Datums for 8743495, OCEAN SPRINGS, OLD FORT BAYOU MS


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8743495, OCEAN SPRINGS, OLD FORT BAYOU, MS
Status: Accepted (Oct 17 2014)
Units: Feet
Control Station: 8743735 Biloxi (Cadet Point), MS
T.M.: 90
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW1.84Mean Higher-High Water
MHW1.72Mean High Water
MTL0.92Mean Tide Level
MSL0.93Mean Sea Level
DTL0.92Mean Diurnal Tide Level
MLW0.12Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-1.48Station Datum
GT1.84Great Diurnal Range
MN1.60Mean Range of Tide
DHQ0.12Mean Diurnal High Water Inequality
DLQ0.12Mean Diurnal Low Water Inequality
HWIGreenwich High Water Interval (in hours)
LWIGreenwich Low Water Interval (in hours)
Max Tide5.97Highest Observed Tide
Max Tide Date & Time07/11/1979 06:00Highest Observed Tide Date & Time
Min Tide-2.71Lowest Observed Tide
Min Tide Date & Time03/02/1980 16:42Lowest Observed Tide Date & Time
HAT2.60Highest Astronomical Tide
HAT Date & Time10/11/2025 05:54HAT Date and Time
LAT-1.20Lowest Astronomical Tide
LAT Date & Time01/10/2005 14:06LAT Date and Time
Tidal Datum Analysis Periods
10/01/1979 - 09/30/1980




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