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Inundation Analysis Tool

9446484 Tacoma, WA 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 3.778 Mean Higher-High Water
MHW 3.512 Mean High Water
DTL 1.983 Mean Diurnal Tide Level
MTL 2.283 Mean Tide Level
MSL 2.274 Mean Sea Level
MLW 1.055 Mean Low Water
MLLW 0.189 Mean Lower-Low Water
NAVD 0.918 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