Datum | Value | Description |
---|---|---|
MHHW | 16.47 | Mean Higher-High Water |
MHW | 15.47 | Mean High Water |
MTL | 8.53 | Mean Tide Level |
MSL | 8.66 | Mean Sea Level |
DTL | 8.24 | Mean Diurnal Tide Level |
MLW | 1.59 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | ||
STND | 5.53 | Station Datum |
GT | 16.47 | Great Diurnal Range |
MN | 13.88 | Mean Range of Tide |
DHQ | 1.01 | Mean Diurnal High Water Inequality |
DLQ | 1.58 | Mean Diurnal Low Water Inequality |
HWI | 9.71 | Greenwich High Water Interval (in hours) |
LWI | 3.49 | 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 | 20.49 | Highest Astronomical Tide |
HAT Date & Time | 11/15/2016 22:06 | HAT Date and Time |
LAT | -4.36 | Lowest Astronomical Tide |
LAT Date & Time | 05/27/2021 16:30 | LAT Date and Time |
Tidal Datum Analysis Periods |
---|
05/15/1998 - 06/14/1998 |