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. 1990 1 0.168 1990 2 0.429 1990 3 0.248 0.151 1990 4 -0.004 0.108 1990 5 -0.087 0.019 1990 6 -0.046 -0.035 1990 7 -0.019 -0.018 1990 8 -0.022 -0.007 1990 9 0.081 0.001 1990 10 -0.029 0.004 1990 11 -0.004 0.002 1990 12 -0.007 -0.070 1991 1 -0.030 -0.093 1991 2 -0.282 -0.101 1991 3 -0.140 -0.107 1991 4 -0.046 -0.098 1991 5 -0.037 -0.065 1991 6 0.014 -0.049 1991 7 -0.117 -0.043 1991 8 -0.059 -0.044 1991 9 -0.018 -0.049 1991 10 -0.039 -0.019 1991 11 -0.010 -0.020 1991 12 0.033 -0.000 1992 1 -0.064 0.029 1992 2 0.078 0.040 1992 3 0.106 0.019 1992 4 0.044 0.016 1992 5 -0.067 -0.008 1992 6 -0.080 -0.028 1992 7 -0.041 -0.054 1992 8 0.004 -0.064 1992 9 -0.084 -0.019 1992 10 -0.119 -0.025 1992 11 0.147 0.030 1992 12 -0.074 0.059 1993 1 0.282 0.059 1993 2 0.059 0.008 1993 3 -0.118 0.014 1993 4 -0.107 -0.044 1993 5 -0.048 -0.052 1993 6 -0.008 -0.028 1993 7 0.022 -0.026 1993 8 -0.002 -0.040 1993 9 -0.093 -0.091 1993 10 -0.119 -0.061 1993 11 -0.266 -0.014 1993 12 0.176 -0.061 1994 1 0.233 0.008 1994 2 -0.327 0.062 1994 3 0.224 0.031 1994 4 0.004 -0.007 1994 5 0.018 0.035 1994 6 0.043 -0.007 1994 7 -0.116 0.000 1994 8 0.015 -0.021 1994 9 0.040 -0.028 1994 10 -0.089 0.022 1994 11 0.008 0.053 1994 12 0.137 0.110 1995 1 0.169 0.172 1995 2 0.326 0.180 1995 3 0.220 0.152 1995 4 0.048 0.121 1995 5 -0.005 0.043 1995 6 0.015 -0.010 1995 7 -0.062 -0.011 1995 8 -0.046 -0.012 1995 9 0.042 -0.020 1995 10 -0.010 -0.066 1995 11 -0.023 -0.156 1995 12 -0.292 -0.205 1996 1 -0.500 -0.254 1996 2 -0.202 -0.269 1996 3 -0.252 -0.209 1996 4 -0.100 -0.110 1996 5 0.007 -0.078 1996 6 -0.005 -0.049 1996 7 -0.041 -0.050 1996 8 -0.103 -0.053 1996 9 -0.109 -0.028 1996 10 -0.007 -0.056 1996 11 0.120 -0.077 1996 12 -0.182 -0.020 1997 1 -0.208 -0.007 1997 2 0.177 -0.017 1997 3 0.058 0.017 1997 4 0.068 0.051 1997 5 -0.012 -0.004 1997 6 -0.034 -0.037 1997 7 -0.098 -0.050 1997 8 -0.107 -0.029 1997 9 0.004 -0.081 1997 10 0.092 -0.084 1997 11 -0.296 -0.044 1997 12 -0.110 -0.010 1998 1 0.091 -0.021 1998 2 0.174 0.047 1998 3 0.035 0.066 1998 4 0.043 0.047 1998 5 -0.013 0.032 1998 6 -0.005 0.031 1998 7 0.100 0.014 1998 8 0.030 0.058 1998 9 -0.040 0.047 1998 10 0.203 0.034 1998 11 -0.058 0.043 1998 12 0.033 0.117 1999 1 0.076 0.082 1999 2 0.331 0.096 1999 3 0.028 0.082 1999 4 0.011 0.060 1999 5 -0.038 -0.015 1999 6 -0.033 -0.026 1999 7 -0.045 -0.030 1999 8 -0.025 -0.033 1999 9 -0.011 -0.031 1999 10 -0.050 0.034 1999 11 -0.025 0.067 1999 12 0.279 0.117 2000 1 0.141 0.157 2000 2 0.242 0.161 2000 3 0.150 0.108 2000 4 -0.009 0.081 2000 5 0.017 0.036 