Inundation Analysis Tool


9465137 CAPE PEIRCE, WEST SIDE, AK

Please see the data inventory to find a period with hourly or six-minute data available.
Data Inventory

Note that this is a historical station and data may be available between 1991-07-20 00:00:00.0 and 2019-09-25 00:00:00.0


Select a reference elevation and specify a date range for analysis.

You may select from an accepted tidal datum or specify a different elevation.
Most elevations on land are given relative to a geodetic datum such as NAVD88

All analysis results are presently provided in meters relative to the requested threshold.

Meters relative to MHHWFeet relative to MHHWDatum
MHHW 0.0 0.0 Mean Higher-High Water
MHW -0.42 -1.38 Mean High Water
DTL -0.968 -3.18 Mean Diurnal Tide Level
MTL -1.091 -3.58 Mean Tide Level
MSL -1.08 -3.54 Mean Sea Level
MLW -1.762 -5.78 Mean Low Water
MLLW -1.936 -6.35 Mean Lower-Low Water
User Specified Elevation         in       relative to   


Note: Data query is limited to a 10 year maximum and 1 month minimum date range when requesting an analysis of 6-minute data


6-minute Height and High Water Analysis
Hourly Height and High Water Analysis
Hourly Height Analysis