Datum | Value | Description |
---|---|---|
MHHW | 5.94 | Mean Higher-High Water |
MHW | 5.56 | Mean High Water |
MTL | 2.87 | Mean Tide Level |
MSL | 3.01 | Mean Sea Level |
DTL | 2.97 | Mean Diurnal Tide Level |
MLW | 0.18 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | 3.29 | North American Vertical Datum of 1988 |
STND | -2.29 | Station Datum |
GT | 5.95 | Great Diurnal Range |
MN | 5.38 | Mean Range of Tide |
DHQ | 0.39 | Mean Diurnal High Water Inequality |
DLQ | 0.18 | Mean Diurnal Low Water Inequality |
HWI | 0.82 | Greenwich High Water Interval (in hours) |
LWI | 6.55 | Greenwich Low Water Interval (in hours) |
Max Tide | 7.83 | Highest Observed Tide |
Max Tide Date & Time | 06/01/1977 20:06 | Highest Observed Tide Date & Time |
Min Tide | -2.24 | Lowest Observed Tide |
Min Tide Date & Time | 12/10/1977 01:12 | 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 |
---|
02/01/1977 - 01/31/1978 |