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      0.069        0.085     0.054       
2      0.032        0.048     0.017       
3      0.001        0.016     -0.015      
4      -0.064       -0.048    -0.080      
5      -0.054       -0.038    -0.069      
6      -0.024       -0.008    -0.040      
7      -0.013       0.002     -0.029      
8      -0.014       0.002     -0.030      
9      -0.028       -0.012    -0.043      
10     -0.021       -0.005    -0.036      
11     0.040        0.055     0.024       
12     0.075        0.091     0.060