Datums for 8766503, Rollover Bayou LA

NOTICE: All data values are relative to the STND.

Elevations on Station Datum

Station: 8766503, Rollover Bayou, LA
Status: Accepted (Jul 09 2021)
Units: Feet
Control Station: 8766072 Freshwater Canal Locks, LA
T.M.: 0
Epoch: 1983-2001
Datum: STND
DatumValueDescription
MHHW26.44Mean Higher-High Water
MHW26.25Mean High Water
MTLMean Tide Level
MSLMean Sea Level
DTLMean Diurnal Tide Level
MLWMean Low Water
MLLWMean Lower-Low Water
NAVD8825.91North American Vertical Datum of 1988
STND0.00Station Datum
GTGreat Diurnal Range
MNMean Range of Tide
DHQ0.19Mean Diurnal High Water Inequality
DLQMean Diurnal Low Water Inequality
HWIGreenwich High Water Interval (in hours)
LWIGreenwich Low Water Interval (in hours)
Max TideHighest Observed Tide
Max Tide Date & Time Highest Observed Tide Date & Time
Min TideLowest Observed Tide
Min Tide Date & Time Lowest Observed Tide Date & Time
HATHighest Astronomical Tide
HAT Date & Time HAT Date and Time
LATLowest Astronomical Tide
LAT Date & Time LAT Date and Time
Tidal Datum Analysis Periods
12/01/2019 - 06/30/2020


Products available at 8766503 Rollover Bayou, LA