Monthly mean sea levels with the average seasonal cycle removed. The values are in meters relative to the most recent Mean Sea Level datum established by CO-OPS. Column values are the Year; Month; Monthly Mean; Relative Sea Level Trend Line; Higher 95% Confidence Interval; and Lower 95% Confidence Interval. Product of NOAAs National Ocean Service / Center for Operational Oceanographic Products and Services (CO-OPS) Year, Month, Monthly_MSL, Linear_Trend, High_Conf., Low_Conf. 1986,7,6.917,6.940,6.958,6.922, 1986,8,6.907,6.940,6.959,6.922, 1986,9,6.947,6.941,6.959,6.922, 1986,10,6.935,6.941,6.959,6.923, 1986,11,6.916,6.941,6.959,6.923, 1986,12,6.906,6.941,6.959,6.924, 1987,1,6.902,6.942,6.960,6.924, 1987,2,6.949,6.942,6.960,6.924, 1987,3,6.966,6.942,6.960,6.925, 1987,4,7.004,6.943,6.960,6.925, 1987,5,7.028,6.943,6.961,6.925, 1987,6,6.995,6.943,6.961,6.926, 1987,7,6.998,6.944,6.961,6.926, 1987,8,6.974,6.944,6.961,6.926, 1987,9,6.941,6.944,6.961,6.927, 1987,10,6.989,6.944,6.962,6.927, 1988,3,6.979,6.946,6.963,6.929, 1988,4,6.971,6.946,6.963,6.929, 1988,5,7.013,6.946,6.963,6.930, 1988,6,6.969,6.947,6.964,6.930, 1988,7,6.997,6.947,6.964,6.930, 1988,8,7.000,6.947,6.964,6.931, 1988,9,6.980,6.948,6.964,6.931, 1988,10,6.932,6.948,6.964,6.931, 1988,11,6.918,6.948,6.965,6.932, 1988,12,6.954,6.949,6.965,6.932, 1989,1,6.946,6.949,6.965,6.933, 1989,2,6.907,6.949,6.965,6.933, 1989,3,6.957,6.949,6.966,6.933, 1989,4,6.976,6.950,6.966,6.934, 1989,5,6.963,6.950,6.966,6.934, 1989,6,6.943,6.950,6.966,6.934, 1989,7,6.934,6.951,6.967,6.935, 1989,8,6.932,6.951,6.967,6.935, 1989,9,6.990,6.951,6.967,6.935, 1989,10,6.977,6.951,6.967,6.936, 1989,11,6.974,6.952,6.967,6.936, 1989,12,6.983,6.952,6.968,6.936, 1990,1,6.972,6.952,6.968,6.937, 1990,2,6.902,6.953,6.968,6.937, 1990,3,6.942,6.953,6.968,6.938, 1990,4,6.994,6.953,6.969,6.938, 1990,5,6.989,6.954,6.969,6.938, 1990,6,6.937,6.954,6.969,6.939, 1990,7,6.957,6.954,6.969,6.939, 1990,9,6.950,6.955,6.970,6.940, 1990,10,6.975,6.955,6.970,6.940, 1990,11,6.948,6.955,6.970,6.940, 1991,8,6.934,6.958,6.972,6.944, 1991,9,6.954,6.958,6.973,6.944, 1991,10,6.974,6.959,6.973,6.944, 1991,11,6.947,6.959,6.973,6.945, 1991,12,6.993,6.959,6.973,6.945, 1992,1,6.944,6.959,6.974,6.945, 1992,2,6.979,6.960,6.974,6.946, 1992,3,6.967,6.960,6.974,6.946, 1992,4,6.974,6.960,6.974,6.946, 1992,5,6.974,6.961,6.974,6.947, 1992,6,6.990,6.961,6.975,6.947, 1992,7,6.999,6.961,6.975,6.947, 1992,8,6.985,6.962,6.975,6.948, 1992,9,6.949,6.962,6.975,6.948, 1992,10,6.952,6.962,6.976,6.949, 1992,11,6.962,6.962,6.976,6.949, 