The average seasonal cycle of mean sea level.
The values are in meters.
Column values are the Month, Relative Sea Level, Upper 95% Confidence Interval, and Lower 95% Confidence Interval.
Product of NOAA’s National Ocean Service / Center for Operational Oceanographic Products and Services (CO-OPS)
Month  Water Level  Upper95%  Lower95%
1      0.050        0.095     0.004       
2      -0.039       0.008     -0.085      
3      -0.088       -0.041    -0.134      
4      -0.110       -0.062    -0.157      
5      -0.066       -0.019    -0.114      
6      0.001        0.050     -0.048      
7      0.058        0.108     0.009       
8      0.066        0.114     0.018       
9      0.048        0.094     0.002       
10     0.041        0.086     -0.004      
11     0.016        0.061     -0.029      
12     0.024        0.070     -0.023