Datums for 8779751, PADRE ISLAND, SOUTH END

NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8779751, PADRE ISLAND, SOUTH END
Status: Superseded (Apr 17 2003) (Accepted Feb 4 1994)
Units: Feet
Control Station:
T.M.: 90
Epoch: 1960-1978
Datum: MLLW
DatumValueDescription
MHHW1.58Mean Higher-High Water
MHW1.51Mean High Water
MTL0.86Mean Tide Level
MSL0.93Mean Sea Level
DTL0.79Mean Diurnal Tide Level
MLW0.20Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-1.55Station Datum
GT1.58Great Diurnal Range
MN1.31Mean Range of Tide
DHQ0.07Mean Diurnal High Water Inequality
DLQ0.20Mean 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


Products available at 8779751 PADRE ISLAND, SOUTH END,
  • Meteorological/Other
  • Meteorological Observations
  • Water Temp/Conductivity
  • PORTS®
  • This station is not a member of PORTS®