Datum | Value | Description |
---|---|---|
MHHW | 20.09 | Mean Higher-High Water |
MHW | 19.43 | Mean High Water |
MTL | 10.73 | Mean Tide Level |
MSL | 10.88 | Mean Sea Level |
DTL | 10.04 | Mean Diurnal Tide Level |
MLW | 2.03 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | ||
STND | 7.66 | Station Datum |
GT | 20.09 | Great Diurnal Range |
MN | 17.40 | Mean Range of Tide |
DHQ | 0.66 | Mean Diurnal High Water Inequality |
DLQ | 2.03 | Mean Diurnal Low Water Inequality |
HWI | 0.31 | Greenwich High Water Interval (in hours) |
LWI | 6.79 | 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 | 26.10 | Highest Astronomical Tide |
HAT Date & Time | 11/16/2016 01:00 | HAT Date and Time |
LAT | -6.46 | Lowest Astronomical Tide |
LAT Date & Time | 05/27/2021 19:30 | LAT Date and Time |
Tidal Datum Analysis Periods |
---|
07/19/1999 - 08/17/1999 |