Datum | Value | Description |
---|---|---|
MHHW | 1.34 | Mean Higher-High Water |
MHW | 1.18 | Mean High Water |
MTL | 0.67 | Mean Tide Level |
MSL | 0.68 | Mean Sea Level |
DTL | 0.67 | Mean Diurnal Tide Level |
MLW | 0.17 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | ||
STND | -10.24 | Station Datum |
GT | 1.34 | Great Diurnal Range |
MN | 1.01 | Mean Range of Tide |
DHQ | 0.16 | Mean Diurnal High Water Inequality |
DLQ | 0.17 | Mean Diurnal Low Water Inequality |
HWI | 7.75 | Greenwich High Water Interval (in hours) |
LWI | 1.63 | Greenwich Low Water Interval (in hours) |
Max Tide | 3.33 | Highest Observed Tide |
Max Tide Date & Time | 02/06/1998 16:12 | Highest Observed Tide Date & Time |
Min Tide | -2.07 | Lowest Observed Tide |
Min Tide Date & Time | 01/01/1998 15:06 | Lowest Observed Tide Date & Time |
HAT | 1.67 | Highest Astronomical Tide |
HAT Date & Time | 09/20/2028 21:00 | HAT Date and Time |
LAT | -0.48 | Lowest Astronomical Tide |
LAT Date & Time | 01/14/2036 14:12 | LAT Date and Time |
Tidal Datum Analysis Periods |
---|
11/01/1997 - 10/31/1998 |
05/01/1999 - 04/30/2000 |