Datum | Value | Description |
---|---|---|
MHHW | 2.73 | Mean Higher-High Water |
MHW | 2.42 | Mean High Water |
MTL | 1.43 | Mean Tide Level |
MSL | 1.47 | Mean Sea Level |
DTL | 1.36 | Mean Diurnal Tide Level |
MLW | 0.44 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | 1.77 | North American Vertical Datum of 1988 |
STND | -1.02 | Station Datum |
GT | 2.73 | Great Diurnal Range |
MN | 1.98 | Mean Range of Tide |
DHQ | 0.31 | Mean Diurnal High Water Inequality |
DLQ | 0.44 | Mean Diurnal Low Water Inequality |
HWI | 7.35 | Greenwich High Water Interval (in hours) |
LWI | 0.96 | Greenwich Low Water Interval (in hours) |
Max Tide | Highest Observed Tide | |
Max Tide Date & Time | Highest Observed Tide Date & Time | |
Min Tide | Lowest Observed Tide | |
Min Tide Date & Time | Lowest Observed Tide Date & Time | |
HAT | 3.64 | Highest Astronomical Tide |
HAT Date & Time | 07/21/2005 18:18 | HAT Date and Time |
LAT | -1.18 | Lowest Astronomical Tide |
LAT Date & Time | 01/10/2005 13:36 | LAT Date and Time |
Tidal Datum Analysis Periods |
---|
07/01/1996 - 09/30/1996 |