Inundation Analysis Tool


9465419 LEVELOCK, KVICHAK RIVER, 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 1947-06-26 00:00:00.0 and 2019-10-19 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 -0.461 -1.51 Mean High Water
DTL -1.706 -5.6 Mean Diurnal Tide Level
MTL -1.855 -6.09 Mean Tide Level
MSL -2.124 -6.97 Mean Sea Level
MLW -3.249 -10.66 Mean Low Water
MLLW -3.412 -11.19 Mean Lower-Low Water
NAVD88 -4.855 -15.93 North American Vertical Datum
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