.048 0.086 1988 9 0.105 1988 10 0.162 1988 12 0.114 1989 1 0.182 1989 2 0.236 0.081 1989 3 0.021 0.075 1989 4 -0.151 0.042 1989 5 0.083 -0.002 1989 6 0.017 -0.037 1989 7 0.019 -0.050 1989 8 -0.153 1989 9 -0.216 1989 11 0.088 1989 12 0.176 1990 1 0.011 0.152 1990 2 0.242 0.154 1990 3 0.240 0.142 1990 4 0.097 0.127 1990 5 0.118 1990 6 -0.062 1990 10 0.051 1990 11 0.011 1990 12 0.058 0.025 1991 1 0.074 -0.014 1991 2 -0.070 -0.019 1991 3 -0.144 -0.030 1991 4 -0.014 -0.051 1991 5 0.002 -0.039 1991 6 -0.026 -0.008 1991 7 -0.011 0.008 1991 8 0.011 -0.010 1991 9 0.066 -0.012 1991 10 -0.091 0.009 1991 11 -0.033 0.049 1991 12 0.094 0.061 1992 1 0.210 0.088 1992 2 0.122 0.069 1992 3 0.047 0.058 1992 4 -0.129 0.022 1992 5 0.043 0.011 1992 6 0.026 0.009 1992 7 0.068 0.017 1992 8 0.039 -0.013 1992 9 -0.091 -0.033 1992 10 -0.109 -0.017 1992 11 -0.073 0.037 1992 12 0.148 0.081 1993 1 0.311 0.114 1993 2 0.128 0.118 1993 3 0.056 0.071 1993 4 -0.054 0.003 1993 5 -0.083 -0.040 1993 6 -0.031 -0.067 1993 7 -0.087 -0.078 1993 8 -0.078 -0.084 1993 9 -0.112 -0.104 1993 10 -0.111 -0.106 1993 11 -0.130 -0.110 1993 12 -0.096 -0.108 1994 1 -0.100 -0.088 1994 2 -0.101 -0.070 1994 3 -0.010 -0.059 1994 4 -0.041 -0.020 1994 5 -0.042 -0.005 1994 6 0.095 -0.005 1994 7 -0.024 -0.005 1994 8 -0.010 0.009 1994 9 -0.044 -0.002 1994 10 0.030 0.026 1994 11 0.039 0.033 1994 12 0.117 0.079 1995 1 0.026 0.067 1995 2 0.182 0.065 1995 3 -0.030 0.031 1995 4 0.033 0.011 1995 5 -0.054 -0.009 1995 6 -0.074 0.013 1995 7 0.081 -0.008 1995 8 0.080 0.008 1995 9 -0.073 0.017 1995 10 0.028 -0.010 1995 11 -0.034 -0.028 1995 12 -0.051 -0.031 1996 1 -0.012 -0.058 1996 2 -0.085 -0.059 1996 3 -0.110 -0.057 1996 4 -0.035 -0.054 1996 5 -0.042 -0.034 1996 6 0.003 -0.026 1996 7 0.012 -0.042 1996 8 -0.069 -0.029 1996 9 -0.112 -0.025 1996 10 0.022 -0.055 1996 11 0.021 -0.027 1996 12 -0.139 0.003 1997 1 0.073 0.012 1997 2 0.039 0.015 1997 3 0.065 0.028 1997 4 0.035 -0.001 1997 5 -0.070 1997 6 -0.073 1997 8 -0.009 1997 9 0.096 1997 10 0.015 -0.024 1997 11 -0.093 -0.036 1997 12 -0.130 -0.055 1998 1 -0.066 -0.074 1998 2 -0.002 -0.082 1998 3 -0.078 -0.061 1998 4 -0.134 -0.077 1998 5 -0.025 -0.087 1998 6 -0.148 -0.077 1998 7 -0.050 -0.074 1998 8 -0.026 -0.086 1998 9 -0.121 -0.085 1998 10 -0.087 -0.068 1998 11 -0.141 -0.078 1998 12 0.037 -0.053 1999 1 -0.080 -0.064 1999 2 0.003 -0.034 1999 3 -0.142 -0.051 1999 4 0.012 -0.041 1999 5 -0.049 -0.032 1999 6 -0.031 -0.001 1999 7 0.049 -0.001 1999 8 0.011 0.004 1999 9 0.014 0.027 1999 10 -0.022 0.029 1999 11 0.082 0.052 1999 12 0.059 0.081 2000 1 0.126 0.105 2000 2 0.160 0.083 2000 3 0.098 0.077 