Datum | Value | Description |
---|---|---|
MHHW | 7.18 | Mean Higher-High Water |
MHW | 6.54 | Mean High Water |
MTL | 3.84 | Mean Tide Level |
MSL | 3.77 | Mean Sea Level |
DTL | 3.59 | Mean Diurnal Tide Level |
MLW | 1.14 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | ||
STND | -1.84 | Station Datum |
GT | 7.18 | Great Diurnal Range |
MN | 5.40 | Mean Range of Tide |
DHQ | 0.64 | Mean Diurnal High Water Inequality |
DLQ | 1.14 | Mean Diurnal Low Water Inequality |
HWI | 8.09 | Greenwich High Water Interval (in hours) |
LWI | 1.75 | 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 | 8.62 | Highest Astronomical Tide |
HAT Date & Time | 01/10/2005 19:24 | HAT Date and Time |
LAT | -2.20 | Lowest Astronomical Tide |
LAT Date & Time | 06/04/2004 15:18 | LAT Date and Time |
Tidal Datum Analysis Periods |
---|
05/01/1979 - 07/31/1979 |