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      -0.011       -0.001    -0.021      
2      -0.031       -0.021    -0.041      
3      -0.064       -0.054    -0.075      
4      -0.078       -0.068    -0.089      
5      -0.052       -0.041    -0.062      
6      -0.011       -0.001    -0.021      
7      0.035        0.045     0.025       
8      0.057        0.067     0.046       
9      0.075        0.085     0.064       
10     0.051        0.061     0.041       
11     0.021        0.031     0.011       
12     0.009        0.020     -0.001