Inundation Analysis Tool


8679964 ST. MARYS, ST. MARYS RIVER, GA

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 1973-12-03 00:00:00 and 1985-03-06 23:59:00


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 -0.102 -0.33 Mean High Water
DTL -0.974 -3.2 Mean Diurnal Tide Level
MTL -0.995 -3.26 Mean Tide Level
MSL -0.943 -3.09 Mean Sea Level
MLW -1.888 -6.19 Mean Low Water
MLLW -1.948 -6.39 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