Datums for 1612404, FORD ISLAND, FERRY DOCK, PEARL HARBOR HI


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 1612404, FORD ISLAND, FERRY DOCK, PEARL HARBOR, HI
Status: Accepted (Apr 17 2003)
Units: Feet
Control Station: 1612340 Honolulu, HI
T.M.: 150
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW1.94Mean Higher-High Water
MHW1.49Mean High Water
MTL0.81Mean Tide Level
MSL0.85Mean Sea Level
DTL0.97Mean Diurnal Tide Level
MLW0.14Mean Low Water
MLLW0.00Mean Lower-Low Water
Ortho
STND-2.36Station Datum
GT1.94Great Diurnal Range
MN1.35Mean Range of Tide
DHQ0.45Mean Diurnal High Water Inequality
DLQ0.14Mean 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
HAT2.77Highest Astronomical Tide
HAT Date & Time12/05/2025 14:36HAT Date and Time
LAT-0.38Lowest Astronomical Tide
LAT Date & Time05/15/2007 18:24LAT Date and Time
Tidal Datum Analysis Periods
02/01/1987 - 02/28/1987




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