Datum | Value | Description |
---|---|---|
MHHW | 13.67 | Mean Higher-High Water |
MHW | 12.85 | Mean High Water |
MTL | 7.18 | Mean Tide Level |
MSL | 7.25 | Mean Sea Level |
DTL | 6.83 | Mean Diurnal Tide Level |
MLW | 1.51 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | ||
STND | -7.21 | Station Datum |
GT | 13.67 | Great Diurnal Range |
MN | 11.34 | Mean Range of Tide |
DHQ | 0.82 | Mean Diurnal High Water Inequality |
DLQ | 1.51 | Mean Diurnal Low Water Inequality |
HWI | 9.67 | Greenwich High Water Interval (in hours) |
LWI | 3.32 | 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 | 17.43 | Highest Astronomical Tide |
HAT Date & Time | 11/24/2003 21:24 | HAT Date and Time |
LAT | -4.09 | Lowest Astronomical Tide |
LAT Date & Time | 06/07/2039 16:06 | LAT Date and Time |
Tidal Datum Analysis Periods |
---|
03/14/1989 - 04/16/1989 |