Datum | Value | Description |
---|---|---|
MHHW | 9.82 | Mean Higher-High Water |
MHW | 9.10 | Mean High Water |
MTL | 5.28 | Mean Tide Level |
MSL | 5.42 | Mean Sea Level |
DTL | 4.91 | Mean Diurnal Tide Level |
MLW | 1.45 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | 1.40 | North American Vertical Datum of 1988 |
STND | -4.57 | Station Datum |
GT | 9.82 | Great Diurnal Range |
MN | 7.66 | Mean Range of Tide |
DHQ | 0.71 | Mean Diurnal High Water Inequality |
DLQ | 1.44 | Mean Diurnal Low Water Inequality |
HWI | 9.02 | Greenwich High Water Interval (in hours) |
LWI | 2.78 | 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 | 12.22 | Highest Astronomical Tide |
HAT Date & Time | 11/24/2003 20:48 | HAT Date and Time |
LAT | -3.06 | Lowest Astronomical Tide |
LAT Date & Time | 12/17/2039 03:54 | LAT Date and Time |
Tidal Datum Analysis Periods |
---|
06/01/1982 - 06/30/1982 |