1992,12,6.970,6.963,6.976,6.949, 1993,1,7.015,6.963,6.976,6.950, 1993,2,6.984,6.963,6.977,6.950, 1993,3,6.952,6.964,6.977,6.950, 1993,4,6.974,6.964,6.977,6.951, 1993,5,6.982,6.964,6.977,6.951, 1993,6,6.974,6.964,6.978,6.951, 1993,7,6.975,6.965,6.978,6.952, 1993,8,6.967,6.965,6.978,6.952, 1993,9,6.960,6.965,6.978,6.952, 1993,10,6.944,6.966,6.979,6.953, 1994,2,7.046,6.967,6.979,6.954, 1994,3,6.966,6.967,6.980,6.954, 1994,5,6.962,6.968,6.980,6.955, 1994,6,7.000,6.968,6.980,6.956, 1994,7,7.013,6.968,6.981,6.956, 1994,8,6.973,6.969,6.981,6.956, 1994,9,6.944,6.969,6.981,6.957, 1994,10,6.975,6.969,6.981,6.957, 1995,7,7.003,6.972,6.984,6.960, 1995,8,6.985,6.972,6.984,6.960, 1995,9,6.998,6.972,6.984,6.961, 1995,10,6.963,6.973,6.984,6.961, 1995,11,6.963,6.973,6.985,6.961, 1995,12,6.956,6.973,6.985,6.962, 1996,1,7.000,6.974,6.985,6.962, 1996,2,7.029,6.974,6.985,6.962, 1996,3,6.993,6.974,6.986,6.963, 1996,4,6.976,6.974,6.986,6.963, 1996,5,6.981,6.975,6.986,6.963, 1996,6,7.008,6.975,6.986,6.964, 1996,7,6.964,6.975,6.987,6.964, 1996,8,6.924,6.976,6.987,6.964, 1996,9,6.934,6.976,6.987,6.965, 1996,10,6.942,6.976,6.987,6.965, 1996,11,6.924,6.977,6.988,6.965, 1996,12,6.933,6.977,6.988,6.966, 1997,3,6.957,6.978,6.989,6.967, 1997,9,6.947,6.979,6.990,6.969, 1997,10,7.032,6.980,6.990,6.969, 1997,11,7.016,6.980,6.991,6.969, 1997,12,7.079,6.980,6.991,6.970, 1998,1,7.070,6.981,6.991,6.970, 1998,2,7.063,6.981,6.991,6.970, 1998,3,7.077,6.981,6.992,6.971, 1998,4,7.084,6.982,6.992,6.971, 1998,5,7.021,6.982,6.992,6.971, 1998,6,6.993,6.982,6.993,6.972, 1998,7,6.999,6.982,6.993,6.972, 1998,8,7.029,6.983,6.993,6.972, 1998,9,7.012,6.983,6.993,6.973, 1998,10,6.970,6.983,6.994,6.973, 1998,11,6.936,6.984,6.994,6.973, 1998,12,7.021,6.984,6.994,6.974, 1999,1,7.028,6.984,6.994,6.974, 1999,2,6.962,6.984,6.995,6.974, 1999,3,6.970,6.985,6.995,6.975, 1999,4,6.937,6.985,6.995,6.975, 1999,5,6.962,6.985,6.995,6.975, 1999,6,6.984,6.986,6.996,6.976, 1999,7,6.987,6.986,6.996,6.976, 1999,8,6.985,6.986,6.996,6.976, 1999,9,7.005,6.987,6.997,6.977, 1999,10,6.961,6.987,6.997,6.977, 1999,11,6.947,6.987,6.997,6.977, 1999,12,6.958,6.987,6.997,6.978, 2000,1,6.960,6.988,6.998,6.978, 2000,2,6.934,6.988,6.998,6.978, 2000,3,6.917,6.988,6.998,6.978, 2000,4,6.888,6.989,6.998,6.979, 2000,5,6.936,6.989,6.999,6.979, 2000,6,6.924,6.989,6.999,6.979, 2000,7,6.919,6.990,6.999,6.980, 2000,8,6.944,6.990,7.000,6.980, 2000,9,6.948,6.990,7.000,6.980, 2000,10,6.939,6.990,7.000,6.981, 2001,9,6.897,6.994,7.003,6.984, 2001,10,6.904,6.994,7.003,6.984, 