2000 4 -0.030 0.052 2000 5 0.029 0.003 2000 6 0.004 -0.019 2000 7 -0.088 -0.021 2000 8 -0.010 -0.050 2000 9 -0.043 -0.085 2000 10 -0.115 -0.074 2000 11 -0.167 2000 12 -0.037 2002 1 0.137 2002 2 0.144 2002 3 0.042 0.062 2002 4 -0.012 0.035 2002 5 0.001 0.008 2002 6 0.001 -0.004 2002 7 0.008 0.007 2002 8 -0.017 -0.008 2002 9 0.043 -0.029 2002 10 -0.074 -0.050 2002 11 -0.104 -0.040 2002 12 -0.099 -0.042 2003 1 0.032 0.001 2003 2 0.035 0.020 2003 3 0.142 0.048 2003 4 -0.010 0.044 2003 5 0.043 0.030 2003 6 0.013 0.009 2003 7 -0.037 0.025 2003 8 0.035 0.015 2003 9 0.071 0.014 2003 10 -0.007 0.041 2003 11 0.010 0.022 2003 12 0.093 0.014 2004 1 -0.058 -0.002 2004 2 0.030 -0.014 2004 3 -0.086 -0.031 2004 4 -0.050 -0.012 2004 5 0.010 -0.020 2004 6 0.037 -0.008 2004 7 -0.013 0.015 2004 8 -0.026 0.007 2004 9 0.066 0.018 2004 10 -0.027 0.046 2004 11 0.091 0.063 2004 12 0.129 0.037 2005 1 0.055 0.022 2005 2 -0.061 0.001 2005 3 -0.101 -0.023 2005 4 -0.017 -0.031 2005 5 0.012 -0.015 2005 6 0.011 0.017 2005 7 0.020 0.054 2005 8 0.058 0.059 2005 9 0.167 0.078 2005 10 0.037 0.048 2005 11 0.110 0.036 2005 12 -0.130 0.004 2006 1 -0.001 -0.018 2006 2 0.004 -0.043 2006 3 -0.074 -0.019 2006 4 -0.013 -0.001 2006 5 -0.011 0.013 2006 6 0.089 0.017 2006 7 0.076 0.028 2006 8 -0.057 0.017 2006 9 0.044 0.013 2006 10 -0.069 0.025 2006 11 0.068 0.065 2006 12 0.141 0.034 2007 1 0.140 0.054 2007 2 -0.108 0.063 2007 3 0.027 0.041 2007 4 0.114 0.016 2007 5 0.032 0.033 2007 6 0.013 0.036 2007 7 -0.022 0.022 2007 8 0.041 0.033 2007 9 0.047 0.037 2007 10 0.086 0.062 2007 11 0.033 0.055 2007 12 0.104 0.073 2008 1 0.006 0.056 2008 2 0.137 0.032 2008 3 -0.001 0.002 2008 4 -0.086 -0.007 2008 5 -0.047 -0.040 2008 6 -0.039 -0.043 2008 7 -0.024 -0.037 2008 8 -0.019 -0.014 2008 9 -0.055 -0.001 2008 10 0.068 0.001 2008 11 0.027 0.009 2008 12 -0.016 0.005 2009 1 0.020 -0.018 2009 2 -0.076 -0.022 2009 3 -0.044 -0.020 2009 4 0.006 -0.025 2009 5 -0.004 -0.018 2009 6 -0.008 -0.018 2009 7 -0.042 0.011 2009 8 -0.040 0.011 2009 9 0.149 0.002 2009 10 -0.002 -0.023 2009 11 -0.054 -0.041 2009 12 -0.169 -0.110 2010 1 -0.128 -0.110 2010 2 -0.196 -0.103 2010 3 -0.005 -0.086 2010 4 -0.017 -0.058 2010 5 -0.086 -0.022 2010 6 0.014 -0.026 2010 7 -0.015 -0.036 2010 8 -0.026 -0.020 2010 9 -0.068 -0.036 2010 10 -0.005 -0.070 2010 11 -0.065 -0.083 2010 12 -0.185 -0.088 2011 1 -0.092 -0.070 2011 2 -0.092 -0.039 2011 3 0.082 -0.008 2011 4 0.090 0.003 2011 5 -0.030 0.009 2011 6 -0.035 -0.026 2011 7 -0.062 -0.052 2011 8 -0.094 -0.039 2011 9 -0.041 -0.007 2011 10 0.039 0.037 2011 11 0.121 0.034 2011 12 0.161 0.041 2012 1 -0.112 0.046 