Datums for 8775188, White Point


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8775188, White Point
Status: Accepted (Apr 29 2004)
Units: Feet
Control Station: 8775296 USS Lexington, Corpus Christi Bay, TX
T.M.: 90
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW0.67Mean Higher-High Water
MHW0.65Mean High Water
MTL0.34Mean Tide Level
MSL0.34Mean Sea Level
DTLMean Diurnal Tide Level
MLW0.03Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-1.11Station Datum
GTGreat Diurnal Range
MNMean Range of Tide
DHQMean 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
HAT1.25Highest Astronomical Tide
HAT Date & Time10/11/2025 10:18HAT Date and Time
LAT-0.85Lowest Astronomical Tide
LAT Date & Time01/14/2025 22:00LAT Date and Time
Tidal Datum Analysis Periods
01/01/1998 - 04/30/2001




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