2000 6 0.004 -0.010 2000 7 0.017 -0.028 2000 8 -0.080 -0.034 2000 9 -0.096 -0.048 2000 10 -0.017 -0.035 2000 11 -0.065 -0.028 2000 12 0.083 -0.014 2001 1 -0.046 -0.015 2001 2 -0.024 0.016 2001 3 -0.024 -0.001 2001 4 0.089 0.015 2001 5 0.002 0.015 2001 6 0.030 0.019 2001 7 -0.022 0.036 2001 8 -0.003 0.059 2001 9 0.174 0.081 2001 10 0.118 0.093 2001 11 0.138 0.122 2001 12 0.040 0.171 2002 1 0.141 0.160 2002 2 0.417 0.130 2002 3 0.065 0.126 2002 4 -0.013 0.109 2002 5 0.022 0.026 2002 6 0.052 0.011 2002 7 0.006 0.007 2002 8 -0.009 0.007 2002 9 -0.034 -0.022 2002 10 0.018 -0.089 2002 11 -0.089 -0.053 2002 12 -0.330 -0.071 2003 1 0.173 -0.085 2003 2 -0.128 -0.072 2003 3 -0.050 0.001 2003 4 -0.023 -0.026 2003 5 0.035 -0.004 2003 6 0.034 0.007 2003 7 -0.014 0.006 2003 8 0.002 -0.004 2003 9 -0.028 -0.036 2003 10 -0.014 -0.020 2003 11 -0.129 -0.008 2003 12 0.068 0.031 2004 1 0.062 0.026 2004 2 0.169 0.038 2004 3 -0.038 0.031 2004 4 -0.071 0.030 2004 5 0.034 -0.006 2004 6 0.054 0.003 2004 7 -0.010 0.038 2004 8 0.007 0.013 2004 9 0.104 0.010 2004 10 -0.091 0.019 2004 11 0.042 0.069 2004 12 0.034 0.031 2005 1 0.258 0.037 2005 2 -0.087 0.018 2005 3 -0.062 0.016 2005 4 -0.052 -0.044 2005 5 0.025 -0.024 2005 6 -0.046 -0.010 2005 7 0.013 -0.010 2005 8 0.008 -0.043 2005 9 -0.052 -0.030 2005 10 -0.139 -0.044 2005 11 0.020 -0.095 2005 12 -0.056 -0.096 2006 1 -0.249 -0.092 2006 2 -0.055 -0.082 2006 3 -0.122 -0.070 2006 4 0.071 -0.039 2006 5 0.006 -0.052 2006 6 -0.093 -0.019 2006 7 -0.122 -0.035 2006 8 0.042 -0.022 2006 9 -0.005 0.043 2006 10 0.069 0.077 2006 11 0.234 0.145 2006 12 0.044 0.142 2007 1 0.382 0.150 2007 2 -0.019 0.084 2007 3 0.107 0.086 2007 4 -0.094 0.016 2007 5 0.054 0.036 2007 6 0.033 0.010 2007 7 0.081 0.044 2007 8 -0.024 0.014 2007 9 0.078 0.037 2007 10 -0.097 0.026 2007 11 0.149 0.043 2007 12 0.024 0.048 2008 1 0.063 0.127 2008 2 0.101 0.090 2008 3 0.298 0.065 2008 4 -0.035 0.056 2008 5 -0.101 0.037 2008 6 0.019 -0.020 2008 7 0.004 -0.043 2008 8 0.011 0.005 2008 9 -0.147 0.010 2008 10 0.135 -0.029 2008 11 0.045 -0.054 2008 12 -0.188 -0.031 2009 1 -0.116 -0.043 2009 2 -0.033 -0.070 2009 3 0.078 -0.034 2009 4 -0.091 -0.013 2009 5 -0.009 0.007 2009 6 -0.008 -0.013 2009 7 0.067 0.001 2009 8 -0.025 -0.010 2009 9 -0.022 0.005 2009 10 -0.063 -0.027 2009 11 0.067 -0.070 2009 12 -0.092 -0.076 2010 1 -0.241 -0.055 2010 2 -0.051 -0.077 2010 3 0.044 -0.059 2010 4 -0.045 -0.016 2010 5 -0.001 -0.015 2010 6 -0.029 -0.016 2010 7 -0.045 -0.012 2010 8 0.042 -0.003 2010 9 -0.026 -0.005 2010 10 0.044 -0.013 2010 11 -0.039 -0.019 2010 12 -0.085 -0.029 2011 1 0.010 -0.062 