In Partnership with the Texas General Land Office

Tide Forecasts: Port Aransas (TCOON Station 009) Forecasts & Hindcasts

Tide forecasts are supported in part by the Texas General Land Office's Oil Spill Prevention and Response Program.  Tide forecasts and hindcasts presented at this site are based on computed harmonic constants derived from the most recent year of Texas Coastal Ocean Observation Network (TCOON) data collected at each site.  Computed hindcasts (solid lines on graphs) are compared to recently measured (but unverified) tide data collected through TCOON.

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The Texas Water Development Board (TWDB) and the Texas General Land Office (TGLO) make no representations or warranties regarding the accuracy, completeness, suitability, fitness for any purpose, or any other warranty with regard to the information, illustrations or other data provided herein.  These data are not suitable for navigational purposes.