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Inundation Analysis Tool

8774770 Rockport, TX Data Inventory
Please select a reference elevation and specify a date range for analysis.
You may select from an accepted tidal datum or specify a different elevation.
All elevations must be entered relative to station datum. Values are in Meters.

MHHW 2.078 Mean Higher-High Water
MHW 2.077 Mean High Water
DTL 2.022 Mean Diurnal Tide Level
MTL 2.022 Mean Tide Level
MSL 2.025 Mean Sea Level
MLW 1.968 Mean Low Water
MLLW 1.967 Mean Lower-Low Water
NAVD 1.682 North American Vertical Datum

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Note: Data query is limited to a 5 year maximum and 1 month minimum date range.


Revised: 10/15/2013
NOAA / National Ocean Service
Web site owner: Center for Operational Oceanographic Products and Services