2001,11,6.943,6.994,7.004,6.985, 2001,12,6.912,6.995,7.004,6.985, 2002,1,6.937,6.995,7.004,6.985, 2002,2,6.930,6.995,7.005,6.986, 2002,3,6.970,6.995,7.005,6.986, 2002,4,6.926,6.996,7.005,6.986, 2002,5,6.928,6.996,7.005,6.987, 2002,6,6.923,6.996,7.006,6.987, 2002,7,6.904,6.997,7.006,6.987, 2002,8,6.947,6.997,7.006,6.987, 2002,9,6.957,6.997,7.007,6.988, 2002,10,6.936,6.997,7.007,6.988, 2002,11,6.998,6.998,7.007,6.988, 2002,12,6.981,6.998,7.008,6.989, 2003,1,6.947,6.998,7.008,6.989, 2003,2,6.954,6.999,7.008,6.989, 2003,3,6.954,6.999,7.008,6.989, 2003,4,6.994,6.999,7.009,6.990, 2003,5,6.965,7.000,7.009,6.990, 2003,6,6.992,7.000,7.009,6.990, 2003,7,6.958,7.000,7.010,6.991, 2003,8,6.963,7.000,7.010,6.991, 2003,9,6.976,7.001,7.010,6.991, 2003,10,6.959,7.001,7.010,6.992, 2003,11,6.968,7.001,7.011,6.992, 2003,12,6.959,7.002,7.011,6.992, 2006,8,7.016,7.011,7.021,7.001, 2006,9,6.996,7.011,7.021,7.001, 2006,10,7.035,7.012,7.022,7.001, 2006,12,7.027,7.012,7.022,7.002, 2007,1,6.983,7.012,7.023,7.002, 2007,2,7.031,7.013,7.023,7.003, 2007,3,6.998,7.013,7.023,7.003, 2007,4,7.011,7.013,7.024,7.003, 2007,5,7.037,7.014,7.024,7.003, 2007,6,7.055,7.014,7.024,7.004, 2007,7,7.039,7.014,7.025,7.004, 2007,8,7.082,7.015,7.025,7.004, 2007,9,7.075,7.015,7.025,7.004, 2007,10,7.050,7.015,7.026,7.005, 2007,11,7.066,7.015,7.026,7.005, 2007,12,7.049,7.016,7.026,7.005, 2008,1,7.050,7.016,7.027,7.005, 2008,2,6.988,7.016,7.027,7.006, 2008,3,7.033,7.017,7.027,7.006, 2008,4,6.965,7.017,7.028,7.006, 2008,5,6.978,7.017,7.028,7.006, 2008,6,7.003,7.017,7.028,7.007, 2008,7,7.031,7.018,7.029,7.007, 2008,8,7.009,7.018,7.029,7.007, 2008,9,7.018,7.018,7.029,7.007, 2008,10,7.028,7.019,7.030,7.008, 2008,11,6.985,7.019,7.030,7.008, 2008,12,6.992,7.019,7.030,7.008, 2009,1,6.996,7.020,7.031,7.009, 2009,2,7.023,7.020,7.031,7.009, 2009,3,7.009,7.020,7.031,7.009, 2009,4,6.986,7.020,7.032,7.009, 2009,5,6.930,7.021,7.032,7.010, 2009,6,6.949,7.021,7.032,7.010, 2009,7,7.009,7.021,7.033,7.010, 2009,8,6.998,7.022,7.033,7.010, 2009,9,6.993,7.022,7.033,7.011, 2009,10,7.017,7.022,7.034,7.011, 2009,11,7.037,7.023,7.034,7.011, 2009,12,7.016,7.023,7.034,7.011, 2010,1,6.988,7.023,7.035,7.012, 2010,2,7.028,7.023,7.035,7.012, 2010,3,7.042,7.024,7.035,7.012, 2010,4,6.995,7.024,7.036,7.012, 2010,5,7.047,7.024,7.036,7.013, 2010,6,7.093,7.025,7.036,7.013, 2011,11,7.071,7.030,7.042,7.017, 2011,12,7.063,7.030,7.043,7.017, 2012,1,6.994,7.030,7.043,7.017, 2012,2,7.048,7.030,7.043,7.018, 2012,3,7.009,7.031,7.044,7.018, 2012,4,7.044,7.031,7.044,7.018, 2012,5,6.978,7.031,7.044,7.018, 