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      -0.113       -0.098    -0.128      
2      -0.099       -0.084    -0.114      
3      -0.057       -0.042    -0.072      
4      -0.008       0.007     -0.024      
5      0.030        0.045     0.015       
6      0.028        0.044     0.013       
7      -0.006       0.009     -0.021      
8      0.037        0.052     0.022       
9      0.137        0.153     0.122       
10     0.103        0.118     0.088       
11     0.018        0.033     0.003       
12     -0.070       -0.055    -0.085