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      -0.012       -0.000    -0.024      
2      -0.022       -0.011    -0.034      
3      -0.029       -0.017    -0.041      
4      -0.038       -0.027    -0.050      
5      -0.035       -0.024    -0.047      
6      -0.023       -0.011    -0.034      
7      0.005        0.016     -0.007      
8      0.033        0.045     0.022       
9      0.050        0.062     0.038       
10     0.043        0.055     0.032       
11     0.025        0.036     0.013       
12     0.003        0.015     -0.008