2012,6,6.959,7.032,7.045,7.019, 2012,7,7.035,7.032,7.045,7.019, 2012,8,7.038,7.032,7.045,7.019, 2012,9,7.021,7.033,7.046,7.019, 2012,10,7.023,7.033,7.046,7.020, 2012,11,7.063,7.033,7.046,7.020, 2012,12,7.047,7.033,7.047,7.020, 2013,1,7.052,7.034,7.047,7.020, 2013,3,7.014,7.034,7.048,7.021, 2013,4,7.025,7.035,7.048,7.021, 2013,5,7.022,7.035,7.049,7.021, 2013,6,7.018,7.035,7.049,7.021, 2013,7,7.023,7.035,7.049,7.022, 2013,8,7.028,7.036,7.050,7.022, 2013,9,7.041,7.036,7.050,7.022, 2013,10,7.071,7.036,7.050,7.022, 2013,11,7.026,7.037,7.051,7.023, 2013,12,7.009,7.037,7.051,7.023, 2014,1,7.038,7.037,7.051,7.023, 2014,2,7.023,7.038,7.052,7.023, 2014,3,7.058,7.038,7.052,7.024, 2014,4,7.064,7.038,7.052,7.024, 2014,5,7.087,7.038,7.053,7.024, 2014,6,7.087,7.039,7.053,7.024, 2014,7,7.072,7.039,7.053,7.025, 2014,8,7.080,7.039,7.054,7.025, 2014,9,7.117,7.040,7.054,7.025, 2014,10,7.091,7.040,7.055,7.025, 2014,11,7.082,7.040,7.055,7.025, 2014,12,7.056,7.040,7.055,7.026, 2015,1,7.037,7.041,7.056,7.026, 2015,2,7.119,7.041,7.056,7.026, 2015,3,7.061,7.041,7.056,7.026, 2015,4,7.106,7.042,7.057,7.027, 2015,5,7.069,7.042,7.057,7.027, 2015,6,7.087,7.042,7.057,7.027, 2015,7,7.062,7.043,7.058,7.027, 2015,8,7.080,7.043,7.058,7.028, 2015,9,7.082,7.043,7.058,7.028, 2015,10,7.059,7.043,7.059,7.028, 2015,11,7.095,7.044,7.059,7.028, 2015,12,7.086,7.044,7.060,7.029, 2016,1,7.069,7.044,7.060,7.029, 2016,2,7.078,7.045,7.060,7.029, 2016,3,7.104,7.045,7.061,7.029, 2016,4,7.117,7.045,7.061,7.029, 2016,5,7.081,7.045,7.061,7.030, 2016,6,7.032,7.046,7.062,7.030, 2016,7,7.046,7.046,7.062,7.030, 2016,8,7.037,7.046,7.062,7.030, 2016,9,7.039,7.047,7.063,7.031, 2016,10,7.020,7.047,7.063,7.031, 2016,11,7.021,7.047,7.063,7.031, 2016,12,6.991,7.048,7.064,7.031, 2017,1,7.060,7.048,7.064,7.032, 2017,2,6.998,7.048,7.065,7.032, 2017,3,7.063,7.048,7.065,7.032, 2017,4,6.993,7.049,7.065,7.032, 2017,5,7.021,7.049,7.066,7.032, 2017,6,7.052,7.049,7.066,7.033, 2017,7,7.026,7.050,7.066,7.033, 2017,8,7.073,7.050,7.067,7.033, 2017,9,7.061,7.050,7.067,7.033, 2017,10,7.042,7.051,7.067,7.034, 2017,11,7.075,7.051,7.068,7.034, 2017,12,7.023,7.051,7.068,7.034, 2018,1,7.054,7.051,7.068,7.034, 2018,2,7.032,7.052,7.069,7.035, 2018,3,7.015,7.052,7.069,7.035, 2018,4,7.046,7.052,7.070,7.035, 2018,5,7.068,7.053,7.070,7.035, 2018,6,7.065,7.053,7.070,7.035, 2018,7,7.046,7.053,7.071,7.036, 2018,8,7.058,7.053,7.071,7.036, 2018,9,7.070,7.054,7.071,7.036, 2018,10,7.102,7.054,7.072,7.036, 2018,11,7.085,7.054,7.072,7.037, 2018,12,7.076,7.055,7.072,7.037,