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Datums for 8724332, CUDJOE KEY PIRATES COVE FL

NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Status: Accepted (Apr 17 2003)
Units: Feet
Control Station: 8724580 Key West, FL
T.M.: 75
Epoch: 1983-2001
Datum: MLLW
MHHW1.40Mean Higher-High Water
MHW1.18Mean High Water
MTL0.68Mean Tide Level
MSL0.63Mean Sea Level
DTL0.70Mean Diurnal Tide Level
MLW0.19Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD881.22North American Vertical Datum of 1988
STND-2.65Station Datum
GT1.40Great Diurnal Range
MN0.98Mean Range of Tide
DHQ0.23Mean Diurnal High Water Inequality
DLQ0.19Mean Diurnal Low Water Inequality
HWI6.60Greenwich High Water Interval (in hours)
LWI11.30Greenwich Low Water Interval (in hours)
Max Tide2.31Highest Observed Tide
Max Tide Date & Time11/04/1971 00:48Highest Observed Tide Date & Time
Min Tide-0.87Lowest Observed Tide
Min Tide Date & Time08/31/1974 04:36Lowest 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
01/01/1971 - 12/31/1971
To refer water level heights to NAVD88 (North American Vertical Datum of 1988), apply the values located at National Geodetic Survey.

Products available at 8724332 CUDJOE KEY PIRATES COVE, FL

Revised: 08/08/2018
NOAA / National Ocean Service
Web site owner: Center for Operational Oceanographic Products and Services