Datum | Value | Description |
---|---|---|
MHHW | 7.00 | Mean Higher-High Water |
MHW | 6.32 | Mean High Water |
MTL | 4.28 | Mean Tide Level |
MSL | 4.20 | Mean Sea Level |
DTL | 3.50 | Mean Diurnal Tide Level |
MLW | 2.24 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | 0.32 | North American Vertical Datum of 1988 |
STND | -4.06 | Station Datum |
GT | 7.01 | Great Diurnal Range |
MN | 4.08 | Mean Range of Tide |
DHQ | 0.69 | Mean Diurnal High Water Inequality |
DLQ | 2.24 | Mean Diurnal Low Water Inequality |
HWI | 10.71 | Greenwich High Water Interval (in hours) |
LWI | 4.45 | Greenwich Low Water Interval (in hours) |
Max Tide | 8.52 | Highest Observed Tide |
Max Tide Date & Time | 10/24/1976 00:00 | Highest Observed Tide Date & Time |
Min Tide | -4.10 | Lowest Observed Tide |
Min Tide Date & Time | 06/30/1976 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 |
---|
05/01/1976 - 04/30/1977 |