2012 2 -0.006 0.022 2012 3 0.064 0.000 2012 4 0.000 0.015 2012 5 0.054 0.018 2012 6 -0.039 0.002 2012 7 0.011 0.012 2012 8 -0.014 -0.011 2012 9 0.049 0.000 2012 10 -0.061 -0.052 2012 11 0.017 -0.049 2012 12 -0.252 -0.078 2013 1 0.003 -0.093 2013 2 -0.095 -0.080 2013 3 -0.138 -0.044 2013 4 0.080 -0.059 2013 5 -0.072 -0.030 2013 6 -0.072 0.009 2013 7 0.052 -0.023 2013 8 0.055 -0.007 2013 9 -0.080 0.033 2013 10 0.010 0.041 2013 11 0.126 -0.012 2013 12 0.095 -0.010 2014 1 -0.211 0.001 2014 2 -0.072 -0.004 2014 3 0.065 -0.036 2014 4 0.105 -0.004 2014 5 -0.064 -0.008 2014 6 -0.051 -0.030 2014 7 -0.093 -0.051 2014 8 -0.048 -0.057 2014 9 -0.001 -0.059 2014 10 -0.093 -0.034 2014 11 -0.058 -0.031 2014 12 0.029 -0.021 2015 1 -0.034 0.011 2015 2 0.048 0.042 2015 3 0.072 0.052 2015 4 0.097 0.078 2015 5 0.077 0.068 2015 6 0.096 0.047 2015 7 0.000 0.013 2015 8 -0.037 0.005 2015 9 -0.069 0.013 2015 10 0.034 0.052 2015 11 0.138 0.044 2015 12 0.194 0.073 2016 1 -0.077 0.068 2016 2 0.078 0.039 2016 3 0.007 0.007 2016 4 -0.006 0.019 2016 5 0.034 0.009 2016 6 -0.017 0.012 2016 7 0.028 0.012 2016 8 0.022 -0.023 2016 9 -0.005 -0.032 2016 10 -0.141 -0.006 2016 11 -0.063 0.014 2016 12 0.159 0.018 2017 1 0.121 0.064 2017 2 0.016 0.080 2017 3 0.087 0.056 2017 4 0.016 0.034 2017 5 0.039 0.033 2017 6 0.015 0.022 2017 7 0.011 -0.012 2017 8 0.030 -0.024 2017 9 -0.155 -0.020 2017 10 -0.021 -0.019 2017 11 0.032 -0.037 2017 12 0.019 -0.036 2018 1 -0.060 -0.044 2018 2 -0.150 -0.055 2018 3 -0.062 -0.052 2018 4 -0.020 -0.019 2018 5 0.032 0.003 2018 6 0.105 0.032 2018 7 -0.038 0.059 2018 8 0.083 0.074 2018 9 0.114 0.067 2018 10 0.108 0.079 2018 11 0.066 0.058 2018 12 0.023 0.043 2019 1 -0.021 0.047 2019 2 0.037 0.032 2019 3 0.130 0.023 2019 4 -0.009 0.026 2019 5 -0.023 0.016 2019 6 -0.005 -0.018 2019 7 -0.011 -0.008 2019 8 -0.039 -0.017 2019 9 0.038 -0.044 2019 10 -0.068 -0.036 2019 11 -0.138 0.008 2019 12 0.028 0.050 2020 1 0.179 0.088 2020 2 0.250 0.135 2020 3 0.123 0.144 2020 4 0.094 0.106 2020 5 0.073 0.063 2020 6 -0.012 0.056 2020 7 0.038 0.057 2020 8 0.087 0.017 2020 9 0.099 0.052 2020 10 -0.127 0.022 2020 11 0.163 -0.038 2020 12 -0.110 -0.074 2021 1 -0.217 -0.029 2021 2 -0.080 -0.044 2021 3 0.100 -0.030 2021 4 0.084 0.020 2021 5 -0.037 0.052 2021 6 0.031 0.033 2021 7 0.081 0.011 2021 8 0.006 0.019 2021 9 -0.024 0.016 2021 10 0.003 -0.022 2021 11 0.016 -0.001 2021 12 -0.114 0.025 2022 1 0.112 0.034 2022 2 0.105 0.030 2022 3 0.050 0.066 2022 4 -0.003 0.051 2022 5 0.064 0.044 2022 6 0.039 0.056 2022 7 0.069 0.041 2022 8 0.109 0.054 2022 9 -0.074 0.052 2022 10 0.129 0.020 2022 11 0.029 2022 12 -0.093