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Inundation Analysis Tool

1619910 Sand Island, Midway Islands, United States of America 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 1.206 Mean Higher-High Water
MHW 1.152 Mean High Water
DTL 1.015 Mean Diurnal Tide Level
MTL 1.021 Mean Tide Level
MSL 1.02 Mean Sea Level
MLW 0.889 Mean Low Water
MLLW 0.824 Mean Lower-Low Water

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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