Datum | Value | Description |
---|---|---|
MHHW | 4.73 | Mean Higher-High Water |
MHW | 4.31 | Mean High Water |
MTL | 2.24 | Mean Tide Level |
MSL | 2.27 | Mean Sea Level |
DTL | 2.37 | Mean Diurnal Tide Level |
MLW | 0.16 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | ||
STND | -2.51 | Station Datum |
GT | 4.73 | Great Diurnal Range |
MN | 4.15 | Mean Range of Tide |
DHQ | 0.42 | Mean Diurnal High Water Inequality |
DLQ | 0.16 | Mean Diurnal Low Water Inequality |
HWI | 1.12 | Greenwich High Water Interval (in hours) |
LWI | 7.13 | Greenwich Low Water Interval (in hours) |
Max Tide | 9.53 | Highest Observed Tide |
Max Tide Date & Time | 01/23/2016 13:24 | Highest Observed Tide Date & Time |
Min Tide | -3.94 | Lowest Observed Tide |
Min Tide Date & Time | 01/10/1978 16:00 | Lowest Observed Tide Date & Time |
HAT | 5.88 | Highest Astronomical Tide |
HAT Date & Time | 10/28/2011 14:12 | HAT Date and Time |
LAT | -1.15 | Lowest Astronomical Tide |
LAT Date & Time | 02/12/2032 07:48 | LAT Date and Time |
Tidal Datum Analysis Periods |
---|
01/01/1960 - 12/31/1978 |