Notice: Data from this station between July 1, 2007 and February 28, 2016 has been reprocessed and quality assured according to NOS standards due to an identified quality control issue. Users who retrieved data prior to June 14, 2018 may wish to re-download any verified six minute water level data, hourly heights, high/low and monthly means products for the affected period. The correction resulted in a mean difference of 3.9 cm and a standard difference of 11.8 cm between the previous and corrected data.
Plotting Monthly Means as :

Products available at 1820000 Kwajalein, Marshall Islands,