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Inundation Analysis Tool

8735180 Dauphin Island, AL 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 1.244 Mean Higher-High Water
MHW 1.238 Mean High Water
DTL 1.06 Mean Diurnal Tide Level
MTL 1.059 Mean Tide Level
MSL 1.049 Mean Sea Level
MLW 0.88 Mean Low Water
MLLW 0.877 Mean Lower-Low Water
NAVD 1.031 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