Notice: On Sunday, January 26, 2025, beginning around 2:00 pm EST through Monday, January 27, 2025, IT system maintenance will be performed that may impact the https://TidesAndCurrents.noaa.gov website. There may be periods of time where the website will be running with limited capabilities.


Harmonic Constituents for 8760742, COMFORT ISLAND LA

Constituent #
Order in which the National Ocean Service lists the constituents
Name
Common name used to refer to a particular constituent, subscript refers to the number of cycles per day
Amplitude
One-half the range of a tidal constituent
Phase
The phase lag of the observed tidal constituent relative to the theoretical equilibrium tide
Speed
The rate change in the phase of a constituent, expressed in degrees per hour. The speed is equal to 360 degrees divided by the constituent period expressed in hours
Description
The full name of the tidal constituent

Please refer to the Tide and Current Glossary for definitions of terms. Amplitudes are in feet. Phases are in degrees, referenced to local. Z0 (MSL): 0 feet
Constituent #NameAmplitudePhaseSpeedDescription

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