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      -0.005       0.005     -0.015      
2      -0.015       -0.005    -0.025      
3      -0.007       0.003     -0.017      
4      0.002        0.012     -0.008      
5      0.003        0.013     -0.007      
6      0.012        0.022     0.002       
7      0.003        0.013     -0.007      
8      -0.009       0.001     -0.019      
9      -0.012       -0.002    -0.022      
10     0.008        0.018     -0.002      
11     0.016        0.026     0.006       
12     0.003        0.013     -0.007