2011 2 -0.074 -0.059 2011 3 -0.120 -0.037 2011 4 -0.023 -0.039 2011 5 0.021 -0.019 2011 6 0.001 0.013 2011 7 0.025 0.030 2011 8 0.040 0.026 2011 9 0.066 0.008 2011 10 -0.000 0.071 2011 11 -0.089 0.105 2011 12 0.337 0.063 2012 1 0.211 0.054 2012 2 -0.143 0.069 2012 3 -0.047 0.003 2012 4 -0.011 -0.039 2012 5 0.004 -0.011 2012 6 0.003 -0.009 2012 7 -0.005 0.001 2012 8 -0.038 0.000 2012 9 0.043 0.005 2012 10 -0.002 -0.006 2012 11 0.027 -0.010 2012 12 -0.062 -0.037 2013 1 -0.058 -0.100 2013 2 -0.093 -0.112 2013 3 -0.314 -0.087 2013 4 -0.032 -0.080 2013 5 0.060 -0.074 2013 6 -0.023 -0.016 2013 7 -0.062 -0.011 2013 8 -0.022 -0.028 2013 9 -0.008 -0.005 2013 10 -0.026 0.040 2013 11 0.091 0.020 2013 12 0.163 0.033 2014 1 -0.120 0.038 2014 2 0.058 0.030 2014 3 -0.002 0.002 2014 4 0.052 0.031 2014 5 0.023 0.018 2014 6 0.023 0.029 2014 7 -0.006 0.016 2014 8 0.053 0.024 2014 9 -0.014 -0.011 2014 10 0.064 0.031 2014 11 -0.153 0.082 2014 12 0.203 0.083 2015 1 0.309 0.081 2015 2 -0.009 0.120 2015 3 0.056 0.097 2015 4 0.044 0.030 2015 5 0.086 0.042 2015 6 -0.027 0.022 2015 7 0.051 0.015 2015 8 -0.047 -0.024 2015 9 0.013 0.043 2015 10 -0.110 0.057 2015 11 0.309 0.061 2015 12 0.118 0.104 2016 1 -0.024 0.119 2016 2 0.225 0.079 2016 3 -0.031 0.070 2016 4 0.106 0.081 2016 5 0.073 0.048 2016 6 0.031 0.059 2016 7 0.063 0.045 2016 8 0.024 -0.003 2016 9 0.033 -0.017 2016 10 -0.166 -0.014 2016 11 -0.040 -0.005 2016 12 0.078 -0.025 2017 1 0.070 0.020 2017 2 -0.068 0.049 2017 3 0.061 0.038 2017 4 0.104 0.042 2017 5 0.023 0.062 2017 6 0.090 0.057 2017 7 0.034 0.045 2017 8 0.033 0.092 2017 9 0.045 0.115 2017 10 0.257 0.142 2017 11 0.205 0.160 2017 12 0.168 0.132 2018 1 0.123 0.039 2018 2 -0.093 -0.000 2018 3 -0.211 -0.032 2018 4 0.010 -0.048 2018 5 0.013 -0.039 2018 6 0.039 0.009 2018 7 -0.046 0.022 2018 8 0.031 0.034 2018 9 0.075 -0.020 2018 10 0.069 0.001 2018 11 -0.229 0.035 2018 12 0.061 0.032 2019 1 0.200 0.083 2019 2 0.059 0.108 2019 3 0.322 0.114 2019 4 -0.100 0.067 2019 5 0.089 0.065 2019 6 -0.034 0.004 2019 7 0.046 0.040 2019 8 0.018 0.044 2019 9 0.080 0.044 2019 10 0.110 0.063 2019 11 -0.033 0.099 2019 12 0.137 0.177 2020 1 0.200 0.167 2020 2 0.472 0.172 2020 3 0.058 0.157 2020 4 -0.006 0.126 2020 5 0.061 0.046 2020 6 0.044 0.042 2020 7 0.073 0.049 2020 8 0.039 0.041 2020 9 0.026 0.044 2020 10 0.022 0.026 2020 11 0.059 0.031 2020 12 -0.019 -0.005 2021 1 0.066 0.015 2021 2 -0.153 0.028 2021 3 0.121 0.062 2021 4 0.126 0.052 2021 5 0.151 0.091 2021 6 0.016 0.082 2021 7 0.040 0.062 2021 8 0.077 0.060 2021 9 0.025 0.080 2021 10 0.141 0.065 2021 11 0.119 2021 12 -0.039