NOAA Web Site Link Tides and Currents Home Page Transparent placeholder image

Datums for 8724963, DISMAL KEY, PUMPKIN BAY FL


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8724963, DISMAL KEY, PUMPKIN BAY, FL
Status: Accepted (Apr 23 2012)
Units: Feet
Control Station: 8725110 Naples, Gulf of Mexico, FL
T.M.: 75
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW3.77Mean Higher-High Water
MHW3.48Mean High Water
MTL2.03Mean Tide Level
MSL2.04Mean Sea Level
DTL1.88Mean Diurnal Tide Level
MLW0.59Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-1.61Station Datum
GT3.77Great Diurnal Range
MN2.88Mean Range of Tide
DHQ0.29Mean Diurnal High Water Inequality
DLQ0.59Mean Diurnal Low Water Inequality
HWI6.58Greenwich High Water Interval (in hours)
LWI0.65Greenwich 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
HAT4.81Highest Astronomical Tide
HAT Date & Time08/09/1983 18:48HAT Date and Time
LAT-1.45Lowest Astronomical Tide
LAT Date & Time12/31/1986 13:12LAT Date and Time
Tidal Datum Analysis Periods
03/01/1978 - 05/31/1978




Products available at 8724963 DISMAL KEY, PUMPKIN BAY, FL

Revised: 10/15/2013
NOAA / National Ocean Service
Web site owner: Center for Operational Oceanographic Products and Services