These raw data have not been subjected to the National Ocean Service's quality control or quality assurance procedures and do not meet the criteria and standards of official National Ocean Service data. They are released for limited public use as preliminary data to be used only with appropriate caution.
NOTICE: These data and associated tidal datums are derived from the Texas Coastal Ocean Observation Network (TCOON), a state-wide coastal observing system. Leveling information used to verify vertical positioning for navigational purposes may not meet NOS standards. Subsequent review of these data based upon field inspections may result in revisions. Data users are cautioned before using these data for critical decisions such as those that concern physical or public safety.