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. 1998 6 0.039 1998 7 0.018 1998 8 -0.049 2000 11 0.043 2000 12 -0.056 2001 1 0.026 -0.007 2001 2 -0.085 -0.018 2001 3 0.037 -0.010 2001 4 -0.010 -0.021 2001 5 -0.017 -0.006 2001 6 -0.032 -0.016 2001 7 -0.011 -0.013 2001 8 -0.012 -0.014 2001 9 0.005 2001 10 -0.021 2003 8 -0.014 2003 9 -0.008 2003 10 -0.039 -0.019 2003 11 -0.041 -0.027 2003 12 0.008 -0.043 2004 1 -0.053 -0.054 2004 2 -0.091 -0.057 2004 3 -0.091 -0.071 2004 4 -0.058 -0.068 2004 5 -0.064 -0.055 2004 6 -0.035 -0.044 2004 7 -0.027 -0.036 2004 8 -0.037 -0.014 2004 9 -0.018 -0.010 2004 10 0.045 -0.003 2004 11 -0.014 0.007 2004 12 0.011 0.012 2005 1 0.011 0.011 2005 2 0.007 0.027 2005 3 0.041 0.044 2005 4 0.065 0.048 2005 5 0.095 0.050 2005 6 0.033 0.040 2005 7 0.015 0.023 2005 8 -0.007 0.013 2005 9 -0.021 0.005 2005 10 0.042 -0.001 2005 11 -0.007 0.006 2005 12 -0.011 0.012 2006 1 0.029 -0.002 2006 2 0.006 -0.010 2006 3 -0.028 0.006 2006 4 -0.044 0.008 2006 5 0.069 0.007 2006 6 0.036 2006 7 0.002 2007 4 0.022 2007 5 -0.045 2007 6 0.009 -0.016 2007 7 -0.037 -0.030 2007 8 -0.029 -0.021 2007 9 -0.048 -0.032 2007 10 0.002 -0.036 2007 11 -0.050 -0.036 2007 12 -0.056 -0.032 2008 1 -0.026 -0.041 2008 2 -0.032 -0.042 2008 3 -0.042 -0.017 2008 4 -0.053 -0.012 2008 5 0.066 -0.007 2008 6 0.001 0.008 2008 7 -0.009 0.018 2008 8 0.032 0.010 2008 9 -0.002 0.010 2008 10 0.029 -0.001 2008 11 0.002 -0.016 2008 12 -0.068 -0.015 2009 1 -0.042 -0.031 2009 2 0.004 -0.036 2009 3 -0.052 -0.032 2009 4 -0.021 -0.011 2009 5 -0.049 0.003 2009 6 0.061 0.013 2009 7 0.074 0.018 2009 8 0.000 0.036 2009 9 0.003 0.028 2009 10 0.043 0.022 2009 11 0.020 0.044 2009 12 0.046 0.074 2010 1 0.110 0.100 2010 2 0.153 0.111 2010 3 0.170 0.105 2010 4 0.078 0.089 2010 5 0.012 0.060 2010 6 0.030 0.031 2010 7 0.011 0.024 2010 8 0.023 0.032 2010 9 0.045 0.035 2010 10 0.048 0.061 2010 11 0.047 2010 12 0.140 2011 2 0.041 2011 3 -0.007 2011 4 0.015 0.039 2011 5 0.075 0.042 2011 6 0.073 0.058 2011 7 0.055 0.061 2011 8 0.073 0.063 2011 9 0.030 0.046 2011 10 0.084 0.032 2011 11 -0.014 0.012 2011 12 -0.015 0.002 2012 1 -0.025 -0.022 2012 2 -0.022 -0.013 2012 3 -0.032 -0.015 2012 4 0.028 0.006 2012 5 -0.022 0.015 2012 6 0.078 0.024 2012 7 0.021 0.014 2012 8 0.017 0.025 2012 9 -0.024 0.011 2012 10 0.034 0.022 2012 11 0.009 0.010 2012 12 0.071 0.014 2013 1 -0.041 0.029 2013 2 -0.004 0.019 2013 3 0.111 -0.003 2013 4 -0.040 0.009 2013 5 -0.040 0.018 2013 6 0.019 -0.000 2013 7 0.041 0.012 2013 8 0.020 0.022 2013 9 0.022 0.003 2013 10 0.008 -0.015 2013 11 -0.078 -0.025 2013 12 -0.048 -0.044 2014 1 -0.031 -0.057 2014 2 -0.068 -0.043 2014 3 -0.058 -0.030 2014 4 -0.012 -0.025 2014 5 0.020 -0.014 2014 6 -0.005 0.001 2014 7 -0.013 0.001 2014 8 0.016 0.009 2014 9 -0.013 0.007 2014 10 0.061 0.014 2014 11 -0.016 -0.001 2014 12 0.023 2015 1 -0.058 2015 3 -0.138 2015 4 -0.053 2015 5 -0.099 -0.058 2015 6 -0.041 -0.028 2015 7 0.040 -0.016 2015 8 0.013 0.004 2015 9 0.005 0.002 2015 10 0.005 -0.005 2015 11 -0.054 0.004 2015 12 0.004 0.006 2016 1 0.059 0.005 2016 2 0.017 0.016 2016 3 0.002 0.010 2016 4 -0.003 -0.003 2016 5 -0.023 -0.006 2016 6 -0.006 -0.011 2016 7 0.002 -0.011 2016 8 -0.025 -0.003 2016 9 -0.003 0.001 2016 10 0.018 0.002 2016 11 0.011 0.011 2016 12 0.011 0.021 2017 1 0.017 0.004 2017 2 0.048 0.011 2017 3 -0.067 0.027 2017 4 0.046 0.030 2017 5 0.091 0.027 2017 6 0.035 0.043 2017 7 0.031 0.043 2017 8 0.012 0.024 2017 9 0.047 0.017 2017 10 -0.004 2017 11 -0.002 2018 2 -0.089 2018 4 -0.007 2018 5 -0.009 2018 6 0.037 0.012 2018 7 -0.009 0.025 2018 8 0.051 0.034 2018 9 0.055 2018 10 0.039 2019 5 0.064 2019 6 0.050 2019 7 0.065 0.054 2019 8 0.052 2019 9 0.039