Datum | Value | Description |
---|---|---|
MHHW | 1.57 | Mean Higher-High Water |
MHW | 1.30 | Mean High Water |
MTL | 0.80 | Mean Tide Level |
MSL | 0.80 | Mean Sea Level |
DTL | 0.78 | Mean Diurnal Tide Level |
MLW | 0.30 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | 1.44 | North American Vertical Datum of 1988 |
STND | -2.82 | Station Datum |
GT | 1.57 | Great Diurnal Range |
MN | 1.00 | Mean Range of Tide |
DHQ | 0.26 | Mean Diurnal High Water Inequality |
DLQ | 0.31 | Mean Diurnal Low Water Inequality |
HWI | 6.73 | Greenwich High Water Interval (in hours) |
LWI | 0.30 | Greenwich Low Water Interval (in hours) |
Max Tide | 3.01 | Highest Observed Tide |
Max Tide Date & Time | 05/15/1976 00:00 | Highest Observed Tide Date & Time |
Min Tide | -1.24 | Lowest Observed Tide |
Min Tide Date & Time | 01/19/1977 00:00 | Lowest Observed Tide Date & Time |
HAT | Highest Astronomical Tide | |
HAT Date & Time | HAT Date and Time | |
LAT | Lowest Astronomical Tide | |
LAT Date & Time | LAT Date and Time |
Tidal Datum Analysis Periods |
---|
03/01/1976 - 02/28/1977 |